The portable solar system consists of monocrystal (polycrystal) silicon solar module, battery, controller, cabinet and also a series of accessories such as adaptor, universal tieline, cigar lighter plug and fuse. When the sunlight is strong, open the lid of solar power system, the flexible solar panel will absorb solar energy, changes it into power and stores it in battery. When needed, the electric appliances will get power from battery by the port of controller. 1. Monocrystalline (polycrystalline ) solar cell, folding style, high efficiency. 2. Metallic chest, compact structure, trolley design, durable and portable. 3. Pure sine wave inverter, provides AC power for appliances steadily including perceptual and capacitive appliances. 4. Adjustable DC power output, provides 0~12v DC power for different kinds of DC appliances. 5. Multifunction and many charging methods, it can be charged by not only solar energy, but also commercial power and car engine.