Hi,
I'm new to this forum. I recently bought a small trailer to go on short (1~3 day) weekend trips.
I'm thinking of buying the following components for a DIY battery bank:
Battery cells: 4x 3.2V 105Ah lifepo4 batteries from Xuba on alibaba (€260)
BMS: Will's recommended 4S 12V 100A DYKB...