Small powerbank from Vape batteries
Files on Tinkercad
Here is a typical eBay listing for the control board, I am not recommending this seller, just using the listing as an example. I am sure if you search you will find a variation in prices etc.
Update: I have just been asked about the “charger doctor” so here is a typical eBay listing for one of them. Again I am not recommending this seller, just using the listing as an example. I am sure if you search you will find a variation in prices etc.
My related playlists
Vape hunter
Disposable e-cigarette LiPo re-use
LiPo and LiIon Batteries
14500 LiIon batteries Lithium Ion AA size
LiPo Low Voltage Alarm
“LIPO FIRES”
Battery related videos
Battery experiments using a solar wobbler
Disassembly/Tear down playlist
My Channels
GrandadIsAnOldMan
GrandadsOtherChannel
Put a rubber band on it
Number4
You can help keep my channel running with coffee and cakes at Patreon
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Merchandise on RedBubble
Merchandise on Cotton Cart
Merchandise on Teespring
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Thingiverse
Tinkercad
I have thousands of videos on YouTube, to find one try my search guides or
I am happy for you to show my content as part of your own projects or in public settings, as long as you clearly credit GrandadIsAnOldMan. Do not copy my video content and pass it off as your own.
#GrandadIsAnOldMan #GrandadsOtherChannel #Putarubberbandonit #Number4
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