How to restore voltage in rechargeable Lithium battery?

Question by Averyxftw: How to restore voltage in rechargeable Lithium battery?
I have an Electronic Cigarette battery (Ego Twist) that is a Lithium Rechargeable battery, and has a Voltage control on it. Lately when I use it, the voltage isn’t going as high as I set it to be, as if there is a loss in power (Probably from age) .

I was wondering if there was any way to restore the battery’s max voltage output that it once had when new?

Best answer:

Answer by fuzzy
batteries dont last forever – their capacity drops as they age

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