External AC & DC #1

Here you can see the Bluesea switch, multimeter and the custom AC/DC bulkheads and cables I made.

External AC & DC #2

Here's a closeup on the AC/DC bulkheads.

Inside

This prototype uses a wood frame, but the final version will use polycarbonate. Here the splashproof meter is displaying the voltage of the pack. It can also show amps (can pass current up to 500A), and has a configurable low/high alarm.

PP350s & ANL fuse

On the left, two Anderson PowerPole SB350s connect the two massive batteries in parallel. They're fed by 4/0 welding cable. The positive line routes through the ANL fuse block to the battery switch, etc..

MAXI fuses & battery switch

I put large MAXI fuses on the inverter and 4 DC out jacks. The small yellow fuse holder contains a 1 amp glass fuse for the meter. The black split loom on the bottom contains the negative battery cable that connects to the meter's shunt.

Bluesea meter, etc

The gray meter attaches to the gold shunt that's connected to the silver PowerBar -- to which the negative DC out cables attach.