Tenergy's 5-pack of high-power CR2025 lithium batteries are designed to provide long-lasting performance in a variety of applications. These 3V batteries are ideal for use in car key fobs, keyless entry systems, watches, calculators, thermometers, glucose monitors, heart rate monitors, Fitbit Zip devices, toys, and more.

One of the key features of these CR2025 batteries is their wide temperature range. They are capable of operating in outdoor temperatures as low as -4°F (-20°C) and as high as 140°F (60°C), making them suitable for use in a wide range of environmental conditions.

In addition to their impressive temperature tolerance, these lithium batteries also boast an exceptional 10-year shelf life. This is thanks to their anti-leak design and super-low self-discharge chemistry, which allows them to retain their power when properly stored.

It's worth noting that these CR2025 batteries may be known by a variety of other names, including 2025, ECR2025, BR2025, LM2025, 5003LC, DL2025, KT-CR2025, 280-205, and SB-T14. Regardless of the specific designation, Tenergy's CR2025 button cell batteries are designed to be compatible with a wide range of devices.

Unlike some battery types, Tenergy's CR2032 batteries are made from non-toxic metals and do not contain mercury. This eco-friendly composition is further enhanced by the batteries' anti-leak design, ensuring they are built to last and minimize the risk of leakage or damage to the devices they power.

Whether you need a reliable power source for your key fob, a replacement battery for your heart rate monitor, or a backup supply for your electronic toys, Tenergy's high-power CR2025 batteries are an excellent choice. With their impressive performance, wide temperature range, and long-lasting shelf life, these lithium batteries are sure to keep your devices powered and ready for action.

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