[Add-on] Retro LampUSB Rechargeable with Built in Battery: Powered by a built in 18650 lithium ion battery, this lantern offers up to 8 hours of continuous use and features input output ports to charge devices during emergencies. Smooth Brightness Adjustment: The lantern features a dial button for smooth, stepless control of brightness across three lighting modes: Warm Light, White Light, and Simultaneous Light. IPX4 Waterproof: Designed for the outdoors, this lantern

Front Pure Black Design with Zero Shading

Ultra Solar Conversion Efficiency of 25%

Quick AC charging in 5

Please Note: 1

Package Includes: Cable*1

Leaping Performance: Powers Heavy-duty Devices up to 3000W

Comprehensive Security: Fully updated BMS

Smart APP Control

Waterproof

reducing waste and environmental impact

5A maximum current and 100V maximum voltage

30-year linear power output warranty