iJoy 21700 3750mAh Li-Ni High Rated Battery Features and Specs:
Type: Li-Ni (High Drain)
Typical Capacity: 3750mAh
Min Capacity: 3700mAh
Nominal Voltage: 3.7V
Peak Voltage: 4.2V
Cut-off Voltage: 2.5V
Dimensions: 21.4mm (Diameter) x 70.2mm (Length)
Max Continuous Discharging Current: 40A
Style: Flat Top
Rated Capacity: 3750mAh
Temperature range: -20 to +60 Degree Celsius
Monthly Self-discharge rate: Less or equal 0.5%
Temperature range: Discharge: -20 to +60 Degree Celsius, Charge: 0 to 45 Degree Celsius
Fully charge before first use.
Never short (connect positive and negative size) battery.
Keep them always in battery case, or any other insulating material.
Never keep this battery together with metal objects (short circuit can happen if you do).
Never carry bare cell in your pocket with keys, change or any other metal objects.
iJoy 21700 3750mAh Li-Ni High Rated Battery Package:
1 * 21700 battery