Acer S7-392-7863 Charger replacement

[darkkilla35]

I have an Acer S7-392-7863 ultrabook that i purchased for college. I have an issue with the charger, It has a rectangle wall plug in meaning that in a normal wall charger if you plug it into the top port it would cover up the second one but at my college the are mounted to the desk so i can't plug in the charger. I was wondering if this charger would work for my ultrabook? I came here because I didn't know what the amps and volts and watts mean. http://www.amazon.com/Chromebook-C720P-2600-C720P-2625-C720P-2666-NP-ADT11-00F/dp/B00GK6ZJFO/ref=cm_cd_ql_qh_dp_t

 

[C12Friedman]

Your current adapter is 19v and 2.37A, gives you a total of 45W. (actually, 45.03 since voltage multiplied by amps equals watts) the adapter you show there has more amperage available to it's 19v so that's good but, and this is where buying adapters gets a little tricky... the pin to connect into the laptop may be a different size (it's a lot more common than you would like to believe). I'll suggest finding an adapter that specifically mentions compatibility with your model like this one http://www.amazon.com/Superb-Choice-S7-392-9404-S7-392-9439-S7-392-9460/dp/B00JS6ZADE/ref=sr_1_2?ie=UTF8&qid=1412726880&sr=8-2&keywords=acer+s7-392+power+adapter