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Can i Replace a 3.7 battery with 7.4battery for a bluetooth speaker Answered

Help me know if its possible

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Downunder35m
Downunder35m

11 months ago

You can if you add a suitable step down and chargin module.
Running directly on 7.4V will most likely harm certain parts of your speaker.

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samnjoroo
samnjoroo

11 months ago

Can i replace a bluetooth speaker using a 3.7volts with a 7.4 battery