How to replace the battery in a Boyue key?

2 Answers
LeAndrew
07/29/25 4:56pm
The method to replace the battery in a Boyue key is: 1. Press the key logo button on the side of the smart key to remove the mechanical key; 2. Pry open the OPEN marking and the reserved opening position on the cross-section of the smart key; 3. Open the key case to remove the old battery and replace it with a new one. The Boyue is a compact SUV under Geely Auto, with body dimensions of 4519mm in length, 1831mm in width, 1694mm in height, and a wheelbase of 2670mm. It features a 5-door, 5-seat SUV body structure, and is equipped with either a 1.8L turbocharged engine or a 1.5L turbocharged engine.
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SanIsabel
08/14/25 6:51am
When I first bought my car, I didn't know how to replace the key battery either. After several attempts, I figured out how to change the battery for my Boyue key—it's actually quite simple. First, find a well-lit area and pick up the key. The battery cover is usually on the back or side of the key, where you'll see a small gap. Use something thin like a small blade or nail clipper to gently pry it open, but be careful not to apply too much force to avoid scratches. Once the cover is off, the old battery will be exposed—it's a small round CR2032 battery. Make sure you get the correct model, or it won't fit. Remove the old battery, and when inserting the new one, ensure it's not placed upside down—the positive side should face up. Snap the cover back on and press it firmly into place. I recommend keeping a few spare batteries in your car—they cost about a dollar or two each at a hardware store—so you won't be caught off guard in an emergency. The first time I did it, it took me ten minutes, but now I can do it in two or three. Plus, it saves money.
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