Use 12 Watt charger for iPhone 5 ? Posted by braydon268 on October 25, 2012 09:37 am 7 So Apple confirmed that the new 12W charger will charge the iPad faster. Will it charge the iPhone 5 faster ? I only know basic electrics, but would the iPhone 5 even be capable of requesting more wattage ? There are 7 Comments. Load 'Em Up. Show speed reading tips and settings Shortcuts to mastering the comment thread. Use wisely. C - Next Comment X - Mark as Read R - Reply Z - Mark Read & Next Shift + C - Previous Shift + A - Mark All Read Comment Settings Live comment alert: Hide it! Comments for this post are closed.