Battery Hack – How to Make Solar Re-chargeable Batteries Yourself!
Here’s a great way to make your own solar re-chargeable batteries from scratch using some on Ni-Cad batteries and photovoltaic solar cells.
I had some older NiMH rechargeable batteries that i glued the flexible Photo Voltaic (PV) cells onto. The PV cells are rated at 1.8V and the batteries are 1.5V so they match quite well.
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Categories: Batteries, Consumer, DIY, Earth, Educational, Energy, Featured Hacks, Gadgets, HOWTO, Hack, Misc, Projects, Solar.















