Beginners Guide to Processing 18650 Cells | Cell Database


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Wrong solder or just bad soldering technique?
#21
You can do 8 spots to or 12 if you want...

Solder = You will put heat on the cells that "could" damage them.
Spot = Might not be able to carry the same current.. Though not really an issue for is.

Spot is generally a bit more expensive to do and for new guys soldering is easier to learn i would say.

A wrong spot can cut holes in cells = very very dangerous
Soldering = Yes you will and can heat them up but the protection in form of CID and its still being sealed is still there and working.

Unless you heat them for 3 minutes
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