RAVPower Rp-Pb054

With a built-in AC output for devices up to 65 W, this portable charger can power electronic devices like GoPros, drones, printers, desk lamps, vacuum cleaners, and small fans anywhere. A large 20,100 mAh battery can fully charge an iPhone 7 six times, a Galaxy S8 four and a half times, or a 12” MacBook 1.3 times. It features overcharge protection, short circuit protection, overvoltage protection, and a vent for safe heat dissipation, as well as dust protection to prevent dust ingress. With a 19 V/1.6 A DC input, you can get back to full power in just 4 hours – ultra-fast compared to the standard 10 hours for 2.4 A chargers. Five LED lights indicate the remaining battery, while the on/off switch prevents any mess.

Note: Due to power loss from cables and laptop power supplies, devices over 50 W may not be charged with this power bank. Always use your laptop's original power supply to minimize power loss.