iPads don’t charge through USB ports that aren’t 10 watts, which is a bummer, especially if you’ve got a laptop that won’t juice your tablet. Enter Quickertek’s iPad Charge Monitor, perhaps the most useless accessory of all time. It’s a $29.95 dongle that tells you if your iPad isn’t getting enough juice to charge… a function already provided by your non-charging iPad. Who can put a price on confirmation of the obvious, though?
- Via Gizmodo