Can protected batteries be placed in series to up the voltage or are they only good in parallel?
Or can they only be used individually?
The reason I ask is that I have this LED flashlight that could probably be modified to a PV. It has a battery pack that holds 3 aaa's.
Thanks.
Or can they only be used individually?
The reason I ask is that I have this LED flashlight that could probably be modified to a PV. It has a battery pack that holds 3 aaa's.
Thanks.
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