GoneDiving
Guru
Has anyone ever had Lifepo4s producing an AC voltage? I have 48 280ah Eve cells connected in 16S3P and the whole pack is showing 119.5 vac and individual cells are showing ~6.5 vac when totally isolated from other equipment. No BMS is fitted. Batteries SOC is 70% and solar/ charging is disconnected.
Ideas on what is causing this and how to stop it? The AC spikes are tripping sensitive navigation equipment on a boat.
Thanks
Ideas on what is causing this and how to stop it? The AC spikes are tripping sensitive navigation equipment on a boat.
Thanks