I put a 12V100Ah LiFePO4 battery and 1500W sine inverter in a box.
The box is for a work-van, I need it for charging batteries for power tools, etc.
BOM
- 12V car plug with usb-c PD 60W
- Battery voltmeter for State of Charge(SoC) estimation. (maybe a coulomb counter would be better?)
- 1500W pure sine inverter.
- 12V100Ah battery with BMS temp. protection
- 200A ANL fuse between battery and inverter
- 50A midi fuse between charge-input and battery
- 50A Anderson plug for charging. (The dc-dc charger from the alternator can deliver 40A. The wall charger is 20A)
What would you do different?
The box is for a work-van, I need it for charging batteries for power tools, etc.
BOM
- 12V car plug with usb-c PD 60W
- Battery voltmeter for State of Charge(SoC) estimation. (maybe a coulomb counter would be better?)
- 1500W pure sine inverter.
- 12V100Ah battery with BMS temp. protection
- 200A ANL fuse between battery and inverter
- 50A midi fuse between charge-input and battery
- 50A Anderson plug for charging. (The dc-dc charger from the alternator can deliver 40A. The wall charger is 20A)
What would you do different?