E-Bike Conversion Kits
and Batteries

Q: Convert old bikes into electric ones with affordable kits.

Firstly, an e bike conversion kit can breathe new life into an old or unused bicycle, whether they are road bikes, mountain bikes, or even commuter bikes. Instead of purchasing a new electric bike, which can be costly, you can simply convert your existing bike into an electric bike with our kits. This is not only economical but also a sustainable choice, as it helps reduce waste.

Q: Powerful motor enhances riding, with adjustable pedal assist mode.

Our kits come equipped with a powerful motor that can be installed in the front hub of your bike, regardless of the bike wheel size. This motor power provides a significant boost, especially when pedaling uphill or against strong winds, making your ride smoother and less strenuous. Furthermore, our kits include a pedal assist mode, which means you can choose the level of assistance you want from the motor.

Q: High-quality battery for long-lasting power, compatible with diverse bikes.

What's more, our kits come with a high-quality lithium-ion battery that provides long-lasting power for your adventures. And if you own electric trikes, we've got you covered too! Our kits are compatible with a variety of bike types.

Q: Easy DIY modifications, no specialist knowledge required.

Lastly, the process of electric conversion is straightforward. You don't need to be an expert or visit a bike shop to install our kit. With some basic tools and a bit of time, you can convert your bike into an eBike in your own garage.

Q: Worthwhile electric bike conversion for affordability and eco-fun.

So, is it worth converting your bike to an electric bike? We believe it is! With a Caprouge kit, you get the benefits of a complete electric bike without the hefty price tag. It's an affordable, sustainable, and fun way to experience the joys of electric bicycles!

Power your adventure — electrify your bike

Electrify your Ride Shop Batteries

Conversion 101

5.0 Star | 2484 Reviews

Ease Shortages, Save Bills

Get True Grid-Independence Indoor or Outdoor

OSCAL Portable Power Station Learn More

12V LiFePO4 Batteries

SHOP NOW

ECOWATT ENERGY

ON SALE

Grab our best deals before they’re gone. Discounts are for limited time offer only!

VIEW ALL PRODUCTS

Cap Rouge

36V 14Ah / 504Wh Rear Rack Samsung eBike Battery With Rack CPSSE36-14-WR

$699.00 - $699.00

$699.00

$699.00 - $699.00

$699.00

In stock

36 Volt 14 Ah 504 Wh Samsung 35E 18650 Li-ion Cells 25A Continuous Discharge BMS - For motors Up To 850 Watts High Quality Rear Rack Battery 2A, 3A...

View full details

$699.00 - $699.00

$699.00

$699.00 - $699.00

$699.00

Add to cart

23% Off

Cap Rouge

60V 20Ah / 1200Wh Downtube Samsung eBike Battery CPHV60-20 + Free 5A Fast Charger

$1,299.00 - $1,299.00

$1,299.00

$999.00

$999.00 - $999.00

$999.00

Low stock

Mega Battery 4800 Watts 60 Volt 20 Ah 1200 Wh Includes Certified 5A Fast Charger Samsung 50S High Discharge 5000Mah 21700 Cells 80A Continuous Dis...

View full details

$1,299.00 - $1,299.00

$1,299.00

$999.00

$999.00 - $999.00

$999.00

Save $300.00

Add to cart

Cap Rouge

72V 10Ah / 720Wh Downtube RS50 eBike Battery CPHV72-10

$899.00 - $899.00

$899.00

$899.00 - $899.00

$899.00

In stock

72 Volts 10 Ah 720 Wh Reliance RS50 High Drain/High Performance 21700 Cells 90A Continuous Discharge BMS - For Motors Up To 6400 Watts ST3 3 Pin Ch...

View full details

$899.00 - $899.00

$899.00

$899.00 - $899.00

$899.00

Add to cart

Cap Rouge

36V 14Ah / 504Wh Dorado 458mm Samsung eBike Battery CPGRX36-14

$649.00 - $649.00

$649.00

$649.00 - $649.00

$649.00

In stock

36 Volt 14 Ah 504 Wh Samsung Cells Dorado-Pro DC 2.1 / 5.5MM Charging Port 2A or 3A Battery Charging Options Removable Branding L 458mm x W 61mm...

View full details

$649.00 - $649.00

$649.00

$649.00 - $649.00

$649.00

Cap Rouge

36V 15Ah / 540Wh Downtube Samsung eBike Battery CPPOLF36-15

$595.00 - $595.00

$595.00

$595.00 - $595.00

$595.00

In stock

36 Volts 15 AH 540 Wh40A Continuous Discharge BMS - For Motors Up to 1300 Watts ST3 3 Pin Charging Port (Free Single Pin Charger Adapter Available ...

View full details

$595.00 - $595.00

$595.00

$595.00 - $595.00

$595.00

Add to cart

Cap Rouge

36V 14Ah / 504Wh Rear Rack Samsung eBike Battery CPSSE36-14

$641.00 - $641.00

$641.00

$641.00 - $641.00

$641.00

In stock

36 Volt 14 Ah 504 Wh Samsung 35E 18650 Li-ion Cells 25A Continuous Discharge BMS - For motors Upto 850W High Quality Rear Rack Battery ST3 3 Pin Ch...

View full details

$641.00 - $641.00

$641.00

$641.00 - $641.00

$641.00

Add to cart

57% Off

Bafang

Bafang BBS01/02 and BBSHD Left Hand Thumb Throttle

$35.00 - $35.00

$35.00

$15.00

$15.00 - $15.00

$15.00

In stock

Bafang BBS01/02 AND BBSHD left thumb throttle Bafang BBS01/02 AND BBSHD LEFT HAND thumb throttle, to suit all Bafang mid-drive kits

$35.00 - $35.00

$35.00

$15.00

$15.00 - $15.00

$15.00

Save $20.00

Cap Rouge

36V 4A ST3 Fast eBike Battery Smart Charger CPST36-4A

$121.00 - $121.00

$121.00

$121.00 - $121.00

$121.00

In stock

36V Certified Smart Battery Charger 36 Volt, 4A Fast Charger ST3 3 Pin Connector Protection function: / Overload / Over voltage / Over temperature ...

View full details

$121.00 - $121.00

$121.00

$121.00 - $121.00

$121.00

50% Off

Tongsheng

Tongsheng Nylon Gear TSDZ2

$30.00 - $30.00

$30.00

$15.00

$15.00 - $15.00

$15.00

In stock

TongSheng Replacement Blue Gear for TSDZ2 and TSDZ2-B Now changed to white in colour

$30.00 - $30.00

$30.00

$15.00

$15.00 - $15.00

$15.00

Save $15.00

Cap Rouge

48V 4A ST3 eBike Fast Battery Smart Charger CPST48-4A

$131.00 - $131.00

$131.00

$131.00 - $131.00

$131.00

In stock

48V Certified Smart Battery Charger 48 Volt, 4A Fast Charger ST3 3 Pin Connector Protection function: / Overload / Over voltage / Over temperature...

