With a built-in AC output for devices up to 65W, this portable charger can charge electronic devices such as GoPros, drones, printers, desk lamps, vacuum cleaners and small fans anytime, anywhere. A large 20100mAh battery charges an iPhone 7 6 times, a Galaxy S8 4.5 times or a 12" MacBook 1.3 times. Including overcharge protection, short-circuit protection, overvoltage protection and vent for safe heat dissipation and dust protection to prevent the ingress of dust. With the 19V/1.6A DC input, you get full power back after only 4 hours - ultra short compared to the standard 10 hours for 2.4A chargers. 5 LED lights indicate the remaining battery, while the on/off switch prevents any confusion.
ATTENTION: Due to loss of power due to cables and power supplies of the laptops, devices over 50W may not be charged with this power bank. Please always use the original power supply of your laptop to minimize consumption losses.…more