Ansmann Lithium Coin Cell CR2025

• Compact CR2025 format: The slim coin-cell design fits devices that need a low-profile power source, making it a practical choice for car keys, scales, clocks and other compact electronics.
• 3.00 V lithium chemistry: Stable lithium output helps compatible devices run reliably, especially where consistent voltage matters for electronic controls and memory functions.
• 165.00 mAh capacity: The battery is built for dependable everyday use, supporting longer service intervals in low-drain devices so replacements are needed less often.
• Wide temperature tolerance: With an operating range of - 30 / + 70 °C, it remains usable across cold and hot conditions that can affect batteries in keys, sensors or portable accessories.
• Non-rechargeable primary cell: This battery is ready to use straight away and suits devices designed around disposable coin cells, with no charging routine or charger required.

About the Ansmann Accessories Series

The Ansmann Accessories series covers practical power and support products for everyday electronic use, with a focus on dependable compatibility across common consumer devices. Within the broader ANSMANN range, this series sits alongside the company’s charging and battery products as a straightforward option for users who need replacement power sources in familiar formats rather than specialist energy systems. The lineup is associated with the brand’s long-standing work in portable power, where ease of use, broad device coverage and consistent electrical performance matter more than unnecessary complexity.

In practical terms, Ansmann Accessories products are intended for routine applications such as remote controls, small household electronics, measuring devices and key-operated accessories. For coin cells and similar batteries, that means compact dimensions, stable output and a format that suits devices where space is limited. The series is designed around everyday reliability, so the emphasis is on established battery sizes, simple installation and performance characteristics that support regular use in domestic and portable electronics.

About the Ansmann Lithium Coin Cell CR2025

The Ansmann Lithium Coin Cell CR2025 is a compact primary battery for small electronic devices that require the familiar CR2025 format and a stable 3.00 V supply. Its slim profile makes it especially suitable for products where internal space is tight, such as car keys, compact remotes, scales, clocks and similar electronics. In these applications, the value of the battery is not just its size, but the way that size combines with lithium chemistry to deliver dependable output in a very small package.

With a stated capacity of 165.00 mAh, this model is intended for devices that draw modest amounts of power over time and benefit from a battery that can remain ready for use without frequent replacement. The lithium cell chemistry supports consistent operation in electronics that rely on stable voltage for switching, memory retention or signal transmission. Because it is a non-rechargeable battery, it is best suited to equipment designed around disposable coin cells, where quick replacement is more practical than charging.

A further strength of this CR2025 battery is its broad working temperature range of - 30 / + 70 °C. That matters in real use because compact electronics are often carried in pockets, left in vehicles or used in seasonal outdoor conditions where temperatures can vary widely. The result is a coin cell that suits everyday portable electronics with a good balance of compact size, stable voltage and practical environmental tolerance.

About Ansmann

Edgar Ansmann founded the company in 1991 in Assamstadt, Germany, and ANSMANN AG remains headquartered there. The company focuses on battery, charging, drive-system and lighting technology, giving it a broad base in portable power and energy-related products. That background is directly relevant to products such as coin cells, rechargeable batteries and chargers, where electrical reliability and format compatibility are central.

Within its consumer portfolio, ANSMANN offers rechargeable batteries and chargers in common sizes such as AA and AAA, alongside a wider accessories range. The company also opened an in-house UN test center in 2012, reflecting a structured approach to battery development and testing. In the rechargeable segment, ANSMANN is known for its maxE technology, used in low self-discharge NiMH batteries. Together, these areas of expertise position the brand as a specialist in practical power solutions for everyday electronics.

Main Features

• Manufacturer: Ansmann
• Series: Ansmann Accessories
• Made in: Germany
• Battery material: Lithium
• Battery size: CR2025
• Battery capacity: 165.00 mAh
• Voltage: 3.00 V
• Working temperature range: - 30 / + 70 °C
• Rechargeable: No

Warranty

2 years. The Ansmann Lithium Coin Cell CR2025 is covered by a 2-year warranty, matching the stated warranty period for this product.

In the Box

• 1 Coin cell CR2025