Massive Capacity Solar Cell Phone ChargerPower your phone for days on end with a best-in-class 30,000 mAh capacity. Perfect for business, travel, going out, you don’t have to worry about your phone low battery. and don’t need to worry if your mobile device is out of power even in the hurricane days.Compatible with Multiple DevicesThe solar power charger built-in double 5V/2.1A USB output allows you to charge two devices simultaneously, compatible with your iPhone, Samsung, HTC, Nexus, Go-pro Camera, Tablets, and other USB devices. More than 1000+ recharge lifecycles. Intelligent security protection, avoid over-current, over-voltage, over-load and short circuits, etc. Five pilot indicators indicate the status of the battery charger.Built-In Ultra Bright LED FlashlightBuilt-in bright dual LED lights can be used as a torch, or as emergency lighting in darkness. Press and hold the power button for 3 seconds to turn the flashlight on or off. Three lighting modes: Steady -SOS -Strobe mode.USB and Solar ChargingThe portable solar charger powered by 5V/2.0A(Type C) adapter or solar. Due to these variations in sunlight intensity and the solar panel conversion rate, it may take a long time to charge the battery bank using solar panels. The primary way to charge the battery bank is by USB and only use the solar charging feature in an emergency.