Aluratek’s 8,000mAh Dual USB 2.1A Power Bank with 32 LED Lantern is a convenient tool to recharge your portable USB devices. The durable and lightweight design makes APBQ08F perfect for the house, car, toolbox, camping, hiking or backpacking or any outdoor adventure.Enjoy hours of constant use between charges from the 8,000 mAh built-in lithium-ion rechargeable battery. Charge your USB devices like smartphones, tablets, video cameras and GPS devices via the built-in USB charging port. You can adjust the brightness of the lantern at the touch of a button and also select an SOS mode for use in any emergency situation.