F100-F1: Second battery: tray, DC-DC charger, fusing, shunt
Size: D · Needs first: — · Done when: house battery charges while driving
Next step
(one concrete action, small enough to start cold)
Parts
Tick when it's in the bin; write "ordered YYYY-MM-DD" after an item on order.
- ☐ house battery (match the 4Runner's chemistry)
- ☐ battery tray and hold-down
- ☐ DC-DC charger (match the 4Runner's)
- ☐ shunt
- ☐ MRBF fuses + holders
- ☐ battery cable, lugs