Samsung High Drain 2500mAh 20A 3.6V 18650 Li-ion Battery

Hazardous MaterialsBatteries Included This high quality Li-ion rechargeable battery by Samsung is an ideal replacement flat-top 18650 batteries in high power devices such as LED torches, power tools, portable fans, etc. It has a capacity of 2500mAh and a maximum continuous discharge of 20A.  Specifications:Samsung model INR18650-25RMNominal voltage: 3.6V Full Charge Voltage: 4.2V Discharge Cut-off Voltage: 2.5V  Protected: No, Unprotected Standard Charge:  - Constant Current: 1250mA - Constant Voltage: 4.2V - Cut-Off: 100mA Rapid Charge:  - Constant Current: 4000mA - Constant Voltage: 4.2V - Cut-Off: 100mA   NOTE: This is an unprotected rechargeable lithium battery, which is only suitable for use in a compatible device/charger. Use of an unprotected cell where a protected cell is expected is very dangerous, please review your product’s user manual before proceeding.  Not suitable for use in E-Cig or Vape applications.