Portable solar power device with 4 lamps and charging connectors – 15Ah lithium battery and 30W solar panel Enjoy electricity wherever you are with the portable solar power device. An ideal solution for camping, trips, farms, and even emergencies at home. Features: - 30W solar panel for continuous charging from sunlight. - 15 Amp high-efficiency lithium battery with long lifespan. - 4 energy-saving LED lamps with wiring and independent control for each lamp. - Two 220V outlets to operate small devices like fans or chargers. - Multiple charging connectors for easily charging mobile phones and smart devices. - Lightweight and portable design suitable for travel and outdoor use. The socket capacity is 200W The device has been used for only two months.