Rating: List Price: $44.95 Sale Price: $1.01 WORKS FOR iPHONE 4 and 4G. also iPhone 3GS, 3G, 2G, iTOUCH, iPod. If your apple device depletes its battery early in the day then this is a “must have” accessory for you. You plug the handy, light weight (LESS THAN 2 OUNCES), portable STITCHWAY iPHONE BATTERY BOOSTER …