Introducing the CR2 Battery and 123 Battery, two reliable power sources designed to keep your devices running smoothly. The CR2 battery is a compact and high-performance lithium battery commonly used in cameras, flashlights, and other small electronics. With its long shelf life and consistent power output, the CR2 is an ideal choice for demanding applications. On the other hand, the 123 battery is a popular choice for a wide range of devices, from high-powered flashlights to security systems. With its reputation for long-lasting performance and reliable power delivery, the 123 battery is a trusted choice among professionals and enthusiasts alike. Both the CR2 and 123 batteries are designed to provide reliable, long-lasting power for your devices, making them essential additions to any tool kit or emergency preparedness kit. Whether you're a professional photographer, outdoor enthusiast, or simply looking for dependable power sources for your everyday devices, the CR2 and 123 batteries are the perfect choices to keep you powered up and ready to go.