Battery+ - iPhone 5S - 3.8V 1558mAh Li-ion Replacement Battery, Free 8pcs Free Tools Kit Only for Apple iPhone 5S- 16GB 32GB 64GB Model A1457 A1453 A1533 & A1528 (check on the Back of your iPhone) iPhone 5s replacement battery Brand new guaranteed to work Comes with free installation toos Doesn't fit iPhone 5