Motorola microtac battery Changed to run on 4x AAA batteries 

Super impressed. May have to try this for my MicroTAC.

You can also do the same trick on the M3788/C520 and other Motorola phones from the late 90s, that support AA batteries.

ZTE F101(2) next up 👀

Hi! I have a question do you have spare battery like this for Motorola 7000-7200 international? I would love to buy one

Motorola Microtac to battery...