1pcs KeepPower 14500 1000mAh protected 3.7v li-ion battery KeepPower P1450C2

Specification: 1. Protected 14500 Li-ion Rechargeable Battery P1450C2 2. Minimum Capacity: 950mAh 3. Typical Capacity: 1000mAh 4. Normal Voltage: 3.7V 5. Quality Li-ion rechargeable cell made in China 6. In Built Safety Circuitry 7. Protection Circuit (Against overcharge, over discharge, over current and short-circuit.) 8. 4.2 volts max voltage and 3.7 volts nominal voltage 9. Over 300 charge-discharge cycles 10. Size: 14.25mm*52.5mm Features: Rechargeable lithium ion battery. Built-in safety circuit. 3.6-3.7V standard voltage, 4.2V maximum voltage More than 500 times of charge and discharge. Package included: 1 x KeepPower 14500 1000mAh Battery Note: 1. Please charge this battery with a quality li-ion battery charger before first use; 2. Do not keep or use this battery in high temperature or humid environment; Operating Temperature: Charge 0~45 Discharge -10~60 Storage Temperature: -20~60 3. Do not use this battery if there is weeping, bulging or any other problem; 4. Do not throw this battery into fire or water, or it may fire or explode; 5. Do not crush, hit or impact this battery; 6. Do not disassemble this battery; 7. Keep out of reach of children; 8. Battery will be hot when it works, please take it carefully after use; 9. If this battery has not been used for a long time(>3months) please charge it before using it again; 10. If the electrolyte goes into eyes, please wash eyes immediately and go for a medical treatment.