Manual Hand Crank Generator, Portable Mobile Emergency Generator USB Power Backup Charger Manual for Camping Outdoor Garden Generator

General description The Manual Hand Crank Generator is a portable and efficient power source designed for outdoor use, emergencies, and various electronic devices. With a robust construction and lightweight design, it is easy to carry and operate, making it ideal for camping, gardening, and emergency situations. Technical specifications Power generation speed: 2000 RPM Power output: approximately 20W Weight: 758g (26.7oz) Corresponding voltage and current: 3V/6.6A, 5V/4A, 6V/3.3A, 9V/2.2A, 12V/1.6A, 15V/1.3A Usage Can be used as an emergency power source for various electronic products Ideal for field operations, excursions, rescue operations, natural disasters, survival training, emergency communications, and tourism Adjust the voltage to 5V before using external USB port devices Turn the generator clockwise and avoid shaking the handle at high speed when connecting electrical appliances less than 3W