View full details

$131.00 - $131.00

$131.00

$131.00 - $131.00

$131.00

57% Off

Bafang

Bafang Half Twist Throttle LH

$35.00 - $35.00

$35.00

$15.00

$15.00 - $15.00

$15.00

In stock

Bafang Half Twist Throttle LH

$35.00 - $35.00

$35.00

$15.00

$15.00 - $15.00

$15.00

Save $20.00

Cap Rouge

4 Pin Hailong Battery Bracket

$0.00 - $0.00

$0.00

$55.00

$55.00 - $55.00

$55.00

Low stock

4 pin Hailong battery bracket, fitted with micro Anderson connectors and discharge lead

$0.00 - $0.00

$0.00

$55.00

$55.00 - $55.00

$55.00

48% Off

Bafang

Bafang BBHD Nylon Gear

$35.00 - $35.00

$35.00

$18.00

$18.00 - $18.00

$18.00

In stock

Bafang BBSHD Nylon gear Bafang BBSHD Nylon gear. Width 29mm

$35.00 - $35.00

$35.00

$18.00

$18.00 - $18.00

$18.00

Save $17.00

Cap Rouge

5 Pin Polly DP-6 Battery Bracket Micro Anderson

$45.00 - $45.00

$45.00

$45.00 - $45.00

$45.00

In stock

5 pin Polly battery bracket, fitted with micro Anderson connectors and 15cm discharge lead

$45.00 - $45.00

$45.00

$45.00 - $45.00

$45.00

41% Off

Bafang

Bafang BBS01B and BBS02B Nylon gear

$31.00 - $31.00

$31.00

$18.00

$18.00 - $18.00

$18.00

In stock

Bafang BBS01B and BBS02B Nylon gear Bafang BBS01B and BBS02B Nylon gear. Width 25mm This part is not suitable for older Bafang BBS motors

$31.00 - $31.00

$31.00

$18.00

$18.00 - $18.00

$18.00

Save $13.00

Cap Rouge

4 Pin Polly battery bracket DP-6C Bracket

$55.00 - $55.00

$55.00

$55.00 - $55.00

$55.00

In stock

4 pin Polly battery bracket, fitted with micro Anderson connectors and discharge lead

$55.00 - $55.00

$55.00

$55.00 - $55.00

$55.00

Cap Rouge

Tiger Shark Battery Bracket

$55.00 - $55.00

$55.00

$55.00 - $55.00

$55.00

In stock

Popular Tiger Shark battery bracket, common across the entire Tiger Shark range, fitted with discharge cable, with Micro Anderson connectors

$55.00 - $55.00

$55.00

$55.00 - $55.00

$55.00

66% Off

Cap Rouge

Large Frame Battery Bag With Velcro Straps

$60.00 - $60.00

$60.00

$20.00

$20.00 - $20.00

$20.00

Low stock

Large Frame Battery Bag With Velcro Straps Double stitched, double padded, high strength velcro straps, quality zip Port hole for wiring 30cm diam...

View full details

$60.00 - $60.00

$60.00

$20.00

$20.00 - $20.00

$20.00

Save $40.00

75% Off

Cap Rouge

Medium Frame Battery Bag With Velcro Straps

$40.00 - $40.00

$40.00

$10.00

$10.00 - $10.00

$10.00

In stock

Medium Frame Battery Bag With Velcro Straps Double stitched, double padded, high strength velcro straps, quality zip Port hole for wiring 30cm dia...

View full details

$40.00 - $40.00

$40.00

$10.00

$10.00 - $10.00

$10.00

Save $30.00

Cap Rouge

Dolphin Down Tube Bracket with Discharge Cable DA-1

$55.00 - $55.00

$55.00

$55.00 - $55.00

$55.00

In stock

Bracket to suit Dolphin down tube battery, fit with micro Anderson discharge cable Note, discharge cable length and covering vary, all are fitted ...

View full details

$55.00 - $55.00

$55.00

$55.00 - $55.00

$55.00

Cap Rouge

5 Pin Hailong Battery Bracket Slim Line Case

$55.00 - $55.00

$55.00

$55.00 - $55.00

$55.00

In stock

5 pin Hailong battery bracket with 3 mounting points. Fitted with micro Anderson connectors and discharge lead

$55.00 - $55.00

$55.00

$55.00 - $55.00

$55.00

Cap Rouge

New 5 Pin Connector Hailong Battery Bracket

$55.00 - $55.00

$55.00

$55.00 - $55.00

$55.00

In stock

New style Hailong bracket and connector, fitted with micro Anderson connectors and discharge lead - 5 Pin

$55.00 - $55.00

$55.00

$55.00 - $55.00

$55.00

80% Off

Cap Rouge

Small Frame Battery Bag With Velcro Straps

$50.00 - $50.00

$50.00

$10.00

$10.00 - $10.00

$10.00

In stock

Small Frame Battery Bag With Velcro Straps Double stitched, double padded, high strength velcro straps, quality zip Port hole for wiring 30cm diam...

View full details

$50.00 - $50.00

$50.00

$10.00

$10.00 - $10.00

$10.00

Save $40.00

Best Selling Kits

Redefine your ride with our top-rated eBike conversion kits, crafted for riders who demand performance and sustainability. Compatible with a wide range of bicycles and trikes, our kits promise smooth installation and superior results. Upgrade your journey today and move towards a cleaner, greener future.

VIEW ALL PRODUCTS

5% Off

CYC Photon Gen 2 Mid Drive eBike Conversion Kit - Cap Rouge

CYC Motor

CYC Photon Gen 2 Mid Drive eBike Conversion Kit

$1,849.00 - $1,849.00

$1,849.00

$1,749.00

$1,749.00 - $1,749.00

$1,749.00

In stock

2026 CYC Photon Gen 2 Mid Drive Conversion Kit Australian Stocked EN15194 Certification 2-year motor warranty when used with any Cap Rouge or ...

View full details

$1,849.00 - $1,849.00

$1,849.00

$1,749.00

$1,749.00 - $1,749.00

$1,749.00

Save $100.00

Add to cart

4% Off

CYC X1 Pro Gen 4 Mid Drive eBike Conversion Kit - Cap Rouge

CYC Motor

CYC X1 Pro Gen 4 Mid Drive eBike Conversion Kit

$2,195.00 - $2,195.00

$2,195.00

$2,095.00

$2,095.00 - $2,095.00

$2,095.00

In stock

2026 CYC X1 Pro Gen 4 Mid Drive Conversion Kit Australian Stocked EN15194 Certification 2-year motor warranty when used with any Cap Rouge or C...

