The TruePower iV Pro 3100mAh Extended Battery for iPod touch and iPhone Review
Reading, surfing, watching movies, listening to music — these are all activities that I enjoy doing on my iPhone; when I do them I usually have a rough idea of what type of battery life I should be able to expect, and it helps that I can watch the battery icon. However, I’ve recently discovered a game that has singlehandedly wiped out my iPhone’s battery more quickly than anything I have ever seen: Plants vs. Zombies (reviewed by Michael here). You can’t watch the clock or the battery icon when playing PvZ, which usually means that you’ll play much longer…