You gain dependable power and light in any situation with the XMSJ portable hand-crank generator emergency power light.
Powerful, adjustable lighting — Super large COB panel with stepless dimming and brightness memory for consistent, on-demand illumination.
Self-powered USB charging — Generate energy by hand; USB output 5V1A keeps essential devices alive (cranking delivers about 0.56A/s for two turns, 0.8A/s for three).
Real-time monitoring — Red LCD voltmeter displays voltage, remaining power, and full-charge status at a glance.
Compact durability — Lightweight, rugged ABS shell with CNC finish; size 9.8x6.6x3.8 cm, 280 g, plus an ignition module and copper electrode for emergency use.
