Custom Portable 2.2 kWh Li-ion Battery

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1

I didn’t see any other custom batteries, so I thought I’d post this.

7S25P 175 25.2V nominal 87.5Ah (60Ah useable, charged to 28.7V)

Victron 100V/20A MPPT with a string of three ~200W panels.

300A IP65 SmartShunt

100A Daly BMS.

2

Ditched the positive bus bar and added a 50A MRBF for the small fuse block.