Golisi – S35 3750 mAH 21700 Battery (Price per Battery)

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 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.
Parameters:
Size: 21x 70mm
Model: 21700
Capacity: 3750mAh
Constant Current: 40A
Nominal Voltage: 3.7V
Charging cut-off voltage: 4.20± 0.05V
Internal resistance: 30mΩ
Cycle times: >800
Standard charging current: CC/CV (<=3A)
Fully charged time: Down to 2 hours (by using Golisi charger)
Operate temperature: Charging(0- 45℃), Discharging(-20- 60℃)
Storage Temperature: Room temperature, dry place
Apply to: E-Cig Mods, flashlights, and toys

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