View full details

$2,195.00 - $2,195.00

$2,195.00

$2,095.00

$2,095.00 - $2,095.00

$2,095.00

Save $100.00

Add to cart

11% Off

Bafang

Bafang 36V 250W BBS01B Bafang Mid Drive eBike Conversion Kit 68-73mm

$999.00 - $999.00

$999.00

$889.00

$889.00 - $889.00

$889.00

In stock

Bafang 36V BBS01B 250W Mid Drive eBike Conversion Kit With eBike eBike Battery Options Australian Stocked EN15194 Certification UART Version 36V ...

View full details

$999.00 - $999.00

$999.00

$889.00

$889.00 - $889.00

$889.00

Save $110.00

Add to cart

10% Off

Bafang

Bafang 48V/52V 750W BBS02B Bafang Mid Drive eBike Conversion Kit 68-73mm

$999.00 - $999.00

$999.00

$899.00

$899.00 - $899.00

$899.00

In stock

Bafang 48V/52V 750W BBS02B Mid Drive eBike Conversion Kit With eBike Battery Options Australian Stocked UART Version Accepts 48 Volts or 52 Volts...

View full details

$999.00 - $999.00

$999.00

$899.00

$899.00 - $899.00

$899.00

Save $100.00

Add to cart

7% Off

Bafang

Bafang 52V 1000W BBSHD Mid Drive eBike Conversion Kit

$1,299.00 - $1,299.00

$1,299.00

$1,199.00

$1,199.00 - $1,199.00

$1,199.00

In stock

Bafang 52V 1000W BBSHD Mid Drive eBike Conversion Kit With eBike Battery Options Australian Stocked UART Version BBSHD 52V 1000W Mid-Motor 160Nm O...

View full details

$1,299.00 - $1,299.00

$1,299.00

$1,199.00

$1,199.00 - $1,199.00

$1,199.00

Save $100.00

Add to cart

10% Off

Bafang

Bafang 36V 500W BBS02B Mid Drive eBike Conversion Kit 68-73mm

$999.00 - $999.00

$999.00

$899.00

$899.00 - $899.00

$899.00

In stock

Bafang 36V 500W BBS02B Mid drive eBike Conversion Kit With Optional eBike Battery Options Australian Stocked UART Version 36V 500W Mid-Motor 120Nm...

View full details

$999.00 - $999.00

$999.00

$899.00

$899.00 - $899.00

$899.00

Save $100.00

Add to cart

10% Off

Bafang

Bafang 48V 250W BBS01B Bafang Mid Drive eBike Conversion Kit 68-73mm

$999.00 - $999.00

$999.00

$899.00

$899.00 - $899.00

$899.00

In stock

Bafang 48V BBS01B 250W Mid Drive eBike Conversion Kit With eBike eBike Battery Options Australian Stocked UART Version 48V 250W BBS01B Mid-Motor 8...

View full details

$999.00 - $999.00

$999.00

$899.00

$899.00 - $899.00

$899.00

Save $100.00

Add to cart

CYC Photon Pro Mid Drive eBike Conversion Kit - Cap Rouge

CYC Motor

CYC Photon Pro Mid Drive eBike Conversion Kit

$1,949.00 - $1,949.00

$1,949.00

$1,949.00 - $1,949.00

$1,949.00

In stock

2026 CYC Photon Pro Mid Drive Conversion Kit Australian Stocked | 2-Year Motor Warranty* 2000W of ball-tearing muscle. Zero compromise. EN15194 Ce...

View full details

$1,949.00 - $1,949.00

$1,949.00

$1,949.00 - $1,949.00

$1,949.00

Add to cart

22% Off

Bafang

Bafang 48V 750W BBS02B Mid Drive eBike Conversion Kit With Samsung Battery + Charger

$2,249.00 - $2,249.00

$2,249.00

$1,749.00

$1,749.00 - $1,749.00

$1,749.00

In stock

Most Popular - This Is Your Complete Plug and Play eBike Conversion Kit And Samsung Battery Package Australian Stocked 2026 Bafang 750W Mid Drive ...

View full details

$2,249.00 - $2,249.00

$2,249.00

$1,749.00

$1,749.00 - $1,749.00

$1,749.00

Save $500.00

17% Off

Bafang

Bafang 52V 1000W BBSHD Mid Drive eBike Conversion Kit With Samsung Battery + Charger

$2,899.00 - $2,899.00

$2,899.00

$2,399.00

$2,399.00 - $2,399.00

$2,399.00

In stock

Most Popular - This Is Your Complete Plug and Play eBike Conversion Kit And Samsung Battery Package Australian Stocked 2026 Bafang 52V 1000W Mid D...

View full details

$2,899.00 - $2,899.00

$2,899.00

$2,399.00

$2,399.00 - $2,399.00

$2,399.00

Save $500.00

23% Off

Bafang

Street Legal Bafang 36V 250W BBS01B Mid Drive eBike Conversion Kit With Samsung Battery + Charger EN15194

$2,099.00 - $2,099.00

$2,099.00

$1,599.00

$1,599.00 - $1,599.00

$1,599.00

In stock

Most Popular - This Is Your Complete Plug and Play eBike Conversion Kit And Samsung Battery Package 2026 Bafang 250W Mid Drive Conversion Kit And ...

View full details

$2,099.00 - $2,099.00

$2,099.00

$1,599.00

$1,599.00 - $1,599.00

$1,599.00

Save $500.00

16% Off

Street Legal CYC Photon Gen 2 Mid Drive eBike Conversion Kit With Samsung Battery + Charger EN15194 - Cap Rouge

CYC Motor

Street Legal CYC Photon Gen 2 Mid Drive eBike Conversion Kit With Samsung Battery + Charger EN15194

$3,079.00 - $3,079.00

$3,079.00

$2,579.00

$2,579.00 - $2,579.00

$2,579.00

In stock

Most Popular - This Is Your Complete Plug and Play eBike Conversion Kit And Samsung Battery Package 2026 CYC Photon Gen 2 Mid Drive Conversion Kit ...

View full details

$3,079.00 - $3,079.00

$3,079.00

$2,579.00

$2,579.00 - $2,579.00

$2,579.00

Save $500.00

10% Off

CYC Motor

CYC X1 Pro Gen 4 Mid Drive eBike Conversion Kit With CYC Battery + Charger

$4,699.00 - $4,699.00

$4,699.00

$4,199.00

$4,199.00 - $4,199.00

$4,199.00

In stock

2026 CYC X1 Pro Gen 4 Mid Drive eBike Conversion Kit With CYC Battery and 4A Charger Australian Stocked EN15194 Certification 60V 20AH Battery and...

View full details

$4,699.00 - $4,699.00

$4,699.00

$4,199.00

$4,199.00 - $4,199.00

$4,199.00

Save $500.00

11% Off

CYC X1 Pro Gen 4 Mid Drive eBike Conversion Kit With Cap Rouge 72V Battery + Charger - Cap Rouge

CYC Motor

CYC X1 Pro Gen 4 Mid Drive eBike Conversion Kit With Cap Rouge 72V Battery + Charger

$4,199.00 - $4,199.00

$4,199.00

$3,699.00

$3,699.00 - $3,699.00

$3,699.00

In stock

2026 CYC X1 Pro Gen 4 Mid Drive eBike Conversion Kit With Cap Rouge Battery and Fast Charger Australian Stocked EN15194 Certification 72V 20AH Tri...

