This high-capacity 40,000mAh Li-Polymer battery power bank offers dependable charging for outdoor activities, emergencies, and daily use. It can be powered through its solar panel, micro USB input, or hand crank, ensuring access to energy in any situation. Built-in cables, including USB-Type C, Lightning, and USB, eliminate the need for carrying extra cords. With double USB outputs, two-way quick charge technology, and a 20W max output, it efficiently powers smartphones, tablets, and other devices. The durable plastic shell is complemented by an integrated LED flashlight and lamp, making it ideal for camping, hiking, and survival situations.
