We purchased two Motorola RAZR V3's almost 2 months ago. The battery life on both is about 1 day if you do NOT use it and about 15 minutes if you do. I've lost a few calls and I have to continuously charge both to be able to get a call in. I realize I purchased without warranty, realizing this is an older phone, but would not recommend anyone buying them. I ended up moving my SIM card to another phone altogether. The other phone is being used, but away from a charger, I worry about losing calls. I love the look and feel of the RAZR, but the value should lie in whether it works well or not, and it doesn't.