1.Voltage Charging voltage    DC:16.8V  CC/CV

Balance voltage for single cell      4.20±0.025V

2.Current Balance current for single cell       42±5mA

Current consumption   ≤50μA

Maximal continuous charging current 8A

Maximal continuous Discharging current    8A

3.Over charge Protection      

Over charge detection voltage for single cell    4.35V±0.025V

Over charge detection delay time      0.5S—1.5S

Over charge release voltage for single cell       4.15V±0.05V

4.Over discharge protection

Over discharge detection voltage for single cell       2.40V±0.08V

Over discharge detection delay time  0.5S—1.5S

Over discharge release voltage for single cell   3.0±0.10V

5.Over current protection     

Over current detection voltage   200±25mv

Over current detection current   20±3A

Detection delay time      5mS—50mS

Release condition   Cut load

6.Short protection 

Detection condition      Exterior short circuit

Detection delay time    200-500us

Release condition  Cut load

7.Resistance    Protection  circuitry（MOSFET）     ≤50mΩ

8.Temperature Operating Temperature Range       -40～+85℃

Storage Temperature Range       -40～+125℃