How to Replace the Battery in a Geely Binyue Key?

[LeElena]

First, remove the mechanical key, then use a screwdriver to pry open the key and replace the battery. Here are the steps to replace the battery in a Geely Binyue key: 1. First, press the small switch at the top of the key. After pressing the switch, hold the top of the key with one hand to pull out the metal mechanical key. Once the mechanical key is removed, you will see the hidden part. 2. Prepare a screwdriver to press into the groove and pry it open. Once a gap appears, pull it apart from both ends. After opening, the key will split into two parts, with one half containing the battery. Remove the old battery and replace it with a new one. Finally, reattach the key cover and insert the mechanical key back in place, completing the battery replacement. Every remote key contains an electromagnetic coil that emits microwaves. The one-touch start button also has an electromagnetic coil to receive these microwaves and transmit them to the vehicle's computer. The computer then analyzes whether the key matches. If the match is successful, the vehicle will start. Therefore, simply place the remote key near the internal sensor inside the vehicle to start it.