Hey guys i need yourhelp for batteries !!
Here’s the pitch : My firend fried his winboard
And he asked me to repair the board , the ESC is completely fried so i decided to replace it with a spare ESC from DIYboard i have laying around.
But i have a problem since the charging of the battery goes thru the ESC on the winboard one and it’s not the case on DIYeboard design
Where do I need to resolder the 2 charging wires ? Into the negative /postive lead of battery ? Or on the BMS ! Help me out plz