Adapting cell battery to HP 41
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02-27-2019, 07:28 PM
(This post was last modified: 01-09-2020 10:02 PM by Craig Bladow.)
Post: #18
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RE: Adapting cell battery to HP 41
Some space could be saved by using a combined charger / step up voltage module. However you may not be able to charge at the same time as using. Both backup portable lithium battery phone chargers I have had this limitation.
Try CC41! |
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