how do i extend my battery life?

[xkape]

before downloading and installing a kernel, make sure you backup incase the phone can't handle it. Use Chevy1's kernels. the ulv kernels 7 slots are fantastic for battery life plus speed but some phones (like mine) cant handle max speed. Nothing you did, just the phone itself.

 

[wvdroidman]

im sorry but if im using ss4.4 which one of chevy's is the best for battery life. I'm new to the whole kernel thing.