SKM©18000mAH Solar Power Bank Ultra Thin Battery Charger Mobile Solar ChargerFeatures: Of small size, it is lightweight and portable, easy to carry wherever you go. Applicable to various electronic device charged by USB,such as standby battery, electric torch, mini store battery, digital camera, etc.. Comes with high technology automatic reset function, more intimate. Perfect for climbing, hiking, camping, ridding, traveling, fishing and other outdoor activities. Apply MPPT strengthen power tracker technology chip which can reduce the electric consumptionption, the charging efficiency is improved greatly, and it's output power is twice the common solar panels. Descriptions: With thin alloy frame, it is comfortable to use. Magnetic attraction point and electroplating process guarantee good conductivity. With LCD display, you can check the current and keep informed of the charging state, very convenient to use. Monocrystalline silicon solar panel make it charge faster than common solar panel. Specifications: Battery capacity: 18000 (mAH) Output voltage: 5.2 (V) Output current: 900 (mA) Charging time: 2.5 (H) Outline size: 192 x 107 x9.5 (mm) Color: black & gold Material: alloy Package Included: 1 x 18000mAH Solar Power Bank Ultra Thin Battery Charger Mobile Solar Charger Notes: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Please allow slight measurement deviation caused by manual measurement, thank you for your understanding.