ML21 HIGH CRI LIGHT - With a max output of 80 lumens and 19hr runtime, this light outperforms almost all keychain lights and can be used handheld, on a table, or reading, camping and emergencies.
MPB21 POWER BANK - This can either charge your battery OR use convert your battery to a powerbank, charging other devices like your phones, or even used to top up other batteries! The ability to transfer power outdoors has never been this easy.
NL2150HPi BATTERY - The most advanced 21700 battery that exists right now. Both the + and - ends are built into both ends, massively reducing internal resistance and increasing efficiency. It can also work with all lights that use 21700 batteries and be charged by external chargers as well, like the UMS and Ui series.