Description
Product Overview
The KKNCO Nissan CR2032 Key Fob Battery Kit is engineered for drivers who demand reliability and convenience. Each kit contains two genuine CR2032 lithium cells, the exact specification required by Nissan’s smart‑key system, and a pair of precision‑engineered pry tools designed to open the remote housing without scratching or cracking the case. The batteries are sealed in a compact, moisture‑resistant pouch that protects them from humidity and temperature fluctuations, ensuring consistent voltage output of 3 V throughout their lifespan. With dimensions of 6.57 × 3.58 × 0.35 inches and a weight of just 0.106 oz, the kit is lightweight and easy to store in a glove compartment or tool bag.
Key technical specifications include:
- Battery type: CR2032 lithium coin cell
- Voltage: 3 V
- Capacity: 225 mAh (typical)
- Operating temperature: –20 °C to +60 °C
- Package: Two batteries + dual‑purpose opening tools
Usage
This battery kit is ideal for any Nissan owner who uses a keyless‑entry remote, whether for daily commuting, weekend road trips, or fleet operations. The kit fits a broad spectrum of Nissan models, including Versa, Pathfinder, Murano, Rogue Sport, Maxima, Rogue, Altima, Sentra, Kicks, Titan, Frontier, Armada, Leaf, Juke, Quest, Titan XD, and Rogue Select. After a typical battery life of 2‑3 years, the remote may begin to exhibit reduced range or intermittent locking/unlocking. Swapping the depleted cells with the KKNCO replacements restores full functionality instantly, eliminating the need for a dealership visit.

The included pry tools simplify the opening process: one flat‑edge lever slides under the seam of the fob, while the second tool provides a gentle grip to lift the cover without damaging the plastic housing. The step‑by‑step video link printed on the packaging walks users through the entire procedure, from removing the old cells to resealing the remote. No re‑programming is required; the Nissan system automatically recognizes the new power source.
Why Choose Us
KKNCO is a trusted supplier in the automotive aftermarket, known for rigorous quality control and compliance with OEM specifications. Each CR2032 cell undergoes a 100 % inspection for voltage stability, leakage resistance, and dimensional accuracy before packaging. The brand’s commitment to customer satisfaction is reflected in a 4.6‑star rating from over 180 verified buyers, highlighting the kit’s reliability and ease of installation. Additionally, the product holds a strong market position, ranking #57 in Automotive Replacement Batteries on Amazon, which underscores its popularity among Nissan owners seeking a dependable DIY solution.
Key Features
- Two genuine CR2032 lithium batteries matching Nissan OEM requirements
- Dual‑purpose pry tools included for scratch‑free remote opening
- Step‑by‑step video guide accessible via QR code on packaging
- Compatible with all major Nissan models from compact cars to trucks
- Long‑lasting 3 V power output with stable performance in extreme temperatures
FAQ
How do I know if my Nissan key fob needs a new battery?
If the remote’s range diminishes, the lock/unlock buttons become unresponsive, or the keyless‑entry indicator flashes intermittently, it is likely time to replace the battery.
Do I need any special tools besides the ones provided?
No. The kit includes two precision pry tools that are sufficient to open the fob safely. A small flat‑head screwdriver can be used if extra leverage is needed, but it is not required.
Will the new batteries require re‑programming?
No. Nissan’s smart‑key system automatically detects the new CR2032 cells. After installation, simply test the remote to confirm full functionality.
Can I use this kit for other car brands?
The CR2032 cell is a common standard, so it may work with other manufacturers that use the same battery type. However, KKNCO’s kit is specifically packaged and marketed for Nissan vehicles, and the included pry tools are shaped for Nissan fob casings.
What is the warranty on these batteries?
KKNCO offers a 12‑month limited warranty covering defects in materials and workmanship. If a battery fails within this period under normal use, contact the seller for a replacement.





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