Rechargeable and 13500mAh Power Bank: It is a portable camping lantern, but it is also a 13500mAh portable power bank that can be charged via USB charging cable. It lasts up to 144 hours under normal light and will be perfect for your outdoor activities or home power outages. In general, it can also be used as a power bank to power your iPhone, iPad or other devices. Super Bright & Adjustable Brightness: With 12W power, This camping lantern equipped with 40 high-brightness LEDs, with the same brightness as 60W incandescent lights, can easily light up an entire tent or room on a dark night . 3 lighting modes and 4 adjustable brightnessmake it suitable for other scenes, like camping, running, fishing, mountaineering, reading, car repairing, etc. Emergency Mode & Portable: The camping lantern has an emergency/strobe mode. In case of emergency or car breakdown, you can long press the button for 5 seconds to enter emergency strobe mode. This mode can make it easier for you to get help from other people when you are in danger. The carabiner can hang the lamp on your backpack, it can accompany you wherever you want to go. Protection of hanging designs: Thanks to the design and the hanging hook, you can take advantage of all the light in the tent, thanks to the 90 degree swivel metal bracket. In addition, all ports have a charge protection function. The built-in ultra-reliable A+ lithium-polymer battery and high-quality chip can ensure safety and durability, and the perfect charging protection function makes you and your device safer. Double USB-A output Equipped with built-in 20000mAh battery and two USB outputs (5V 2.1A), it can charge two devices at the same time and can be shared with your friends. High brightness The camping light has four built-in brightness levels, with a maximum brightness of 4000LM, making it the best choice for outdoor camping. air, barbecues and outdoor parties. 4 lighting modes Customize the appropriate mode according to your usage needs. If you encounter an emergency, you can hold the button for five seconds to switch to flashing light to remind others, or switch to SOS lamp to call for help.