42800mAh Solar Power Bank Fast Charger Built-in Flashlight

Power bank uses strong professional ABS material, Chemical resistant, heat-resistant, and has super surface hardness, high elasticity and toughness. IP67 waterproof,drop-proof and dust-proof, so no worries about damages caused by water/drop, it can work in extreme environments. With more than 1600+ charging life cycles, it is very reliable and durable. Compatible with all USB devices such as smartphones and tablets. The product has 2 USB output ports, if the device is compatible, it can support the QC3.0 fast charge protocol.Power bank has a large battery capacity of 42800mAh, and uses high-density batteries to load a larger capacity without changing the volume and weight. It is equipped with a super bright LED flashlight with a long range, It can work continuously for up to 100 hours."