Massive AC Output: AC output supports up to 130W to fully charge compatible devices: laptop, drone, projector, Nintendo Switch, camera battery, etc. Max AC Output: 130W Recharge 2.5X Faster: Super fast approx. 4.5hr to recharge with the 19V/2A DC input, save 60% recharge time. Includes a 19V/2A charger. QC 3.0 Technology: 2x USB-A ports are both compatible with QC 3.0 and can charge up your mobile devices at a lightning speed up to 18W. Includes a USB-A fast charging cable. 27000mAh Capacity: Enough power to keep you going for days. 6 charges for a iPhone 11, 6 charges for a Galaxy S10 & 1.5 charges for a 2015 12 MacBook. Pass Through Charging: It can power other devices while the power bank itself is recharging. The function is activated by pressing the button for 2 seconds while the power bank is recharging itself. Safe Durable & Guaranteed: Constructed with Lithium-ion Polymer battery cells and built in 6 security protection, Krisdonia power bank is safe to use.