Power Bank From Recycled Laptop's Battery

by Chauhan Vivek R in Circuits > Gadgets

2348 Views, 30 Favorites, 0 Comments

Power Bank From Recycled Laptop's Battery

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recycle your old laptop battery.... and make 7800mah power bank

You Have to Need Old Laptop Battery

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you have to need
old laptop battery
and old power bank circuit..
and container box..

Then

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fix the circuit inside the container box and cut box as photo

Then

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Join battery to the circuit..and fix battery to the container box..