For iPhone 6S (A1633, A1688, A1691, A1700)
High Capacity: 2250mAh high capacity, 31% greater than the original battery
Standard Capacity: 1715mAh
Built-in smart tech IC chip to prevent over-charging, over-heating, short-circuiting.
UL,CE RoHS & FCC Certificated.
1*Battery for iPhone 6S
1*Tool kits(screwdrivers, tape, crowbar, etc. )