Aaron Christophel | Battery Replacement on closed 7.5" E-Paper display @atc1441 | Uploaded September 2024 | Updated October 2024, 9 hours ago.
Quick video on how to retrofit a new battery on the closed E-Paper displays

You can find the same battery holder as in the video here(Affiliate):
https://s.click.aliexpress.com/e/_DmVDkCb


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