Hcb Li-MnO2 Semi Sealed Cylindrical Battery, CR2, 3.10V, 1000mAh

The HCB CR2 is a compact, high-performance 3V Lithium Manganese Dioxide (Li-MnO?) battery engineered to provide reliable, long-lasting power for modern electronic devices. Known for its stable voltage output, lightweight design, and excellent energy density, the CR2 is a preferred choice for equipment that demands quick response, high-drain capability, and dependable performance in both everyday and professional environments. Designed with advanced lithium chemistry, the battery delivers consistent power across its entire lifespan, making it especially suitable for photographic equipment such as film and digital cameras, laser rangefinders, tactical flashlights, medical instruments, security sensors, and smart wireless devices. Its low internal resistance supports rapid pulse discharge required by flash units and high-intensity LED lighting. The battery’s construction ensures safe operation with built-in protection features and superior resistance to shock, vibration, and extreme temperatures. It performs reliably in a wide operating range, typically from –40 to +70 Deg.C, allowing dependable use in harsh outdoor conditions, industrial setups, or emergency devices. Featuring very low self-discharge—retaining most of its capacity even after years of storage—the battery is an excellent choice for backup energy applications and devices that require always-ready performance. With its compact form factor and rugged reliability, this battery provides a long-lasting power solution designed to meet the demands of both professional and consumer-grade electronics.