View full details

$4,199.00 - $4,199.00

$4,199.00

$3,699.00

$3,699.00 - $3,699.00

$3,699.00

Save $500.00

Lithium Cells

Hey there, builder! Ready to stock up?
We’re offering tiered discounts on our best lithium cells. It’s our way of saying thanks for powering up with us. Buy more, save more — and get more done

VIEW ALL PRODUCTS

Lithium Batteries Built for E-Bike Conversions

23% Off

Samsung 35E 3500mAh INR18650 - 35E Lithium - ion Cell CP35E - 1 - Cap Rouge

Buy More Save More

Samsung

Samsung 35E 18650 3500mAh 8A Battery

$13.00 - $13.00

$13.00

$10.00

$10.00 - $10.00

$10.00

In stock

Samsung 35E 18650 Flat Top Battery – High-Capacity Lithium-Ion Power Cell DATA SHEET HERE Overview The Samsung 35E 18650 Flat Top Battery is...

View full details

$13.00 - $13.00

$13.00

$10.00

$10.00 - $10.00

$10.00

Save $3.00

26% Off

Samsung 50G INR18650-50G 5000mAh 21700 Lithium-ion Cell CP50G-1 - Cap Rouge

Buy More Save More

Samsung

Samsung 50G 21700 5000mAh 10A Battery

$15.00 - $15.00

$15.00

$11.00

$11.00 - $11.00

$11.00

In stock

Samsung 50G 21700 Flat Top Battery – High-Capacity Lithium-Ion Power Cell DATA SHEET HERE Overview The Samsung 50G 21700 Flat Top Battery ...

View full details

$15.00 - $15.00

$15.00

$11.00

$11.00 - $11.00

$11.00

Save $4.00

21% Off

Samsung 30Q 3000mAh INR18650 - 30Q Lithium - ion Cells CP30Q - 1 - Cap Rouge

Buy More Save More

Samsung

Samsung 30Q 18650 3000mAh 15A Battery

$14.00 - $14.00

$14.00

$11.00

$11.00 - $11.00

$11.00

In stock

Samsung 30Q 18650 Flat Top Battery – High-Performance Lithium-Ion Power Cell DATA SHEET HERE Overview The Samsung 30Q 18650 Flat Top Battery is...

View full details

$14.00 - $14.00

$14.00

$11.00

$11.00 - $11.00

$11.00

Save $3.00

20% Off

Molicel

Molicel 21700 P50B 5000mAh 60A Battery

$25.00 - $25.00

$25.00

$20.00

$20.00 - $20.00

$20.00

In stock

Molicel P50B 21700 Flat Top Battery – High-Capacity Lithium-Ion Power Cell DATA SHEET HERE Overview The Molicel P50B 21700 Flat Top Battery is a ...

View full details

$25.00 - $25.00

$25.00

$20.00

$20.00 - $20.00

$20.00

Save $5.00

25% Off

Samsung 25R 2500mAh INR18650 - 25R Lithium - ion Cells CP25R - 1 - Cap Rouge

Buy More Save More

Samsung

Samsung 25R 18650 2500mAh 20A Battery

$10.00 - $10.00

$10.00

$7.50

$7.50 - $7.50

$7.50

In stock

Samsung 25R 18650 Flat Top Battery – High -Performance Lithium-Ion Power Cell DATA SHEET HERE Overview The Samsung 25R 18650 Flat Top Battery is...

View full details

$10.00 - $10.00

$10.00

$7.50

$7.50 - $7.50

$7.50

Save $2.50

22% Off

Samsung 50S INR21700 - 50S 5000mAh 21700 Lithium - ion Cell CP50S - 1 - Cap Rouge

Buy More Save More

Samsung

Samsung 50S 21700 5000mAh 25A Battery

$22.00 - $22.00

$22.00

$17.00

$17.00 - $17.00

$17.00

In stock

Samsung 50S 21700 Flat Top Battery – High-Performance Lithium-Ion Power Cell DATA SHEET HERE Overview The Samsung 50S 21700 Flat Top ...

View full details

$22.00 - $22.00

$22.00

$17.00

$17.00 - $17.00

$17.00

Save $5.00

21% Off

Molicel 21700 P42A 4200mAh 45A Battery - Cap Rouge

Buy More Save More

Molicel

Molicel 21700 P42A 4200mAh 45A Battery

$19.00 - $19.00

$19.00

$15.00

$15.00 - $15.00

$15.00

In stock

Molicel P42A 21700 Flat Top Battery – High-Performance Lithium-Ion Power Cell Overview DATA SHEET 1 DATA SHEET 2 The Molicel P42A 21700 Flat Top Ba...

View full details

$19.00 - $19.00

$19.00

$15.00

$15.00 - $15.00

$15.00

Save $4.00

25% Off

EVE 50E 5000mAh 21700 - 40P 70A Lithium - ion Cells CPEVE50E - 1 - Cap Rouge

Buy More Save More

EVE

EVE 50E 21700 5000mAh 15A Battery

$12.00 - $12.00

$12.00

$9.00

$9.00 - $9.00

$9.00

In stock

EVE 50E 21700 Flat Top Battery – High-Capacity Lithium-Ion Power Cell DATA SHEET HERE Overview The EVE 50E 21700 Flat Top Battery is a hi...

View full details

$12.00 - $12.00

$12.00

$9.00

$9.00 - $9.00

$9.00

Save $3.00

22% Off

EVE 33V 3200mAh 18650 - 33V Lithium - ion Cells CP33V - 1 - Cap Rouge

Buy More Save More

EVE

EVE 33V 18650 3200mAh 10A Battery

$9.00 - $9.00

$9.00

$7.00

$7.00 - $7.00

$7.00

In stock

EVE 33V 18650 Flat Top Battery – High-Performance Lithium-Ion Power Cell DATA SHEET HERE Overview The EVE 33V 18650 Flat Top Battery is a high-cap...

View full details

$9.00 - $9.00

$9.00

$7.00

$7.00 - $7.00

$7.00

Save $2.00

14% Off

Buy More Save More

Samsung

Samsung 30Q 18650 3000mAh 15A - Button Top Battery

$14.00 - $14.00

$14.00

$12.00

$12.00 - $12.00

$12.00

In stock

Samsung 30Q 18650 3000mAh 15A Button Top Battery – High-Performance Lithium-Ion Power Cell Overview DATA SHEET HERE The Samsung 30Q 18650 3000...

View full details

$14.00 - $14.00

$14.00

$12.00

$12.00 - $12.00

$12.00

Save $2.00

23% Off

Samsung

Samsung 35E 18650 3500mAh 8A - Button Top Battery

$17.00 - $17.00

$17.00

$13.00

$13.00 - $13.00

$13.00

Low stock

Samsung 35E 18650 3500mAh 8A Button Top Battery – High-Capacity Lithium-Ion Power Cell Overview DATA SHEET HERE The Samsung 35E 18650 3500mAh 8A Bu...

