45W AC Charger Adapter for Asus Q503U Q503UA Q503 Laptop Power Supply Cord NICPOWER Charger Input: 100-240V~1.6A 50-60Hz Output: 19.5V 2.37A Watts: 45 Watts for ASUS 19.5V charger laptop, Pack Instant power wherever you go! Power charger your compatible Asus laptop with this NICPOWER 45W AC Adapter charger, which features built-in surge protection to help guard against damage. The slim, lightweight design makes portability simple Fit for Asus UX360UA UX360CA VIVOBOOK MAX X441SC X441UV X441UA X441SA ZENBOOK UX330 UX330U UX330UA UX310 UX310U UX310UA TAICHI 21 X540 X540S X540L X540SA X540LA Q302 Q302L Q302LA Q302U Q302UA UX305 UX305F UX305FA TP300 TP300L TP300LA TP300LD X553 X553M X553MA X553S X553SA Q503 Q503U Q503UA Q303 Q303U Q303UA Q303UA-BSI5T21 UX305 UX305U UX305UA UX305C UX305CA F553 F553M F553MA F556 F556U F556UA F556UA-AS54 UX305L UX305LA UX32 UX32A Q324 Q324U Q324UA UX306 UX306U UX306UA UX306UA-VB72 UX31A UX31LA Portable Charge, Slim, lightweight design, Definitely Laptop charger cable - Just drop it in your bag or even pocket and get going - no need to carry anything else, whether at home, the office, or on the road.As power is always within easy reach. Plug & Charge convenience wherever power is available! Perfectly & Exactly Adapter Charger for Asus Laptop,notebook - NICPOWER notebook power adapter charger universal square adapters keep you going where and when you need it. Service & Support: 30 Days Money Back Guarantee and one year warranty / Please contact us with any questions or concerns - we are here to help