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ES200g / ES-90 battery activator

Posted: Mon May 10, 2021 9:17 pm
by FaustianBargain
I don't know how useful this is to you guys, but I made a battery activator for the ES-90 batteries that are in the ES-200g scooters (and maybe others? I'm not sure) it's basically just an arduino and a buck converter that spits out the 5 digit code to keep the battery awake.

Review by Jehu Garcia
https://youtu.be/AzMzUB5lK0k

I sell them on tindie
https://www.tindie.com/stores/faust/

and direct
https://faustianbargain.org/