Replacing 3.6V power bank battery with 3.7V 2000mAh one, made for drills

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Published on ● Video Link: https://www.youtube.com/watch?v=qfuxJDGHGAU



Duration: 9:42
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I got this electric screwdriver/drill with a completely dead battery, so I temporarily replaced it with one from a power bank. Now it got a proper, brand new 3.7V 2000mAh drill battery, hopefully it will last.