Battery for Apple iPhone 4S 616-0579 616-0580 Compatible with the following Apple models: Apple iPhone 4s Apple iPhone 4s 16GB Apple iPhone 4s 32GB A1387, A1431 Compatible with battery part numbers: 616-0579 6160579 616-0580 6160580 616-0581 616-0582 6160581 6160582 Includes a high quality repair tool kit for all Apple iPhone models, and includes the pentalobe screwdriver necessary to open iPhone 4, 5, 6, and 7 models. The handles are comfortable and allow for a comfortable grip. This kit includes tools necessary to safely open your iPhone in order to replace damaged worn parts, fascias, housings, or LCD screen. Kit Includes: 1 - Philips Screwdriver 1 - Flat Screwdriver 2.0mm 1 - Pentalobe Screwdriver 0.8 (for iPhone only) 1 - Tweezers (to grab small screws and wires) 3 - Spudgers (1 black, 1 blue, 1 guitar pick) 1 - Suction Cup (for removing the glass screen Package Included: 1 - 8 Piece Tool Kit