1Features with dual USB and DC output, it can charge two devices at the same time. Constructed of monocrystalline silicon solar cells, with an efficiency of up to 21%. 2Configured with 12V DC5.5x2.1, 5V USB output interface, designed for charging 12V batteries and 5V devices. 3With 4 suction cups, the installation is easy and simple, more convenient and practical. 4IP65 waterproof design, no worry about rainy, can be used even there is a little rain outdoors. 5Large LCD display, adjustable charging and discharging parameters, with poweroff memory function. 6With a 12V/24V PWM solar controller, it automatically recognizes 12V/24V, dual USB output, and the maximum current is 2.5A. 7Made of highquality materials, environmentally friendly, no pollution, durable and responsive when in use. Can achieve the conversion from solar energy to electric energy. 8With wide range of application, can be used as an alternative charger for car, trucks, caravans, boats, motorcycles, motor home batteries or any 12V leadacid batteries. Also suitable for emergency lights, advertising lights, traffic lights, electric fans, solar pumps.
