Amazon.com: HDCKU Battery Replacement for iPhone 4 A1349 A1332 CDMA&GSM(Not for 4S) : Cell Phones & Accessories
Amazon.com: WAVYPO Battery for iPhone 6, 3200mAh Upgraded New Version High Capacity 0 Cycle Replacement Battery for iPhone 6 A1586 A1589 A1549 with Full Replacement Tool Kit Instruction : Cell Phones & Accessories
Original Apple Iphone 4S Battery, Battery Type: Lithium-Ion, Battery Capacity: 1430mAh