Here is a easy way to build your own battery backup to power your computer tv or whatever. In this video i show how to build a portable backup power unit using common items and an inverter. this is simply a rebuild of my old unit using a new pure. As we all know, the raspberry pi doesn't really use that much power (5v + 700ma is the spec). i'd like to build a battery backup for power outages in a diy-ish fashion..
Learn why i built a diy home battery backup system and how you can too. have backup power for as little as $50 to keep your refrigerator and iphone running.. Charge a battery bank with solar panels or with utility power and be prepared for when the power goes out! call 1-800-472-1142. Today james from survivalpunk shows you how to build a battery backup power system..
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