NOT FOR USE IN E-CIG OR VAPE
*Please NOTE these button top protected batteries are 4-6mm longer than a standard 18650 cell. (flat top, unprotected). The button top protected battery is commonly required for flashlights, doorbells and other devices.
Specifications:
- Model: NCR18650B
- Size: 18650
- Style: Button Top
- Nominal Capacity: 3350mAh
- Continuous Discharge Rating: 5A Maximum Continuous (PCB Limit), 4.87A Maximum Continuous
- Nominal Voltage: 3.6v
- Protected: Yes
- Rechargeable: Yes
- Approximate Dimensions: 18.65mm x 69.25mm
- Approximate Weight: 48.1g
WARNING:
The user must have appropriate understanding of lithium ion batteries before purchase. Use caution when working with and using lithium ion batteries as they are very sensitive to charging characteristics and may explode, burn, or cause a fire if misused or mishandled. Always charge in or on a fire-proof surface. Never leave batteries charging unattended. Buyer is responsible for any damage or injury caused by misuse or mishandling lithium ion batteries and chargers. No express or implied guarantee of compatibility with any device can be made. Charge only with a smart charger designed for this specific type of lithium ion battery. Do not mix and match old and new, used and unused batteries.
⚠ Safety Guidelines & Warnings ⚠
Lithium-ion batteries require proper handling and understanding of safety precautions. Misuse can result in fire, explosion, or serious injury.
General Safety Guidelines
✔ Only use if you have prior knowledge of lithium-ion battery safety.
✔ Always charge on a fire-resistant surface—never leave batteries unattended while charging.
✔ Use only a smart charger designed for lithium-ion batteries.
✔ Store in a protective case—never carry loose batteries in a pocket, bag, or purse.
✔ Keep away from metal objects (keys, coins, tools) to prevent short circuits.
✔ Only use within the manufacturer’s specifications and in protected battery packs.
✔ Resellers must provide these safety warnings to all customers.
🚫 Prohibited Uses & Handling
⛔ DO NOT use this battery in e-cigarettes, vaporizers, or similar devices.
⛔ DO NOT mix old and new or used and unused batteries.
⛔ DO NOT short circuit, puncture, crush, incinerate, or modify the battery.
⛔ DO NOT use if the battery wrapper is damaged or torn.
⛔ DO NOT overcharge or over-discharge—this may result in failure.
⛔ DO NOT expose the battery to liquids, extreme heat, or direct sunlight.
⛔ DO NOT solder directly—only use spot welding for battery pack assembly.
⚠ User Responsibility & Risk Acknowledgment
- The user assumes full responsibility for proper handling, charging, and storage.
- Misuse or mishandling may result in serious injury or damage.
- No guarantee of compatibility with specific devices is provided.
- By purchasing this battery, you acknowledge and agree to follow all safety guidelines.
Stay safe and handle responsibly. 🔋
