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How Often Should I Change The Battery In My Car Key? [Solved]

For most car key fobs, the battery life is three to four years with normal use, Freeman says.6 Mar 2019

Signs You Need To Replace Your Key Fob Battery

What

Car key fob draining / eating batteries quickly and dead. Fix the problem for all models.

Finally a fix for key fobs eating

How to MG – Get in and Start Engine when Vehicle / Key Battery Stop Working

This is a quick “unofficial” video