Can I just solder the battery to this HW-373/TP4056 charger with the existing wires, or do I need to remove the chip on the battery and connect directly to the terminals? :
Soldering Directly Onto a Battery : 4 Steps - Instructables
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Soldering Directly Onto a Battery : 4 Steps - Instructables
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Is it safe to desolder this CMOS and replace with a new one? I remember battery will explode when expose to heat (solder pen) : r/PS3
How To Solder 18650 Lithium Ion Battery? | by Azraf Barno | Medium
Soldering Directly to a Battery : 4 Steps - Instructables
Soldering on a lithium coin battery (button cell)? - General Electronics - Arduino Forum
Soldering a lithium battery to existing PCB terminals - Electrical Engineering Stack Exchange
charger - How to solder two 3.7 V LiPo batteries in series and then balance charge them - Electrical Engineering Stack Exchange