I've had my Desire for good few months now and my battery has obviously had several full cycles. My battery life is very good, and I aim to keep it this way. At present, my battery is around the 50% mark. However, I am off to the England match this evening and don't want my battery dying on me while I am there. My phone will get a bit of use as I will probably have a browse of the internet, football news etc while I have a couple of beers on the train down. Would it affect my battery if I put it on charge this afternoon to ensure I am armed with a full battery when I leave? I only ask as I never usually stick my phone on charge until prompted, for fear of it having a negative effect on the battery. Cheers.