GENIUS DIY idea from an old phone charger!

What can you make from an old mobile phone charger? A brilliant DIY idea that can be easily made from a phone charger. For this homemade project you will need an old 5 volt charger, old mobile phone batteries, and a TP4056 charge control board. Having made this invention, you will be able to connect a 220 volt light bulb to it, and it will work even if there is no electricity. Also, such a homemade product will be useful when hiking and fishing.
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Hi all! My name is Mikhail - I am the author of the Musiy4uk channel. I love coming up with useful crafts for the home and beyond. I like to invent interesting crafts and devices from unnecessary things that are often thrown away. I'm also into electronics, so here are some DIY ideas for radio amateurs. If you also like to make useful crafts with your own hands, or you like DIY-style videos, then subscribe to the channel!
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