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

[DiCarter]

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 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, with an endpoint voltage of 2.0V. The rated capacity varies between 200-240mAh, depending on the manufacturer's quality. The typical shelf life of a CR2032 battery is 5 years. If the manufacturing or quality control is poor, its lifespan can be significantly reduced. Domestic top-tier brands generally ensure this lifespan. Under ideal conditions (sealed, room temperature, no moisture, etc.), the lifespan can extend to 8 years or even 10 years. For Nissan X-Trail models such as the Fashion Edition, Comfort Edition, and Luxury Edition, the key battery model is CR2032. Replacing the key battery involves just three 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 will see a deep slot and a shallow slot at the top of the smart key. 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. Lightly press to remove the battery. Step 3: Replace the battery. Insert the new battery, reattach the battery cover, and reinsert the mechanical key to complete the replacement. Two important notes when replacing the Nissan X-Trail car 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.