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AUSTRALIA'S BIGGEST AND BEST RANGE OF CERTIFIED EBIKE BATTERIES AND CHARGERS AT THE LOWEST PRICES! FREE POSTAGE OVER $99*
AUSTRALIA'S BIGGEST AND BEST RANGE OF CERTIFIED EBIKE BATTERIES AND CHARGERS AT THE LOWEST PRICES! FREE POSTAGE OVER $99*

10 Pack of Samsung 50G 5000mAh INR21700-50G 21700 Lithium-ion Cells CP50G-10

by Samsung
Original price $121.00 - Original price $121.00
Original price
$121.00
$121.00 - $121.00
Current price $121.00

10 Pack 

Samsung INR 21700-50G

5000mAh 10A Flat Top Rechargeable Li-ion Battery

Specifications:

Nominal Capacity: 5000 mAh

Nominal Voltage: 3.7V
Discharge End Voltage: 2.5V
Standard Charging Current: 1.25A
MAX Charging Voltage: 4.20V
Continuous Discharging Current: 10A
Max Discharging Current: 15A
Dimensions: 70mm (L) x 21 mm (D)

Nominal Specification of Samsung-21700-50G

Item Specification
Standard discharge capacity Min. 4,850mAh
Charge: 0.33C(1600mA),4.2V, 0.025C(121mA) cutoff
Discharge: 0.2C(800mA), 2.5V cut-off
Charging Voltage 4.2V(1C=4850mA)
Nominal Voltage 3.63V
Charging Method CC-CV (constant voltage with limited current)
Charging time 4hours
Max. Charge Current 1C (4850mA)
Max. Discharge Current 9,700mA (for continuous discharge)
14550mA (not for continuous discharge)
Discharge cut-off voltage/End of discharge 2.5V
Cycle life Capacity ≥ 3,880mAh after 1,000cycles (80% of the standard capacity )
- Charge : 0.33C(1,600mA), 4.2V, CCCV 0.05C(242.5mA) cut-off
Discharge: 1C(4,850mA), 2.5V cut-off
Cell weight Max. 69.5g
Cell dimension Max. 70.15mm
Max. 21.10mm
Operating temperature( Cell surface temperature) Charge : 0 to 50℃
Discharge: -20 to 60℃
Operating temperature(Ambient) Charge : 0 to 45℃
Discharge: -20 to 60℃
Storage Temperature 1 year : -20~23°C
3 months : 0~45℃
1 month : 0~60℃