44.4V （12S）LI-ion Battery Management system                        

Item: WS-24S60A-035（12S）                        

1.Charge voltage    DC：51V  CC/CV      

Single balanced voltage       4.20±0.025V 

2.Single balance current 84±10mA      

Current consumption (self-consumption) - Single Cell    ≤20μA

Maximum continuous charge current :50A      

Maximum continuous discharge current: 50A  

3.Over charge（Single cell）       Overcharge detection voltage 4.25±0.025V

Overcharge detection delay time       0.5S—1.5S    

Overcharge recovery voltage     4.05±0.05V   

4.Overdischarge detection voltage 2.50±0.062V

Over discharge detection delay time  10mS—150mS     

Over-discharge recovery voltage       2.50±0.062V 

5.Over current       Overcurrent detection voltage       :0.62V   

Over current detection current   180±30A

Overcurrent detection delay time      5ms—15ms   

Recovery status   Disconnect the load, automatic recovery     

6.Short circuit Detection Status     short circuit   

Detection delay time  200-500us     

Recovery status   Disconnect the load, automatic recovery     

7     Inner resistance     Protection（MOSFET）       ≤20mΩ

8     Temperature    Operation temperature   -40～+85℃   

              Storage temperature       -40～+125℃