DIY POWERBANK

by doubtshouldnotscareyou in Circuits > Soldering

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DIY POWERBANK

Diy power bank

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This idea is innovative and useful where electricity is a scarce resource. I have used 9v batteries which are cheap and easily accessible. So enjoy.

Supplies

OTG CABLE

Soldering Iron

9V batteries

9V connectors

Switches

Soldering

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Soldering might be a bit difficult but the video may make it easy.

FINISH

Diy mega powerbank

Now you can enjoy power anywhere