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CR2 lithium 3 volt battery The CR2 lithium is a lithium battery that is used to power a lot of the wireless burglary devicces that most manufacturers use for their alarm systems. You will get an expected life expectancy form these batteries of 2-3 years. Most alarm systems that use wireless devices will have a feature to let you know if the batteries need changed. Specifications: Battery Size CR2 Battery Chemistry: Lithium / Manganese Dioxide (Li/MnO2) (Non-Rechargeable) Nominal Voltage: 3.0V Nominal Capacity: 800 mAh Weight: 0.4 oz Dimensions: Length - 1.06" (27 mm) Diameter - 0.63" (16 mm) Operating Temperature: -40°F to 140°F Max Discharge: 1000 mA continuous (2500 mA pulse)
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🇺🇸 Ship from USA · On Agora since 2025
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