Solar Power / Second Battery System For Overlanding Vehicle

ORIGINAL|Digital Plan

Solar Panel Curcit - Cover

Production time: 48 hr

Share my solar power / second battery build on my overlanding Tacoma.

Structure:

I use 8020 T-Slot 2020 Aluminum Extrusion for the carcass frame and 1/2 baltic birch plywood with poly for the panels. It turned out great! Light weight but sturdy.

Specifications:

  • 100A LiTime battery

  • 100-200W solar panels

The solar panels can fully charge my battery within 2 days(100W) for regular sunlight which can support my max 45w fridge for 3 days.

See the electronic diagram below(my build is based on YouTuber DIY solar with Will).

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