Features: Not soldering 8 slot 18650 battery case with ABS construction simplifies power pack assembly for electronics enthusiasts, eliminating welding tools and technical barriers. Featuring a shock resistant ABS shell and integrated digital power display, this battery organiser ensures durability protections for cells while providing real time charging monitoring through its clear LCD screen. Ideal for makers, outdoor adventurers, and hobbyists requiring reliabled high capacity power solution for portable devices. Perfectly serves camping trips, power backups, and mobile gadget charging stations with its compact design that withstands outdoor conditions. This 18650 battery holder combines easy installation, multi cell compatibility, and power management in lightweight package, making it essential for both daily use and specializing electronic applications. Specifications: Component：ABS Color: black, white Voltages: 5V9V12V Output power: 22.5w Charging : PD3.0 Sizea:about 171x80x23.24mm/6.73x3.15x0.91in Package Includes: 1PC 18650 solderless battery box note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution