RAVPower 27000mAh

AC Output Power 
Rated Power: 85W (100W Max)
Output Voltage: AC110V

Compatible models:
Macbook 12-inch (29W USB-C Power Adapter)
Macbook Air 11-inch/13-inch (45W MagSafe power adapter)
Macbook Pro 13-inch (61W USB-C,60W MagSafe power adapter)
Macbook Pro 15-inch (60W MagSafe,85W MagSafe, 87W USB-C Power Adapter )
Surface Pro 4,Surface Pro 3 (65W)
Dell XPS 13-inch (45W)
HP Pavilion 14 (65W)

Highest 100W AC Output = Unlimited Versatility
The 100W(Max.) AC output will take care of your mobile devices as well as of any 110V home appliance up to 70W.

Triple Type-C & USB Ports To Charge’em All 
Plug in the latest 12" MacBook and two extra devices at once thanks to the ultimate charging squad: 1 Type-C 3A output and 2 extra 2.4A USB iSmart ports to tackle all charging needs anywhere and anytime.

Air Vents To Keep It Cool
To prevent this from happening and shortening the overall lifespan of the power bank, the built-in vents activate to keep it cool throughout operation. Save even extra battery by holding the power button for 3 seconds and turning the RP-PB055 off while not in use. 

What's In the Box: 
1 x RAVPower 27000mAh Power Bank (RP-PB055)
1 x Power Adapter
1 x Micro USB Cable (20cm) 
1 x Micro USB Cable (60cm)
1 x Travel Pouch
1 x User Guide