1 Build your own portable POWER STATION (1200w, USB-C and MORE!)
A build walkthrough for a large 18650 power bank with a BMS, often cited as a clear example of how such a pack goes together.
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A build walkthrough for a large 18650 power bank with a BMS, often cited as a clear example of how such a pack goes together.
Apparently a review of a multi cell lithium power bank, linked in discussions about charging and combining cells, with no opinions given on the video itself.