Hey car enthusiasts, just wondering, will the car give a warning to replace the key battery before it runs out?

1. Shortened remote range: Normally, the car key can control the vehicle within a range of 5 to 6 meters. If you need to be close to the car door to unlock it, it indicates the key's battery is running low. 2. Occasional malfunction: Usually, you can unlock and lock the car by pressing the key button near the car door. If you need to press it multiple times to get a response, the battery is likely low. 3. Indicator light dims or goes out: There is usually an indicator light on the car key that lights up when you press a button. If the light doesn't shine or is very dim, it means the key's battery is low. 4. Dashboard displays low battery: Some car models will directly display a low battery warning on the dashboard, indicating that the battery needs to be replaced promptly. 5. Car door won't open: If you can't open the car door using the remote key button but can open it with the built-in mechanical key, it indicates a key battery level issue. Personal test Method 1: If the remote range requires you to be close to the door handle to operate, it's basically almost out of battery.

Prompt on the car display.