Sandberg Outdoor Solar Powerbank 16000mAh - portable battery which is charged via a USB port or the built-in solar cells up to 6 charging cycles for a typical smartphone charge up to two devices simultaneously IP67 dust, shock and waterproof case Capacity: 16000 mAh Battery type: Li-ion USB-C Input Output: 5V 3A USB-A Outputs: 5V 3.4A total Connectors: 1 x USB-C female, 2 USB-A female Solar panel: 1.4 W 280 mA 4 LED lights battery indicator 1 flashlight (4 x LED) Charge temperature: 0 45? Discharge temperature: -20 60? Više informacija na linku