100w solar foldable pack 18v monocrystalline silicon solar panel outdoor portable 4-fold pvoltaic panel power supply waterproof and customiz

magnetic suction handle design
fashionable handle, safe and not harmful to hands made of high-quality materials, it is environmentally friendly, waterproof, durable, sensitive, foldable, with a flat appearance and more convenient to carry. there is no built-in battery, and the power is directly output through a usb interface. there is no built-in battery for power transmission, and power is directly supplied to electronic devices through the usb output interface. suitable for outdoor activities, emergency and outdoor work..syi