【Battery voltage】 3.7V / 3.8V common

 

 

【Battery Size】 3 Thickness (mm) x14 Width (mm) x20 Length (mm)

 

【Battery capacity】 150 mA
Charge current: standard charge: 0.5C, fast charge: 1.0C
Standard charging method: 0.5C CC (constant current) charge to 4.25V, and then CV (constant voltage 4.2V) charge until the charge current ≤ 0.05C
Maximum charge current: 1C
The maximum discharge current: 1C
Discharge cut-off voltage: 2.75V
Discharge temperature: -20 ° C ~ +60 ° C
Charging time: 2-4hrs (standard); 2hrs (fast)
Protection: With overcharge, over discharge, over current, short circuit protection, over temperature protection
Good safety, with overcharge protection, over discharge protection, over current protection
Protection IC Technical parameters: Overcharge protection voltage 4.20V ± 0.05V
Over discharge protection voltage 2.7V ± 0.1V
Overcurrent protection 3.0 ± 1.0A (2.7V ~ 4.25V)
Discharge temperature: -20 ° C ~ +60 ° C
Protection IC parameters: Overcharge protection voltage 4.20V ± 0.05V, over discharge protection voltage 2.7V ± 0.1V
High operating voltage, high energy density
Long cycle life, high safety
Shape, size Lingling