What is the battery model for replacing the Haval F5 key?
2 Answers
Haval F5 key battery replacement model is CR2032. Meaning of battery model: Different car key models use different battery types, so it's crucial to check carefully when purchasing. The battery model is typically indicated by a 4-digit code on the battery surface, such as CR2025. Here, '20' refers to a battery diameter of 20 millimeters, and '25' indicates a thickness of 2.5 millimeters. Precautions for battery replacement: Avoid touching the circuit board or battery terminals; the remote control must be kept waterproof—if it gets wet accidentally, dry it immediately; when replacing the battery, ensure the electrode contact areas are free from dirt, grease, or other foreign objects; after replacing the battery, check to confirm all functions of the smart key are working properly.
The battery model for the Haval F5 key is CR2032, which is the most common button cell battery. I drive the same car myself, and when the battery ran out last year, the remote stopped working. Upon opening the key, I found it was indeed this battery. Replacing the battery is simple: use a coin or small screwdriver to gently pry open the back cover of the key, remove the old battery, and when inserting the new CR2032, ensure the positive side (smooth surface) faces upward. After closing the cover, test the locking function. No special tools are needed—just make sure your hands are clean to avoid contaminating the contacts. The battery typically lasts 2-3 years. I usually buy branded batteries like Panasonic from the supermarket and keep a few as backups. Be careful not to insert the battery backward, as it may not work, and avoid using excessive force when prying to prevent damaging the casing. Overall, once you know the model, replacing it yourself is quick, cost-effective, and saves the hassle of visiting a repair shop.
