Golisi S35 IMR 21700 3750mAh Li-ion Rechargeable Battery(2pc/pack)

Golisi S35 IMR 21700 3750mAh Li-ion Rechargeable Battery(2pc/pack)

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£21.99
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£21.99
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The Golisi S35 21700 is a high performance 3750mAh rechargeable lithium battery with 40A high constant current applications. The IMR 21700 battery can be recharged for more than 800 times and is enough to run various high drain devices. Compared to traditional batteries, it is more powerful, safer and economic to use. Best choice for you! 1pc each pack.

Parameters

Size: 21 x 70mm
Model: 21700
Capacity: 3750mAh
Constant Current: 40A
Nominal Voltage: 3.7V
Charging cut-off voltage: 4.20±0.05V
Internal resistance: 30mΩ
Safety protection: Based on UL1642 standard, no leaking or explosion in extreme tests of over charging, short circuit, over discharging, high temperature
Standard charging current: cc/cv(<=3A)
Fully charged time: down to 2 hours(by using Golisi charger
Cycle times: >800
Operate temperature: Charging(0-45℃), Discharging(-20-60℃)
Storage Temperature: Room temperature, dry place
Apply to: e-cig MODs, flash lights, toys

Features:

Internal protection sheets to avoid over-discharging and over-charging
Hard-wearing wrap to avoid short circuit
3750mAh high capacity with high energy density
Rechargeable more than 800 times

It comes with

  • 2x Golisi S35 IMR 21700 High-drain Li-ion Battery