Built-in Cell Phone Battery for Iphone with Disassembly Tools - Iphone 7 Iphone 7-Original Chip

Built-in Cell Phone Battery for Iphone with Disassembly Tools - Iphone 7 Iphone 7-Original Chip Description

Designed to provide reliable and long-lasting performance for both high- and low-power devices. NOTE: Due to space limitations, the instructions only provide a few key steps and are unable to vividly describe how to replace the battery. To make battery replacement easier, we strongly recommend watching a more detailed video on battery replacement before replacing it. Pay particular attention to the details of removing the adhesive strip. Before you begin, discharge your battery below 20%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured. If you are unable to turn on your phone after installation, try reconnecting the battery connector and charging the phone. The battery will drain quickly upon first startup. This issue is caused by the unstable Li-ion battery in a new battery; this will become normal after prolonged use. To use the battery longer, please use all the battery power until your phone automatically turns off, then charge it for up to 10 hours, repeat this operation 3-5 times, so that the battery can reach the optimal using effect.