View full details

$17.00 - $17.00

$17.00

$13.00

$13.00 - $13.00

$13.00

Save $4.00

25% Off

Samsung 50E INR21700 - 50E 5000mAh 21700 10A Lithium - ion Cell CP50E - 1 - Cap Rouge

Buy More Save More

Samsung

Samsung 50E 21700 5000mAh 10A Battery

$16.00 - $16.00

$16.00

$12.00

$12.00 - $12.00

$12.00

In stock

Samsung 50E 21700 Flat Top Battery – High-Capacity Lithium-Ion Power Cell DATA SHEET HERE Overview The Samsung Flat Top Battery...

View full details

$16.00 - $16.00

$16.00

$12.00

$12.00 - $12.00

$12.00

Save $4.00

22% Off

EVE 25P 2500mAh 18650 - 25P Lithium - ion Cells CP25P - 1 - Cap Rouge

Buy More Save More

EVE

EVE 25P 18650 2500mAh 20A Battery

$9.00 - $9.00

$9.00

$7.00

$7.00 - $7.00

$7.00

In stock

EVE 25P 18650 Flat Top Battery– High-Performance Lithium-Ion Power Cell DATA SHEET HERE Overview The EVE 25P 18650 Flat Top Battery is a reliable ...

View full details

$9.00 - $9.00

$9.00

$7.00

$7.00 - $7.00

$7.00

Save $2.00

25% Off

Samsung 50GB INR21700 - 50GB 5000mAh 21700 10A Lithium - ion Cell CP50GB - 1 - Cap Rouge

Buy More Save More

Samsung

Samsung 50GB 21700 5000mAh 10A Battery

$15.50 - $15.50

$15.50

$11.50

$11.50 - $11.50

$11.50

In stock

Samsung 50GB 21700 Battery – High-Capacity Lithium-Ion Power Cell DATA SHEET HERE Overview The Samsung 50GB 21700 Flat Top ...

View full details

$15.50 - $15.50

$15.50

$11.50

$11.50 - $11.50

$11.50

Save $4.00

19% Off

EVE 30P 18650 3000mAh 30A Battery - Cap Rouge

EVE

EVE 30P 18650 3000mAh 30A Battery

$10.50 - $10.50

$10.50

$8.50

$8.50 - $8.50

$8.50

In stock

EVE 30P 18650 3000mAh 30A Battery EVE 30P DatasheetOverviewThe EVE 30P 18650 battery delivers an impressive balance of capacity and power in a com...

View full details

$10.50 - $10.50

$10.50

$8.50

$8.50 - $8.50

$8.50

Save $2.00

30% Off

LG MJ1 18650 3500mAh 10A Battery

$13.00 - $13.00

$13.00

$9.00

$9.00 - $9.00

$9.00

In stock

The LG MJ1 18650 battery is built for applications where long-lasting power and reliability matter most. Featuring a high 3500mAh capacity and a st...

View full details

$13.00 - $13.00

$13.00

$9.00

$9.00 - $9.00

$9.00

Save $4.00

21% Off

Buy More Save More

Samsung

Samsung 50S 21700 5000mAh 25A Button Top Battery

$19.00 - $19.00

$19.00

$15.00

$15.00 - $15.00

$15.00

Low stock

Samsung 50S 21700 Flat Top Battery – High-Performance Lithium-Ion Power Cell DATA SHEET HERE Overview The Samsung 50S 21700 Butt...

View full details

$19.00 - $19.00

$19.00

$15.00

$15.00 - $15.00

$15.00

Save $4.00

Your next ride starts here. At Caprouge, we don’t just offer eBike conversion kits—we unlock your bike’s full potential. Whether you're commuting, cruising, or climbing trails, our expertly designed systems deliver power, performance, and peace of mind. Ready to transform your ride? Let’s make it happen.

Book Your Appointment Here

Best Selling Batteries

VIEW ALL PRODUCTS

11% Off

Cap Rouge

52V 21Ah / 1092Wh Downtube Samsung eBike Battery CPPOLF52-21

$1,049.00 - $1,049.00

$1,049.00

$929.00

$929.00 - $929.00

$929.00

In stock

52 Volt 21 Ah 1092 Wh Samsung 53G 5000mah 21700 Cells 50A Continuous Discharge BMS - For Motors Up To 2500 Watts Click Here for CPPOLF52-21 Printab...

View full details

$1,049.00 - $1,049.00

$1,049.00

$929.00

$929.00 - $929.00

$929.00

Save $120.00

Add to cart

Cap Rouge

36V 11.6Ah 396Wh Phylion Joycube eBike Battery JCEB360-11.6-K XDS Velectrix

$791.00 - $791.00

$791.00

$791.00 - $791.00

$791.00

In stock

36 Volt 11.6 Ah 396 Wh Genuine Phylion Joycube Battery Rear Rack Type- AKA Joycube360-11.6 Fits wide range of imported bicycles including Velectrix...

View full details

$791.00 - $791.00

$791.00

$791.00 - $791.00

$791.00

Add to cart

Cap Rouge

48V 15Ah / 720Wh Downtube Samsung eBike Battery CPPOLF48-15

$681.00 - $681.00

$681.00

$681.00 - $681.00

$681.00

In stock

48 Volt 15 AH 720 Wh Samsung 50G 5000mah 21700 Cells 40A Continuous Discharge BMS - For Motors Up To 1800 Watts ST3 3 Pin Charging Port (Free Singl...

View full details

$681.00 - $681.00

$681.00

$681.00 - $681.00

$681.00

Add to cart

Cap Rouge

48V 20Ah / 960Wh Downtube Samsung eBike Battery CPPOLF48-20

$791.00 - $791.00

$791.00

$791.00 - $791.00

$791.00

Low stock

48 Volt 20AH / 960Wh Samsung 50G 5000mah 21700 Cells 40A Continuous Discharge BMS - For Motors Up To 1800 Watts Click Here for CPPOLF48-20 ...

View full details

$791.00 - $791.00

$791.00

$791.00 - $791.00

$791.00

Add to cart

Cap Rouge

36V 20Ah / 720Wh Downtube Samsung eBike Battery CPPOLF36-20

$695.00 - $695.00

$695.00

$695.00 - $695.00

$695.00

In stock

36 Volt 20 AH / 720Wh Samsung 50G 21700 Cells 40A Continuous Discharge BMS - For Motors Up To 1300 Watts 2A, 3A, 4A or 1-5 Variable Battery Charge...

