iPhone 6s Battery Replacement

This is an iPhone 6s battery replacement. Compatibility: Solves the following problems: Features: Specs: Details Solves the following problems: The Battery does not hold a charge Phone performance is slower than normal Phone shuts off unexpectedly Features: Zero Cycle Count UN 38.3 Certified Installed Texas Instrument "Gas Gauge" Chip Battery Adhesive- Pre-intalled quick release Compatibility: Apple iPhone 6s Models A1633, A1688, A1691, and A1700 Specs: iPhone 6s Battery Replacement Li-Ion Voltage (V): 3.82 Regular version: 1715mAh, 6.55 Wh Extra Capacity Version: 2200 mAh, 8.41 Wh Fast Same Day Shipping, Monday-Friday, Before 5pm PST IMPORTANT As per IATA Dangerous Goods Regulations, all batteries must ship via GROUND only. If you are located outside of the continental U.S., please contact Customer support for further details and assistance.