- Joined
- May 13, 2021
- Messages
- 2,014
Okay my cells were doing awesome until dust got down between the cells and wore the coating till they shorted between the cells. I can't really blame the cell manufacturer for that. I do wish they let you know in some way how fragile the coating stopping electrical short is. Dust settled down through opening in the top of the battery box for the cooling fan and got in between the cells that way. I'm not talking about a lot of big dust particles either maybe a 1/4 teaspoon come out of the battery box but it acted like sand paper trapped between those cells and just ate the coating.I bought 4 100AH 12 volt LifePo4 batteries on amazon for under $300 each, ($1200 total) delivered. I know @Biggkidd got some pretty interesting results, but he is solar charging his batteries. I would talk to him....
Learn from my mistake build a sealed box and let em run a little warm. The solar charging was working beautifully.