Today in iLounge Deals, you can pick up a pair of inCharge Charging Cables for only $19.99 — that’s 16% off the regular price. These ultra-portable charging cables can fit on your key ring so you’ll be able to plug in anywhere and charge up your iPhone anywhere you can find a USB power source. It clips to your keychain magnetically so that it’s ready to go at a moment’s notice, and the Lightning connector is thin enough to…