Secondlife UPS 2.0!

A project log for Second Life UPS

A UPS using refurbished ("second-life") lithium-ion 18650 cells.

Enki • 08/09/2023 at 19:37•0 Comments

You might be interested to know that a second version of the UPS has been built and described - https://hackaday.io/project/192297-secondlife-ups-mark-ii

Enjoy!

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Design refinements #2

04/25/2021 at 15:51 • 0 comments

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