Battery for iPhone Replacement Battery Compatible with iPhone 7 Plus 3400mAh High Capacity Li-ion Replacement Battery with Complete Repair Tool Kit and Instructions -[2 Year Warranty]

Before Installing: 

1:Confirm the phone model 

2:In order to avoid damaging your device, we recommend to watch more professional video on YOUTUBE and follow it step by step for easily installation.

3:Make sure your device battery drains below 20% before disassembling, otherwise it will catch fire or explode if accidentally puncture.

4:If your device can not turn on after installation, please try to reconnect the battery connector and charge your device. 

5:At the beginning, new battery is unstable, and it will reach optimal performance after charging and discharging completely for 5 cycles. 6:To reach optimal performance, please use original charger and charging core to charge the battery High Quality and safe FCC, CE and RoHS certified battery, built-in IC chip which ensures your battery is protected against over-loading, over-heating, short-circuit, over-charging, and over-discharging for a safer operation for both user and device. 

Kindly Notes: 

1. We suggest that the power should be 100% used up and fully charged for 3-5 times after finished replacing the battery, thus the battery can be reached the optimum effect of using. 

2. Please do not use Metal Tweezer to touch battery cable connector and other circuit, otherwise it will cause short circuit. 

3. To reach optimal performance, please use original charger and charging core to charge the battery. 

What You Get: 

-1 Battery for iPhone 7 Plus 

-1 Manual 

-1 Repair Tool Kits 

Our batteries are subject to strict quality checks. If you have any questions, feel free to leave us a message. Our professional sales team is always there for you. Thank you!