General description We all know how frustrating it is to see that 'low battery' symbol flash. Whether you're halfway through an important email or need to make a critical phone call, having a reliable power source is essential. The Portable Power Bank Battery Charger with a capacity of 60000mAh is designed to keep your devices charged on the go. With interchangeable adaptors, you can charge various laptop types, and the dual USB outputs allow for simultaneous charging of two additional devices. Technical specifications Capacity: 60000 mAh @ DC3.74 V - 222 Watts Max Output: 150W DC Input: 15V/2A Cigarette Socket Output: DC12V/15A Laptop Output: DC12V - 16V - 19V - 21V/3.5A USB 1 Output: DC5V/2.1A USB 2 Output: DC5V/2.4A Dimensions: Length 220MM, Width 125MM, Height 44MM Weight: 1.5KG Compatibility and accessories Compatible with laptops from brands such as Sony, Acer, HP, Lenovo, Dell, Asus, Toshiba, and more Includes a protective storage bag Comes with a charger and laptop connector