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RE: Living Off The Grid Tips & Tricks #2: How to charge your phone and USB devices on 12V, 24V and 48V solar power systems

in #ecotrain6 years ago

thank you! i have learned the hard way too.. and tried and played with so many systems in my off grid journey. panels are getting SO cheap now its amazing, and devices are using less and less energy.. One day maybe you can upgrade a little! thanks for your comment!