The NOVEL 12V 2200mAh 18650 Battery Pack is a high-quality rechargeable lithium-ion battery designed for reliable and long-lasting performance. Built using premium 18650 Li-ion cells, this compact and lightweight battery pack delivers a stable 12V output with an energy capacity of 26.4Wh, making it suitable for a wide range of applications including CCTV cameras, Wi-Fi routers, LED lights, robotics projects, emergency lights, security systems, and DIY electronics. The battery pack features an inbuilt BMS (Battery Management System) that provides advanced protection against overcharging, over-discharging, over-current, and short circuits, ensuring safe and dependable operation at all times. It comes fitted with a JST 2 Pin connector for easy plug-and-play connectivity. With up to 500+ charge cycles, this battery pack is built for extended use. Dimensions are approximately 7 x 18 x 25 mm and it weighs around 110 grams. Please use the specified charger only, avoid short-circuiting, and charge the battery at least once a month even when not in use. NOVEL batteries are designed to deliver reliable, stable, and long-lasting power for a wide range of electronic devices and DIY applications. Built using quality cells and advanced safety features, they provide dependable performance for gadgets, portable electronics, RC toys, CCTV systems, emergency lights, Bluetooth devices, routers, wearable devices, and more. Compact, lightweight, and easy to install, these batteries are manufactured by ELECTROV8 PVT LTD in India and are suitable for everyday power requirements.