Nitecore 21700 Intelligent Battery System (battery + camp light + mobile power supply)

・21700 Intelligent Battery System is an innovative power solution consisting of Nitecore 21700i series smart batteries, ML21 magnetic lamp, MC21 magnetic charger and MPB21 magnetic power bank. It aims to provide outdoor enthusiasts with an environment for outdoor uninterruptible power supply solutions, easily solving the problems of storing and retrieving electricity outdoors. At the same time, the extremely lightweight design effectively reduces the load and enables lightweight travel; it provides emergency lighting anytime and anywhere, and provides Different devices provide power to meet your lighting and energy storage needs. ・Adopt innovative patented products: 21700i series smart batteries, with stronger power supply performance. ・21700i series smart batteries are of the same level for positive and negative poles, bidirectional output, and high energy density. 21700 rechargeable lithium battery can greatly reduce internal resistance loss and realize high-power direct power supply. It has an ultra-large capacity of 5000mAh and a high discharge output of 15A. It has a high energy density of 240mWh/g.
・ML21 High Color Rendering White Light Magnetic Lamp Module: It has 80 lumens of high color rendering white light output and is suitable for close-range lighting. It can be held handheld or placed upside down to meet usage scenarios such as reading, camping, and emergencies.