The BMS Was Supposed to Protect my Batteries?

[Maine Sail]

The BMS Was Supposed to Protect my Batteries?

In this video I explain why your PV array voltage needs careful consideration. If your MPPT fails, and the array voltage is higher than the BMS can handle, bye-bye batteries

 

[High Current]

Great video covering an important safety consideration that is easily overlooked. Your deep dive and recommendations are spot-on.

 

[Maine Sail]

Despite an article in Professional Boat Builder techs & DIY's are still installing 100+V arrays to batts that cannot handle more than about 60V and not fry the BMS.