Help battery charge

[elcasper]

are battery charge problems just with the evo 4g or is it with the 3D and shift also? what can I do to exetend battery? thanks.

 

[ocnbrze]

are battery charge problems just with the evo 4g or is it with the 3D and shift also? what can I do to exetend battery? thanks.

not sure what you mean by battery charge problems? can you elaborate more?

here is also some tips for battery life:http://androidforums.com/evo-4g-tips-tricks/150799-battery-tweaks-htc-evo-4g.html