Solar Charger 25000mAh Tranmix Power Bank with Dual USB Ports Waterproof External Battery Pack for Smart Phones Tablets and Outdoor

2 Recharging Methods: a. With 4 solar panels, it can be charged in sunlight, which is 4-5 times faster than the single-panel chargers. A good partner for you when go hiking and camping. b. It also can be recharged by the wall charger, can be fast fully recharged within 12-14hrs. Dual 2.0A USB Output Ports: This solar charger is compatible with most devices, can charge 2 devices at the same time. Built-in intelligent IC-Chip, it can protect your device from overheated, over-current, overvoltage, short circuit, etc. Outdoor essential: Equipped with bright LED flashlight which supports 3 modes (steady-SOS-strobe). Good choice for night walking or emergency. Waterproof, dustproof and shockproof design is very suitable for camping, hiking or other outdoor activities. Product Specification: Capacity:25000mAh Watt hour: 92.5Wh( you can take it to an airplane) Solar power: 6W / 1A 4 solar panels: (6.1x 3.35x 1.37 in folded or 10.4x 6.1 in opened) Battery: Li-polymer battery Input (Max): 5V /2.0A Output (Max): USB 5V/2.0 A Totally weight(with solar panels):560g/1.2 Ib Package Includes: 1 x 25000mAh Solar Charger 1 x USB Charging Cable ?Mainly charge the solar charger 1 x User Manual