Shaun Ward

Great topic @Gibbo39. One thing worth trying before you give up on any stubborn cells — do a very slow top balance at 3.65V per cell using a bench power supply, keeping current down to around...

ShaunWard | 1,204 posts | 🔋 LiFePO4 Convert @T5Life Your post got cut off but I'll throw in my two pence anyway.

@HarryMorgan one thing worth flagging — check what voltage your batteries are rated at before anything else.

Been running a 4x280Ah Winston cells setup in my converted Sprinter for about eight months now, paired with a JK BMS (the 200A active balancer version).