View full details

$695.00 - $695.00

$695.00

$695.00 - $695.00

$695.00

Add to cart

Cap Rouge

36V 14Ah 504Wh Mini Eel In-Frame Samsung eBike Battery CPEM36-14

$0.00 - $0.00

$0.00

$681.00

$681.00 - $681.00

$681.00

In stock

Mini Eel In-Frame Battery 36 Volt 14 AH 504Wh Samsung Cells DC 2.1 / 5.5MM Charging Port 2A or 3A Battery Charger Options Removable Branding Inde...

View full details

$0.00 - $0.00

$0.00

$681.00

$681.00 - $681.00

$681.00

Add to cart

Cap Rouge

36V 15Ah / 540Wh Silver Fish Samsung eBike Battery CPSIAP36-15

$649.00 - $649.00

$649.00

$649.00 - $649.00

$649.00

Low stock

36 Volt 15 Ah 540 Wh Samsung 50G 5000Mah 21700 Cells 2A or 3A Battery Charger Options XLR 3 Pin Charging Port Silver Fish Battery Black Removable ...

View full details

$649.00 - $649.00

$649.00

$649.00 - $649.00

$649.00

Add to cart

Cap Rouge

36V 15Ah / 540Wh Downtube Samsung eBike Battery CPPOLF36-15

$595.00 - $595.00

$595.00

$595.00 - $595.00

$595.00

In stock

36 Volts 15 AH 540 Wh40A Continuous Discharge BMS - For Motors Up to 1300 Watts ST3 3 Pin Charging Port (Free Single Pin Charger Adapter Available ...

View full details

$595.00 - $595.00

$595.00

$595.00 - $595.00

$595.00

Add to cart

Cap Rouge

52V 10Ah / 520Wh Downtube Samsung eBike Battery CPWEDGE52-10

$729.00 - $729.00

$729.00

$729.00 - $729.00

$729.00

In stock

52 Volt 10 Ah 520 Wh High Discharge Samsung 50S 5000mah 21700 Cells 50A Continuous Discharge BMS - For Motors Up To 2500 Watts ST3 3 Pin Charging P...

View full details

$729.00 - $729.00

$729.00

$729.00 - $729.00

$729.00

Add to cart

Cap Rouge

36V 14Ah / 504Wh Rear Rack Samsung eBike Battery CPSSE36-14

$641.00 - $641.00

$641.00

$641.00 - $641.00

$641.00

In stock

36 Volt 14 Ah 504 Wh Samsung 35E 18650 Li-ion Cells 25A Continuous Discharge BMS - For motors Upto 850W High Quality Rear Rack Battery ST3 3 Pin Ch...

View full details

$641.00 - $641.00

$641.00

$641.00 - $641.00

$641.00

Add to cart

Cap Rouge

36V 14Ah / 504Wh Dorado 393mm Dorado Samsung eBike Battery CPGRD36-14

$699.00 - $699.00

$699.00

$699.00 - $699.00

$699.00

In stock

36 Volt 14 Ah 504 Wh Dorado ID-PRO Battery DC 2.1 / 5.5MM Charging Port Samsung 35E 18650 Mah Cells 2A or 3A Battery Charger Options Removable Bran...

View full details

$699.00 - $699.00

$699.00

$699.00 - $699.00

$699.00

Add to cart

5% Off

Cap Rouge

48V 17.5Ah / 840Wh Dorado 458mm Samsung eBike Battery CPGRX48-17.5

$899.00 - $899.00

$899.00

$849.00

$849.00 - $849.00

$849.00

In stock

48 Volt 17.5 Ah 840 Wh Samsung Cells Dorado-Pro DC 2.1 / 5.5MM Charging Port 2A or 3A Battery Charging Options Removable Branding Independently te...

View full details

$899.00 - $899.00

$899.00

$849.00

$849.00 - $849.00

$849.00

Save $50.00

Add to cart

Cap Rouge

72V 20AH 1440WH Triangle eBike Battery CPGTR72-20

$1,499.00 - $1,499.00

$1,499.00

$1,499.00 - $1,499.00

$1,499.00

In stock

72 Volt Cap Rouge Triangle Battery 20 Ah / 1440 Wh 1440 Wh Samsung 50S 21700 5000Mah High Discharge 21700 Cells 80A Continuous Discharge BMS - 5760...

View full details

$1,499.00 - $1,499.00

$1,499.00

$1,499.00 - $1,499.00

$1,499.00

Add to cart

Cap Rouge

36V 20Ah / 720Wh Downtube Samsung eBike Battery CPPOLC36-20

$695.00 - $695.00

$695.00

$695.00 - $695.00

$695.00

In stock

36 Volt 20 Ah 720 Wh Samsung 50G 5000mAh 21700 Cells 40A Continuous Discharge BMS - For Motor Up To 1300 Watts ST3 3 Pin Charger Port 2A, 3A, 4A o...

View full details

$695.00 - $695.00

$695.00

$695.00 - $695.00

$695.00

Add to cart

Cap Rouge

36V 10.5Ah 378Wh Mini Eel In-Frame Samsung eBike Battery CPEM36-10.5

$0.00 - $0.00

$0.00

$541.00

$541.00 - $541.00

$541.00

In stock

Mini Eel In-Frame Battery 36 Volt 10.5 AH 378Wh Samsung Cells DC 2.1 / 5.5MM Charging Port 2A or 3A Battery Charger Options Removable Branding In...

View full details

$0.00 - $0.00

$0.00

$541.00

$541.00 - $541.00

$541.00

Cap Rouge

48V 20Ah / 960Wh Downtube Samsung eBike Battery CPPOLC48-20

$791.00 - $791.00

$791.00

$791.00 - $791.00

$791.00

Low stock

48 Volt 20 AH 960 Wh Samsung 50GB 5000mah 21700 Cells 40A Continuous Discharge BMS - For Motors Up To 1800 Watts ST3 3 Pin Charging Port (Free Sing...

View full details

$791.00 - $791.00

$791.00

$791.00 - $791.00

$791.00

Add to cart

Cap Rouge

36V 14Ah / 504Wh Rear Rack Samsung eBike Battery With Rack CPSSE36-14-WR

$699.00 - $699.00

$699.00

$699.00 - $699.00

$699.00

In stock

36 Volt 14 Ah 504 Wh Samsung 35E 18650 Li-ion Cells 25A Continuous Discharge BMS - For motors Up To 850 Watts High Quality Rear Rack Battery 2A, 3A...

View full details

$699.00 - $699.00

$699.00

$699.00 - $699.00

$699.00

Add to cart

5% Off

Cap Rouge

48V 17.5Ah / 840Wh Dirodi eBike Battery CPACRV48-17.5

$895.00 - $895.00

$895.00

$845.00

$845.00 - $845.00

$845.00

In stock

48 Volts 17.5 Ah 840 Wh Samsung 35E Cells Direct replacement for: Dirodi Rover Gen 1-4 XLR 3 Pin Charging Port Optional 2A or 3A Battery Charger ...

