Keep your compatible laptop and mobile devices charged while on the go with the 14,000mAh USB Type-C Laptop Power Bank from Lenovo. Compatible with select Lenovo and ThinkPad slim-tip and USB Type-C powered notebooks without discrete graphics, this portable power bank can charge a laptop with a USB Type-C port, or it can charge a laptop with a slim-tip power connector using the included adapter. Mobile devices can be charged using the two USB Type-A charging ports. The power bank can charge a laptop and mobile devices at the same time when it's connected to an AC power source. You can recharge the power bank via its USB Type-C port, or by connecting your laptop's compatible power adapter to either the slim-tip or round-tip connector.