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Dependable 3V power for optics and cameras

The GP Lithium Pro CR2 is a 3V lithium manganese dioxide cell built for devices that demand steady, high-energy power. With an 800mAh nominal capacity it keeps red dot sights, cameras, rangefinders and torches running longer than standard alkaline options, making it a reliable choice for both the range and everyday kit.

Built for tough conditions

Lithium chemistry lets this cell perform where others struggle. It is rated to operate from -40C right up to 60C, so it holds steady at cold winter skirmishes and hot summer shoots alike. That temperature range is exactly why lithium CR2 cells are trusted in optics and outdoor gear.

Long shelf life, ready when you are

GP rate the Lithium Pro CR2 for up to 10 years of shelf life, holding charge while it waits in your kit bag. Keep one as a spare for a sight or camera that only sees occasional use and it will be ready to go when you need it.

Specifications at a glance

Measuring 15.3mm in diameter and 26.5mm tall and weighing around 10g, this single non-rechargeable cell carries EAN 4891199006999 and replaces references including CR15H270, DLCR2 and 1CR2. Browse more BBs, gas and batteries to stock up in one order.

General
BrandGP Batteries
Dimensions
WeightApprox 10g
Other
Operating Temperature-40C to 60C
Shelf LifeUp to 10 years
RechargeableNo
Battery SizeCR2
ChemistryLithium Manganese Dioxide (LiMnO2)
Nominal Voltage3V
Nominal Capacity800mAh
Diameter15.3mm
Height26.5mm
TerminalRaised positive, flat negative (button top)
Pack Size1 cell
Cross ReferencesCR15H270, DLCR2, 1CR2

Frequently asked questions

What devices use a CR2 battery?

The CR2 is a common 3V lithium cell used in film and digital cameras, red dot sights, rangefinders, weapon-mounted optics, torches and some medical and security devices. If your device lists CR2, DLCR2, CR15H270 or 1CR2, this cell is a direct fit.

Is the GP Lithium Pro CR2 rechargeable?

No. This is a primary (single-use) lithium cell and must not be recharged. When it is depleted, replace it and recycle the old cell at a battery collection point. Do not attempt to charge it, as this can cause leakage or damage.

How long does a CR2 lithium battery last in storage?

GP rate the Lithium Pro CR2 for up to 10 years of shelf life, so it holds charge well between uses. This makes it a good spare to keep in your kit bag for optics and cameras that only see occasional use.

Will it work in cold weather?

Yes. The lithium chemistry is rated to operate from -40C to 60C, so it performs reliably at winter skirmishes and outdoor shoots where alkaline cells can fade in the cold.

Do I need to be 18 to buy this battery?

No. This is a standard consumer battery, so there is no age restriction and no UKARA or defence requirement to purchase it. It ships as a normal accessory.