View full details

$895.00 - $895.00

$895.00

$845.00

$845.00 - $845.00

$845.00

Save $50.00

Add to cart

13% Off

52V 15Ah / 780Wh CYC A - 52L Downtube Samsung eBike Battery CYC - A52L - Cap Rouge

CYC Motor

52V 15Ah / 780Wh CYC A-52L Downtube Samsung eBike Battery CYC-A52L

$1,499.00 - $1,499.00

$1,499.00

$1,299.00

$1,299.00 - $1,299.00

$1,299.00

In stock

52V 15Ah / 780Wh CYC A-52L Downtube Samsung eBike Battery CYC-A52L USER MANUAL HERE Power up your ride with our high-performance A-Series ebike ba...

View full details

$1,499.00 - $1,499.00

$1,499.00

$1,299.00

$1,299.00 - $1,299.00

$1,299.00

Save $200.00

Cap Rouge

52V 32AH 1664WH Triangle eBike Battery CPGTR52-32

$1,299.00 - $1,299.00

$1,299.00

$1,299.00 - $1,299.00

$1,299.00

In stock

52 Volt Cap Rouge Mega Range Certified Triangle Battery 32 Ah 1664 Wh Samsung 53G 21700 Cells 80A Continuous Discharge BMS - For Motors Up To 4160...

View full details

$1,299.00 - $1,299.00

$1,299.00

$1,299.00 - $1,299.00

$1,299.00

Add to cart

Cap Rouge

72V 10Ah / 720Wh Downtube RS50 eBike Battery CPHV72-10

$899.00 - $899.00

$899.00

$899.00 - $899.00

$899.00

In stock

72 Volts 10 Ah 720 Wh Reliance RS50 High Drain/High Performance 21700 Cells 90A Continuous Discharge BMS - For Motors Up To 6400 Watts ST3 3 Pin Ch...

View full details

$899.00 - $899.00

$899.00

$899.00 - $899.00

$899.00

Add to cart

Cap Rouge

36V 14Ah / 504Wh Narrow Silver Fish Samsung eBike Battery CPSV36-14 Velectrix

$749.00 - $749.00

$749.00

$749.00 - $749.00

$749.00

In stock

36 Volt 14 Ah 504 Wh Samsung Cells Velectrix - Suitable for Urban, Step Through & Foldaway 20% more range than Velectrix and other leading bran...

View full details

$749.00 - $749.00

$749.00

$749.00 - $749.00

$749.00

Custom Kits: Ready-to-Ride, Conversion, and Craft Options

KITS

BATTERY

CHARGERS

PARTS

TOOLS

Australia's largest range of certified ebike batteries & charges, at the lowest price!

What Makes

Caprouge So Reliable?

I want to know more!

Fast and reliable shipping Australia-wide

Premium-Grade Durability 

High-quality materials ensure CAPROUGE tools last on any terrain.

Precision Engineering 

Our tools provide accurate adjustments for confident riding.

Portable Design 

Lightweight and compact, ready for any on-the-go repair.

Trusted by Riders

With 2,000+ 5-star reviews, CAPROUGE is a top choice for reliability.

Comprehensive Selection 

From pumps to multi-tools, CAPROUGE covers all your eBike needs.

I want to know more!

Great product!

Great product, unreal power very fun, just disappointed the speed sensor didn’t come with it

Josh D.

Verified Costumer

SHOP EBIKE CONVERSION KIT

These are a great add on!

These are a great add on for a Barfang set up. They seem strong and robust, and the narrow-wide teeth significantly reduce the risk of a dropped chain. A little expensive, so only 4 stars.

Dale K.

Verified Costumer

SHOP EBIKE SPARE PARTS

So very helpful!

So very helpful with advice and quality products. Couldn't have done it without their expertise a d knowledge..

Josh D.

Verified Costumer

SHOP EBIKE BATTERY CHARGER

Cables came as described.

Cables came as described. Very happy with the duel battery set up with cables etc from cap rouge. Completed a ride of 150km in hilly terrain and still had 4 bars on the battery meter.

Bob D.

Verified Costumer

SHOP MICRO ANDERSON TO
MICRO ANDERSON CONNECTOR
LONG LEAD CANTAN

Very bright great for daytime

Very bright great for daytime running lights.No more charging of batteries every day Well made solid like the high and low beam

Ernest W.

Verified Costumer

SHOP CYC HEADLIGHTS

For someone with no bike

For someone with no bike mechanic experience, identifying which bottom bracket tools I needed was confusing at first (since there so many types bottom brackets). But once that was figured out and bottom bracket / crank puller tools were bought, it was relatively easy to follow the many videos available on Youtube and install the ebike conversion kit over a weekend.

Christopher C.

Verified Costumer

SHOP CYC PHOTON MID DRIVE
EBIKE CONVERSION KIT

Battery is great we are back

Battery is great we are back on the road and looking forward to taking the bike with us when we go caravaning early next year. Thanks for being good to deal with. Cheers Lyn and Al

Lynette K.

Verified Costumer

SHOP 36V 12.8AH / 461WH
NARROW SILVER FISH LG EBIKE
BATTERY CPSV36-12.8
VELECTRIX

The spacers fit the frame

The spacers fit the frame and motor perfectly as l'm using the 120mm version, they work good and the measurements were spot on cheers

Alan G.

Verified Costumer

SHOP BOTTOM BRACKET
SPACER 10MM FAT BIKE

Awesome quality chainring

Awesome quality chainring that looks as good as it performs

Jay Jay T.

Verified Costumer

SHOP LEKKIE BLING RING HD 28T

See Why Riders Choose Us

See Why Riders Choose Us

See Why Riders Choose Us

See Why Riders Choose Us

See Why Riders Choose Us

See Why Riders Choose Us

See Why Riders Choose Us

See Why Riders Choose Us

See Why Riders Choose Us

See Why Riders Choose Us

See Why Riders Choose Us

See Why Riders Choose Us

Real stories from real riders

WELCOME TO CAP ROUGE

Your go-to online store for quality e-bike batteries and e-bike conversion kits!

We pride ourselves on offering only the best in products and service, and our selection of e-bike batteries and conversion kits is no exception. Our e-bike batteries are made with only name-brand, tested cells, and our e-bike conversion kits are designed to be easy to install and use.

We also offer a range of motors and accessories to help you get the most out of your electric bike. Whether you're looking to upgrade your current ride or take your first steps into the world of e-bikes, we've got you covered.

Thank you for choosing Cap Rouge as your source for quality e-bike products. We look forward to helping you get the most out of your electric bike experience!

Assembly Partners

We have assembly partners all across Australia.

If you require your Cap Rouge conversion kit to be installed interstate, please contact one of our local assembly partners.

Movement Systems

Discover Perth’s Best Selection of New and Used Bikes for Sale!

https://movementsystems.com.au

Melbourne - Loop Cycles

LOOP Cycles is your neighbourhood bicycle workshop!

https://www.loopcycles.com.au

Sydney - Cyber Bikes

We are your trusted electric bike brand, dedicated to serving you with top-quality bikes and exceptional maintenance services.

https://cyberbikes.com/

E-bike Gallery

Customer Reviews

Overall rating: 4.8 / 5 from 2484 reviews.

