UltraFire 18650 Battery 4200mAh 3.7V Li-lon Rechargeable Copy (800mA Actual Tested Capacity)

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UltraFire 18650 Battery 4200mAh 3.7V Li-lon Rechargeable Copy (800mA Actual Tested Capacity) Important note : The actual tested battery capacity is 800 mAh Material:Li-ion Battery Capacity: (800mA Actual Tested Capacity) Voltage:3.7V Size:18mm x 65mm Battery Type:18650 Rechargeable Battery Rechargeable times:Up to 1800 times Smart battery charger: It is with high efficiency and reliability! High Quality 2 Slots Charger for 18650 Battery. Quick charge with automatic constant current control prevents battery from overcharging, short circuit, and electronic shock. Input Voltage: AC 100V – 240V 50 / 60Hz Max150mA Output Voltage: DC 4.2V 650mA Battery Type:18650 rechargeable battery Rechargeable Time Limit: About 4 hours Dimensions: 1.73″ x 1.26″ x 3.27″ (L x W x H) Features: 1.No memory effect. 2.Environmentally friendly. 3.Battery appliances such as your flashlights, emergency lighting, portable devices, power tools. 4.It is with high efficiency and reliability! 5.Quick charge with automatic constant current control prevents battery from overcharging, short circuit, and electronic shock. Package Include: 1 x 18650 Rechargeable Battery WARNING for Batteries: DO NOT dispose in fire or heat; DO NOT puncture, damage, and disassemble; DO NOT mix fresh batteries with used batteries