Varta CR2025 3 V NR.6025

Varta CR2025 3 V NR.6025 | A clearly identified replacement battery

The defining choice is the CR2025 designation: it gives this battery a specific size code to match, rather than asking you to shop by voltage alone. Varta’s battery is rated at 3 V, so when replacing a cell, match both the printed type and voltage. That makes it suited to someone who has a device label, manual or removed battery to refer to and wants a clearly identified replacement. The product name gives you the maker, type and rating, but doesn’t name a particular device, so I wouldn’t buy it based on brand or voltage alone. Match the full code first. It’s a small, straightforward purchase, but the lettering matters more than a broad description such as “button battery”; that wording doesn’t identify the exact replacement. If your device calls for this type and rating, the key details are stated plainly here.

Choosing the right replacement

When replacing a battery, compare the marking on the original with the one required by your device. Similar-looking battery labels can refer to different types, so a shared voltage by itself isn’t enough to establish that one is the right replacement. If you’re using the device manual, follow its battery specification; if you’re comparing with an old cell, read the full code rather than relying on its appearance. That simple check helps avoid ordering a battery that doesn’t match the device’s stated requirement. This listing is most useful when you already know the type you need and want its label and voltage visible before choosing. No guesswork from a device name is needed: use the marking your device specifies.

Technical Specifications

• Brand: Varta
• Battery type: CR2025
• Voltage: 3 V
• Reference: NR.6025