How To: Use an old laptop battery for other things

Use an old laptop battery for other things

Batteries are fairly expensive. There are a few tricks you can use, storing seeming depleted batteries in the fridge, etc. Take a look at this instructional video and learn how to use a battery from an old broken laptop for other things. The batteries in this video are 18650 batteries, the same kind in a tesla.

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1 Comment

this may work but how do you recharge the batterys

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