
Anyone try one of these battery packs?
With offerings like bluetti etc. not being good for diesel heaters start up Amp draw. I was looking into a DIY lifepo4 box. Then found these on Aliexpress. For less than doing it DIY I can get a 12v 120ah for around $360 CAD. Wondering if anyone has experience with these. Most of them come with Kungfu battery cells.