Household Battery Duracell DUR030480 CR2 Lithium-Ion

The Duracell DUR030480 CR2 Lithium-Ion is a compact 3 V battery designed for consistent power delivery in a range of household electronic devices. With physical dimensions of 26.7 x 15.6 x 15.6 mm, this CR2 cell fits common camera models, compact flash units, and many handheld illumination tools. The Lithium-Ion technology provides stable voltage output and improved shelf life compared with some primary chemistries, supporting reliable operation for devices that require steady current.

Advantages

This Duracell CR2 battery offers a stable 3 V output and consistent performance across discharge cycles. Its Lithium-Ion chemistry contributes to lower self-discharge and extended usable life in storage, while the compact cylindrical form factor ensures compatibility with equipment designed for CR2 cells. The battery is manufactured to deliver predictable voltage under typical loads, reducing interruptions in photography, portable lighting, and other small electronics.

Suitable for

• Digital cameras and camera flashes that accept CR2 cells
• Handheld flashlights and compact torches
• Laser pointers and measurement instruments
• Security devices and motion sensors using CR2 batteries
• Other small electronic devices specifying a 3 V CR2 battery

Key specifications

• Battery type: CR2
• Cell chemistry: Lithium-Ion (Li-Ion)
• Nominal voltage: 3 V
• Dimensions (approx.): 26.7 x 15.6 x 15.6 mm
• Form factor: Compact cylindrical CR2 size

How to use

Insert the Duracell CR2 battery into the device following the polarity markings (+ and -) indicated in the battery compartment. Ensure the contacts are clean and free of corrosion before insertion. For devices with multiple batteries, replace all cells at the same time with batteries of the same type and age to maintain balanced performance. Store unused batteries in a cool, dry place and avoid exposure to extreme heat or moisture.

Usage recommendations

Use this CR2 Lithium-Ion battery in devices that explicitly specify CR2 or compatible 3 V cells. Do not attempt to recharge non-rechargeable cells unless the product documentation states rechargeable capability. Dispose of used batteries according to local regulations for battery recycling and hazardous waste.