Sony CR2450 batteries have from -22°F to 158°F (-30°C to 70°C) operating temperature range just like room temperature. Its self-discharge rate (~1%) is also good for its shelf life.

Holds power for up to 10 years in storage, ensuring you have Lithium Coin Batteries ready when you need them Repeated tests have been conducted by Panasonic tests on the various safety and performance characteristics of the Lithium Coin, plus the effects of environmental factors such as temperature. A wealth of corroborative data on the performance of the batteries has been accumulated that cannot be pinpointed by short-term accelerated tests. As a result, Panasonic batteries have won approval under the UL safety standards in the United States and wide recognition throughout the world for their high reliability and safety. Product Features: Now, we are going to focus on the cross-reference chart of the some most famous battery models including their features and specifications. Still, CR2450 is superior by a long shot when it comes to volume thanks to the larger size. As mentioned several times above, its capacity is roughly 600 to 620 mAh. On the other hand, the CR2032 type stays far behind, only from 210 to 230 mAh. The 3x difference is why CR2450 is still the ultimate choice for high-drain devices. Only the CR2430 batteries are a lower nominal capacity, just 270-290 mAh. Where CR2477 comes with the highest nominal capacity of ~1000 mAh. On the other hand, CR2450 has a higher from 600 to 620 mAh nominal capacity. This is the major difference between those.

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At present, Panasonic, Sony, Duracell, and Energizer are the most popular and amazing CR2450 battery brands. They provide you with some essential features compared to the less popular brands. Though some cheap batteries contain better characteristics or are similar. Most of the CR2450 battery comes with a 10 years shelf life. That means it lasts 10 years or more than 10 years. 3. What Is the Best CR2450 Battery? In an ultra compact design, the Panasonic lithium coin battery has a high voltage of 3V. That's why a single lithium battery can replace two, three or more conventional batteries. A powerful source of energy is also available for very small devices. High Reliability and Safety

Panasonic lithium coin batteries still have 90% of their original capacity even after 10 years. They are chemically very stable, due to the combination of lithium and manganese dioxide. At all operating temperatures under low-load discharge conditions, long-term discharge has been verified. Ultra Compact Power Don’t panic. We share here a comparison diagram to present the most important comparisons. Definition From all three models, the CR2477 batteries provide you with the highest performance and reliability. But, CR2450 is also good for its overall features. Some Amazing CR2450 Battery Brands There are many great CR2450 batteries on the market. Among those Energizer CR2450 batteries, Panasonic CR2450 lithium 3.0V batteries, Varta CR2450 batteries, Sony CR2450 batteries, etc are the most popular and affordable. 4. How Much Does a Cr2450 Battery Cost? By the way, this article already provided the all necessary data about CR2450 batteries along with the three most popular brands of CR2450 batteries description and more other brands’ cross-reference charts.For starters, their heights differ, which are 3,0, 7.7, and 5.0 (0.118, 0.303, and 0.197 inches), respectively. This distinction leads to a gap in nominal capacity among battery 2430 vs. 2450 vs. 2477: The 10 years’ shelf life and annual self-discharge are similar to our first and second selected products. Ultimately, this product is also best for every sector. However, that does not signal a complete defeat for BR2450. Its shell life can extend to at least ten years – thrice the lifespan of CR2450 (only three years). For customers who value durability, it seems BR2450 is a terrific choice!