Trimmer (Wahl) AA to Li Ion Conversion
The model is available for free download and use.
If you still want to invite me for a coffee for my effort, troubles and time, you can do it via:
https://www.paypal.com/paypalme/avicode
DISCLAIMER: I can't be liable for any damages.
Everything prints fine with no support
IMPORTANT NOTE: Your device might have different specs and power requirements. Please do your own calculations and test accordingly when creating the circuit. I can't be responsible for any damages.
Thanks!
The author marked this model as their own original creation.