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diodes - Separating lithium ion cells for charging - Electrical Engineering Stack Exchange
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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
Designing an Advanced 2S Li-Ion/ Li-Po Battery Charge System using MCP73844 IC
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Charge 3 Lithium Ion batteries in parallel with 5 volt and get 12 volt in series using DPDT switch - YouTube
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