Hi , I got a headway pack maid of 24 series 2 parallel (a38120se) lifepo4 cells .
Yesterday , i got my new adjustable charger , its a Mastech dc powersupply HY10010EX .
I put the charger on the pack whitout the BMS at 87.6 volts ( 3.65 v for 24 series ) .
The charge was looking good , start...