Does anyone have a reliable online source for cell phone batteries? My phone is a Motorola E815 (about 3-4 years old), and the battery sometimes no longer lasts a full day. Verizon doesn't stock replacement batteries for this model anymore and apparently neither does Motorola. I've searched online and all of the places that I've found that say that they have a replacement battery in stock have really lousy reviews. I know that I could just get a new phone, but it galls me to have to do that (even if it might be free). All I want is to use the phone that I'm already used to without having to deal with the latest gadgets and gizmos. (In other words, I just want to make and receive phone calls without having to sign a new 2 year agreement with Verizon or anyone else.) It seems like this should be simple. But, so far it's not. Can someone help me out with this? Thanks!