Great product and service.Thank you.

Jye P. 5/5 Verified August 24, 2026

Batteries arrived quickly. Good cells

Paul K. 5/5 Verified August 24, 2026

All good as advertised, delivery good also

Lewis A. 4/5 Verified August 24, 2026

fits

Craig T. 5/5 Verified August 24, 2026

All working fine. Fantastic delivery time!!! Will use again. Thanks

Russ S. 5/5 Verified August 24, 2026

Great service, great product at a good price. Very happy with the extended range.

Nigel Thomas A. 5/5 Verified August 19, 2026

Simon B. 5/5 Verified August 18, 2026

Processed and sent surprising quick. Very much appreciated.

Oleg G. 5/5 Verified August 18, 2026

Love the ease of the unit, bit heavy but worth the weight.

Steve M. 5/5 Verified August 18, 2026

Ben is fantastic to deal with, genuine battery cells and great customer service not to mention superior knowledge. I only buy my products from cap rouge 👍

Mark A. 5/5 Verified August 18, 2026

Bought to replace cells in cordless vacuum cleaner as it was cost effective

Steve S. 4/5 Verified August 18, 2026

Plugged in and used with Penoff software it worked perfectly and allowed simple changes to the (originally imperfect) settings to get the most out of my 250W Bafang motor

Peter M. 5/5 Verified August 17, 2026

Product was as described and arrived in quick time.

John Y. 5/5 Verified August 17, 2026

Perfect

Erika F. 5/5 Verified August 14, 2026

Great seamless service from start to finish. Purchased a new battery for my Lekker bike. It was a great price and a direct replacement for the original. Delivery was quick and well communicated and the battery seems to be working fine so far. I wouldn’t hesitate to use cap rouge again when needed.

Dean H. 5/5 Verified August 14, 2026

The lekkie one nut and the 1t2 cable helped tidy up my BBS01 build. This is a great little commuter.

John K. 5/5 Verified August 14, 2026

Customer service is top notch.

Patrick M. 5/5 Verified August 14, 2026

All went good. Post purchase communication was good. Very happy

Scott T. 5/5 Verified August 11, 2026

Good

Bob H. 4/5 Verified August 11, 2026

Good quality cable .made the programing easy. Thanks

Hugh M. 5/5 Verified August 11, 2026

My original package got damaged by Australian post, they refused to replace or refund it. I contacted Ben and he offered to re send me a new one, great service really nice people,will definitely be back!

Nick M. 5/5 Verified August 10, 2026

Reasonable price. Fast delivery. Great product.

Christopher W. 5/5 Verified August 9, 2026

Nnnnn

Anthony S. 5/5 Verified August 7, 2026

It was easy enough to fit except some of the fittings. I have combo gear/brake levers by Shimano and found fitting the brake sensors a bit fiddly. But on the plus side. I found the Cap Rouge guys very obliging and helpful.

Peter R. 3/5 Verified August 7, 2026

The customer support from these guys in my experience has been A+++ They really care about they're customers, thank you!

Emanuel H. 5/5 Verified August 7, 2026

now we have serious range

Steve R. 5/5 Verified August 6, 2026

24 hours of usage time for a heavy vape user. Clearly, I'm impressed.

Andrew R. 5/5 Verified August 6, 2026

Great service!

Patrick M. 5/5 Verified August 5, 2026

Nice and smooth. Lacks power being a 250 watt. Otherwise I'm happy with it

Aaron C. 4/5 Verified August 5, 2026

Everything runs as it should. Quite and smooth.

Aaron C. 5/5 Verified August 5, 2026

It’s worth the money spent on it only got bike back four days ago seems like a new bike very happy

Brenton W. 5/5 Verified August 5, 2026

As described and good service

Scott H. 5/5 Verified August 4, 2026

Correct product, promptly delivered with tracking

Les A. 5/5 Verified August 4, 2026

Works perfectly.

Dominic M. 5/5 Verified August 3, 2026

Item match description, exactly what I was looking for faster around time. Thank You !

Pat P. 5/5 Verified August 3, 2026

The price a bit expensive, hopefully you guys do better discounts.

Louay H. 5/5 Verified August 3, 2026

Great batteries and they arrived on time with no dramas. I will keep using these guys for all my battery needs, highly recommend

Shaun M. 5/5 Verified August 1, 2026

Battery charger was exactly what I needed, same plug as in the picture and worked perfectly straight out of the box. Very happy. Thank you

Troy F. 5/5 Verified July 31, 2026

Thanks guys!

Tim B. 5/5 Verified July 31, 2026

Product came as advertised and was a perfect match for my E-bike battery replacement.

Ken L. 5/5 Verified July 29, 2026

RIDE WITH US – WE'LL BE YOUR GO-TO TEAM

ECO-CONSCIOUS

eBikes make a difference for the planet, and at CAPROUGE, we’re committed to giving back. For every eBike or conversion kit sold, we contribute to environmental restoration, helping create a greener future.

EXPERT GUIDANCE

Our experts are here for you! Reach out anytime by email, phone, or chat (bottom-right corner) for personalized support.

SOLUTIONS FOR ALL

Whether you have a road bike, cargo bike, or tandem, CAPROUGE has a fit for any shape, size, and need.

BEST VALUE

We source top-quality components and offer kits at prices that work with your budget.

Is converting your bike to an electric bike worth it?

Absolutely, converting your bike to an electric bike can be a worthwhile investment, especially if you have a DIY e-bike kit like the ones we offer at Caprouge.

Convert old bikes into electric ones with affordable kits.

Powerful motor enhances riding, with adjustable pedal assist mode.

High-quality battery for long-lasting power, compatible with diverse bikes.

Easy DIY modifications, no specialist knowledge required.

Worthwhile electric bike conversion for affordability and eco-fun.

Need More Information? Book Your Appointment Here or Call us: 07 5234 8088

Join Our Community

Gear Up with Our Latest Release, News, and Offers

E-Bike Conversion Kitsand Batteries

Ease Shortages, Save Bills

12V LiFePO4 Batteries

ON SALE

Best Selling Kits

Lithium Cells

Best Selling Batteries

Custom Kits: Ready-to-Ride, Conversion, and Craft Options

Over 2,000+ reviews!

Great product!

These are a great add on!

So very helpful!

Cables came as described.

Very bright great for daytime

For someone with no bike

Battery is great we are back

The spacers fit the frame

Awesome quality chainring

WELCOME TO CAP ROUGE

Your go-to online store for quality e-bike batteries and e-bike conversion kits!

Customer Reviews

RIDE WITH US – WE'LL BE YOUR GO-TO TEAM

Is converting your bike to an electric bike worth it?

Join Our Community

E-Bike Conversion Kits
and Batteries