I have had many power banks in the past but this one is by far my favorite. This ticks all the elements I want in a charging bank. I was amazed at how bright the dual LEDs were. I compared it to a few led flashlights on other power banks in the house and none of them could compete with its luminousity.10,000mAh Solar Charger Power Bank with dual charging capabilities, include a 5v/2A micro usb charging port. Dual USB Output 1.0A/2.1A with a dust cover that clips Super Bright LED Flashlight with convient power button on side. Waterproof with a clip for securing it in bag or backpack Convient compass inbedded on back.