Customer Ratings & Reviews

I’ve been using Energizer batteries for years, and they continue to impress me. Whether it’s for remote controls, flashlights, wireless mice, or kids’ toys, Energizer always delivers consistent, long-lasting power. I especially appreciate how they hold their charge even after months in storage — no more scrambling for fresh batteries when you need them most. The packaging is sturdy, and the batteries are clearly marked with expiration dates, which is a nice touch. I’ve tried other brands, but none seem to match the performance and reliability of Energizer. Highly recommended for anyone who values quality and dependability in their everyday electronics!

Great quality of batteries. Definitely worth having these on-hand as so many devices use this battery. I use them in my Air Tags and these seem last a bit longer than a year per AirTag.

Bought these for some home security stuff, had no issues so far.

I installed these 1 year ago in my Bluetooth alarm system. All 20 batteries have worked perfectly. I am happy that I did not purchase these through Amazon, as you never know the true story if they are real or knock offs.

worked great no issue installing and has a long life

These Energizer CR2032 batteries provide reliable, long-lasting power. I’m using them in a portable weight scale, Christmas lights, and a car remote, and they work perfectly. A dependable choice for everyday use.

Reliable batteries with long-lasting performance. They work perfectly in my devices and hold their charge very well. Great quality from a trusted brand. Highly recommended.

My Apple air-tag for my dog needed to be exchanged and I went to Best Buy for a replacement. They didn't have the battery in stock but had it delivered to my house within a few days. Seems to be working fine with the air-tag.

Works great and fit my device perfectly. It powers up the device fully

Energizer is a good brand when it comes to battery, the CR2032 is a compact battery that fit a variety of item and the pricing was reasonable.

Good lasting battery. Works well in many of my devices.

Energizer Lithium 2032 Batteries epitomize reliability and longevity, setting the benchmark for coin cell battery performance. This extensive 5-star review explores the multifaceted excellence of these batteries, highlighting why they are a top choice for consumers seeking dependable power for their devices. **Durability and Longevity (5/5):** Energizer Lithium 2032 Batteries are renowned for their exceptional shelf life and durability. Engineered to last significantly longer than their alkaline counterparts, these lithium coin batteries offer a shelf life of up to 10 years. This longevity is a testament to their stable chemical composition, ensuring they remain ready for use whenever needed. For critical devices such as medical equipment, security tokens, and safety equipment, the reliability offered by these batteries is unparalleled. **Performance across a Wide Range of Temperatures (5/5):** One of the standout features of the Energizer Lithium 2032 Batteries is their ability to perform consistently across a broad spectrum of temperatures, from as low as -30°C to as high as 60°C. This wide temperature range capability ensures that devices powered by these batteries function reliably in almost any environment, from freezing cold to scorching heat. Whether for outdoor sporting goods, automotive key fobs, or emergency equipment, these batteries provide peace of mind through consistent performance. **Power and Efficiency (5/5):** Energizer Lithium 2032 Batteries deliver high power density and efficiency, making them ideal for devices that require a compact yet powerful energy source. Their lithium technology ensures a steady voltage output, critical for maintaining the functionality of precision devices such as digital thermometers, glucose monitors, and heart-rate monitors. The efficiency of these batteries not only provides long-lasting power but also contributes to the overall energy efficiency of the devices they power. **Safety and Reliability (5/5):** Safety is a paramount concern for all battery manufacturers, and Energizer has taken significant steps to ensure their Lithium 2032 Batteries are among the safest on the market. These batteries are designed with leak-resistant construction, protecting your valuable devices from damage. Additionally, their inherent stability reduces the risk of overheating or explosion, a crucial consideration for batteries used in medical devices and wearable technology. **Environmental Considerations (4.5/5):** Energizer is committed to sustainability and environmental responsibility, a commitment reflected in the design and packaging of their Lithium 2032 Batteries. While disposable batteries inherently pose environmental challenges, Energizer has made strides in reducing the environmental impact of their products through recyclable packaging and supporting battery recycling initiatives. Users are encouraged to dispose of used batteries at designated recycling centers, mitigating the environmental footprint of their use. **Conclusion:** Energizer Lithium 2032 Batteries stand out as the premier choice for powering a wide array of devices requiring reliable, long-lasting energy in a compact form factor. Their exceptional durability, performance in extreme temperatures, high power density, safety features, and Energizer's commitment to environmental responsibility make them deserving of a 5-star review. Whether for everyday household devices or critical medical equipment, choosing Energizer Lithium 2032 Batteries ensures that you are selecting a product synonymous with reliability and quality.

The Energizer CR2032 Lithium Batteries are a fantastic choice for anyone looking for reliable, long-lasting power. With a 10-year shelf life, these batteries ensure that your devices stay powered up whenever you need them. The pack includes four batteries, making it a great value for those who use multiple devices requiring this battery type. Beyond their longevity, these batteries deliver consistent performance, maintaining optimal power levels in watches, calculators, key fobs, and other small electronics. Energizer has built a strong reputation for dependable battery technology, and this CR2032 model lives up to that standard. Despite one minor inconvenience with the packaging, these batteries themselves are a standout product—durable, efficient, and trustworthy. Once you get them out, you can count on Energizer to keep your devices running smoothly!

Da batteries i got was for my motorcycle key fob, and da purchase had more than one battery in it, that was so when iam out riding and one of my buddies battery go bad i have a spare one for him.

I got these for my Apple TV controller. They fit, they work, they last a long time. What more do you want from a battery?

Love getting these batteries when I have a reward for 5 or 10 dollars they last a long time the value you cant beat. I paid almost double the price at the auto store.

I was in a pinch locked out of my vehicle because my key fab battery died. I didnt have any money and the folks there at best buy and gave me the batteries no charge as a courtisy to just help another person out. I popped this battery in and bam i was back in business. opened my truck grabbed my wallet and went right back in and gladly paid them for the product even though it was not required. Battery is still going strong i use the fab about close to 100 times a day amd is showing no signs of slowing down anytime soon. Thanks again best buy and thank you to you as well Energizer you saved the day.

Excellent batteries for their long lasting perfirmance. Very dependable. I use them on my a/c recharge gauge and thermometer. Thank you.

Great price on a well known brand. I use these batteries for all my car dongles, so getting them in a set of 4 is quite convenient.

THE #2032 BATTERIES i PERCHED WERE FULLY CHARGED AND FIT MY DEVICE. THEY WORKED AS EXPECTED. I WOULD RECOMMEND THESE TO ANYONE.