10 Best Cr2450 Battery 2026 in the United States

The PGSONIC CR2450 batteries are a solid choice for anyone needing reliable power for small electronic devices like flameless candles, key fobs, and thermometers. With a capacity of 3 volts and a leak-free design, these batteries promise safety and longevity, making them particularly appealing for users with children or pets, thanks to the child-secure packaging. One major advantage is their impressive five-year shelf life, which adds convenience for those who don’t need to replace their batteries frequently.

Potential drawbacks include the fact that these batteries might not be as widely available in all retail locations compared to other well-known brands. Additionally, while they perform well for most standard uses, heavy-duty applications requiring higher energy output might not be their best fit. Users should also be aware of the total count being ten, which is sufficient for many but may not be enough for larger households or extensive gadget users.

If you’re looking for dependable lithium batteries that are safe and have a long shelf life, the PGSONIC CR2450 is a commendable option. However, for more demanding battery needs or a larger quantity, you might want to explore other alternatives.

The EmazingLights 20 Pack CR2450 batteries are good quality lithium coin cells, each providing 3 volts and a solid 600mAh capacity. This makes them suitable for devices like keyless remote fobs, small electronics, and candles that need a reliable power source. One strong point is their long shelf life of about 5 years, which means you can store them without worrying about quick discharge or losing power. They come in a protective blister pack, helping prevent the batteries from touching and draining before use, and are free from mercury and leaks, making them safer for home use.

The brand has a strong reputation with many positive reviews, suggesting good reliability and consistent performance. While the pack offers good value with 20 batteries, these are basic lithium cells, so if you need specialized or extended temperature range batteries, these might not be ideal. These batteries serve as a dependable choice for everyday devices requiring CR2450 cells, especially if you want a large pack for frequent replacements or multiple gadgets.

The Energizer 2450 Lithium Coin Battery comes in a pack of two and offers a steady 3-volt power supply, which is typical for this battery type. It stands out with a long shelf life, holding charge for up to 12 years, so you can buy it in advance and rely on it when needed. This battery is designed to operate well in a broad temperature range, from about -22.5°F to 140.5°F, making it suitable for devices that might be exposed to cold or heat. Its size and type (CR2450) mean it fits many specialty gadgets like heart rate monitors, glucose meters, remotes, and keyless entry systems. Energizer is a well-known and trusted brand, adding confidence in reliability and quality.

On the downside, it’s not rechargeable and is priced accordingly, which is common for lithium coin batteries. Also, if you need batteries for everyday devices that require different sizes or voltages, this model won't fit. For those seeking a dependable, long-lasting coin battery for small electronic devices that demand consistent performance, the Energizer 2450 presents a reliable option.