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Meet the CR2 Lithium Battery: your ultimate pocket powerhouse engineered to fuel high-drain devices with unwavering reliability. Harnessing advanced Lithium Manganese Dioxide (Li-MnO) chemistry, this sleek 3 V cell delivers rock-steady voltage from the very first shot to the final flash. Whether you're immortalizing epic adventures with your digital camera or exploring uncharted trails after dark, the CR2 is the silent partner that never quitsensuring you never miss a moment, a bearing, or a target.
With a robust 750 mAh capacity tucked into its ultra-compact frame, the CR2 offers marathon-length runtimes for tactical flashlights, laser rangefinders, and other power-hungry gadgets. Its remarkable energy density translates to lighter gear and fewer battery swaps when every ounce counts. You'll experience consistent peak performance as the stable 3 V output stands firm under pulse loads, keeping you locked on your missionwhether you're a weekend warrior mapping new terrain or a professional out in the field.
Tough by design, the CR2 thrives where lesser cells falter. Built with a rugged, leak-proof casing and multiple safety features, it resists accidental discharge and protects both your equipment and your peace of mind. Boasting an impressive 10-year shelf life, it remains battle-ready straight out of storageno charging, no fuss. From subzero 40 °C ice explorations to blistering +70 °C desert crossings, this resilient powerhouse retains its charge and performance without compromise.
Versatility defines the CR2. In security patrols or smart-home setups, it powers motion sensors, smart locks, IoT nodes, and beyond with maintenance-free consistency. Its slim profile slips effortlessly into tight compartments, saving precious space and weight so you can travel lighter without sacrificing power. And because it's non-rechargeable, you can focus on gathering data, securing perimeters, or framing the perfect shotno downtime, no recharge cycles.
Beyond raw performance, the CR2 respects both your devices and the planet. Free from mercury and cadmium, it meets RoHS, CE, and UN38.3 standards, reflecting rigorous safety and environmental compliance. With built-in short-circuit protection and a leak-resistant design, this battery isn't just fuel for your gearit's an investment in a cleaner, safer future.
Pocket-Size Power: High energy density fits easily in any kit
Marathon Runtime: 750 mAh capacity keeps devices active for hours
Steady 3 V Output: Delivers consistent voltage under heavy loads
All-Weather Durability: Operates from 40 °C to +70 °C with ease
Leak-Proof & Safe: Rugged housing with built-in protection
Ready-When-You-Are: Holds charge up to 10 years without recharging
Space-Saving Design: Slim profile slides into tight device slots
Eco-Friendly Chemistry: Mercury- and cadmium-free, certified RoHS/CE/UN38.3
Chemistry: Lithium Manganese Dioxide (Li-MnO)
Nominal Voltage: 3 V
Capacity: 750 mAh (typical)
Shelf Life: Up to 10 years
Self-Discharge: <1% per year
Dimensions: 15.6 mm diameter × 27 mm height
Weight: Approx. 11 g
Operating Temperature: 40 °C to +70 °C
Certifications: RoHS, CE, UN38.3
Safety: Short-circuit protection, leak-resistant design
