Baseus EnerGeek GR11 20000mAh 145W Powerbank with Retractable Cable - Grey The Baseus EnerGeek GR11 is a powerful 20000mAh powerbank created for users who expect high power, multiple ports and convenient operation. With a maximum output power of 145W, three USB-C ports, one USB-A and a built-in retractable USB-C cable, it allows you to quickly charge smartphones, tablets and laptops. Advanced electronics guarantee stable operating parameters, and the gray housing gives the device a professional and modern character. ~ Specification: Brand: Baseus Model: Baseus EnerGeek GR11 Capacity: 20000mAh (4 × 5000mAh), 72Wh / 14.4V Input: USB-C1 / USB-C2 / USB-C3: 5V = 3A; 9 V = 3 A; 12 V = 3 A; 15 V = 3 A; 20 V = 3 A Output: USB-C1: 5 V = 3 A; 9 V = 3 A; 12 V = 3 A; 15 V = 3 A; 20 V = 5 A USB-C2: 5 V = 3 A; 9 V = 3 A; 12 V = 3 A; 15 V = 3 A; 20 V = 5 A USB-C3: 5 V = 3 A; 9 V = 2.25 A; 12 V = 3 A; 20V = 2.5A USB-A1: 15W Max USB-C1 + USB-C2: 100W Max + 45W Max USB-C1 + USB-A1: 100W Max + 33W Max USB-C2 + USB-A1: 100W Max + 33W Max USB-C1 + USB-C2 + USB-A1: 100W Max + 15W Max USB-C1 + USB-C2 + USB-C3: 33W Max + 18W Max USB-C1 + USB-C3: 100W Max + 15W Max USB-C2 + USB-C3: 100W Max + 15W Max USB-C3 + USB-A1: 18W Max + 15W Max Material: PC + ABS Color: Grey ~ Key Advantages of EnerGeek GR11 Power Bank: Up to 145W Output Power: Ideal for fast charging of laptops, tablets and smartphones. Three USB-C and one USB-A ports: wide compatibility and convenience of use. Retractable USB-C cable: No tangled cables and ready to go at any time. 20000mAh capacity: multiple charging of mobile devices throughout the day. Support for advanced combined modes: intelligent and safe power distribution between ports. ~ Power up to 145W for demanding devices Such a high power output makes the power bank easily charge smartphones, tablets and many laptop models that support USB-C fast charging. Rollable USB-C cable The built-in cable makes it easy to use the power bank without the need for additional cables, increasing convenience on the go and every day. Multi-Tasking With four ports and an advanced power distribution system, you can charge several devices at the same time while maintaining full performance. 20000mAh capacity An ideal choice for people who need a reliable power source for longer work and travel. Modern gray design The subdued color and elegant finish make the powerbank look great in any situation.