`Can I keep my CPAP equipment powered on vacation? <br>- Yes.<br> Can I have my cell phone/tablet/laptop full juice for a long trip?<br> - yes.<br>MAXOAK K5(Model) is a huge capacity portable power source ,It is a real 80000mAh capacity power bank,featured with three DC outputs 12V5A/15V4A/24V 4A for CPAP, camera, led panel, laptop and other compatiable devices and one 5V 2.5A USB port for smartphone, tablet and other 5V powered USB devices, it provides backup power in case the mains power fails unexpectedly,never worry about their equipment away from an outlet or power outage.best choice for travelers!