What is the battery model for the Nissan X-Trail car key?

[VanIker]

The battery model for the Nissan X-Trail car key is CR2032. CR2032 is a lithium manganese dioxide battery, named according to the IEC standard. The breakdown 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 the battery shape is cylindrical (if square, F is used instead); 20 - Indicates the battery diameter is 20mm; 32 - Represents the battery height of 3.2mm. The nominal voltage is 3.0V, endpoint voltage is 2.0V, and the rated capacity ranges from 200-240mAh depending on the manufacturer's quality. The shelf life of CR2032 is typically 5 years. If the manufacturer's production standards or quality control are poor, its lifespan can be significantly reduced. Domestic first-tier brand batteries can generally guarantee this lifespan. Under ideal conditions (sealed, room temperature, no moisture, etc.), the lifespan can extend further to 8 or even 10 years. All Nissan X-Trail models, including the Fashion Edition, Comfort Edition, and Luxury Edition, use the CR2032 battery for their keys. Replacing the key battery involves just 3 steps: Step 1: Remove the mechanical key. Press the lock button on the side of the smart key to release the mechanical key. Step 2: Open the battery cover. After removing the mechanical key, you'll see a deep groove and a shallow groove at the top of the smart key. The deep groove is the keyhole, while the shallow groove is for opening the battery cover. Insert the mechanical key into the shallow groove and pry it open to reveal the coin battery, which can be easily removed. Step 3: Replace the battery. Install the new battery, then reattach the battery cover and mechanical key to complete the replacement. Two important notes when replacing the Nissan X-Trail key battery: The key uses a CR2032 coin battery—ensure you purchase the correct model. Replace the battery quickly, as the key has a memory function. If power is lost for more than 5 minutes, the key will need to be reprogrammed.