how to clear the cache on my droid maxx

[Android Central Question]

I'm trying to make my battery last like it used to.

 

[belodion]

I don't know that doing that would fix it, but see this for clearing both app and system caches: https://forums.androidcentral.com/showthread.php?t=558872

The cause is I think more likely to lie elsewhere, so tell us if you need further advice.