Motorola RAZR2 V9m

i dont know if yall have talked bout this yet cause im new to the forum and didnt feel like reading four pages of stuff with dialup internet. lol. is the battery life gonna be better than the razr v3m that i currently have now. i have a red razr and the batt life is . . . well not so good some times. somedays i charge it three times a day. so is this going to be the same thing 😢 or no. im a heavy user cause i love music and i listen to pandora radio on my phone. this is one reason it dies. 🙄 another is that it sets its display time to always on by itself. will the new one do that also. this is my second one to do this. 🤣