Is it possible to charge 2 3.7v batteries in series with a TP4056, if not, what circuit would I need? Is it at all possible to charge two 3.7v li-PO batteries in
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battery charging - How can I use two TP4056 with four Li-ion batteries, but single load? - Electrical Engineering Stack Exchange
Is it possible to charge 2 3.7v batteries in series with a TP4056, if not, what circuit would I need? Is it at all possible to charge two 3.7v li-PO batteries in
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Serial battery charging with in series TP4056 modules? Sort of YES! :-D - Chargers - BudgetLightForum.com
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