What is the battery model for the Yueda Kia K3 key?
1 Answers
The battery model for the Yueda Kia K3 key is CR2032. CR2032 is a lithium manganese dioxide battery, named according to the IEC standard. The naming convention is as follows: C- indicates a chemical battery system with lithium metal as the negative electrode and manganese dioxide as the positive electrode; R- indicates that the battery is cylindrical in shape (if it were square, F would be used instead); 20 indicates the battery diameter is 20mm; 32 represents the battery height of 3.2mm. The nominal voltage is 3.0V, the endpoint voltage is 2.0V, and the rated capacity ranges from 200-240mAh, varying by manufacturer. The shelf life of a CR2032 is typically 5 years, but this can be significantly shorter if the manufacturing quality is poor. Domestic first-tier brands can generally guarantee this lifespan. Under ideal conditions (sealed, room temperature, no moisture, etc.), the lifespan can extend to 8 years or even 10 years. Generally, replacing a car key battery involves just three steps: Step 1: Remove the mechanical key. Press the buckle on the side of the smart key to release the mechanical key. Step 2: Open the battery cover. After removing the mechanical key, you will see two slots at the top of the smart key—a deep slot and a shallow slot. The deep slot is for the keyhole, while the shallow slot is used to open the battery cover. Insert the mechanical key into the shallow slot and pry it open gently to reveal the coin battery. The battery can then be easily removed. Step 3: Replace the battery. Insert the new battery, reattach the battery cover, and then reinsert the mechanical key. The key battery replacement is now complete.
