My DX &D2 are both overclocked and use a ton of battery I bought extra batteries spent about $12 for both phones keep a batery charged if you think your gonna need it stick it in your pocket you gotta remember these phones are like small computers how much battery do you get out of a lap top mine about 4 he's if Im using.it so in proporation how long would expect the battery in your phone to lastmany people are talking about ho the Tbolt goes through battery quickly. but wouldn't a duel core phone suck it up even faster?
Motorola did three things to improve battery on the bionic. Bigger battery, lower voltage ddr2 ram, and lower voltage dial core Tegra 2 chip. HTC did nothing to offset the add'l drain of LTE. So the bionic should run circles around the bolt as far as battery goes.
2 things will help all LTE phones though as time goes on. Proliferation of LTE and VOLTE. Once voice and data is running over LTE there wouldn't be so much radio work for the device and you'll see much better efficiency.