Battery packs could almost be considered a dime a dozen as there are many different options out there, all trying to grab your attention. This can make it a little more difficult for you as a consumer to decide which one to pick up for those times when you need to rejuice your device and recharge your battery, whether it be for your smartphone, tablet, or other mobile device. EC Tech is a company which has been known to put out some rather stellar battery packs and currently their 2nd Gen Deluxe pack is on sale right now on Amazon for just $38.99 down from the normal cost of $89.99. It's also rated as a "number one best seller" on Amazon so you know it's a great accessory. It carries a 22,400mAh capacity so it can charge your devices multiple times without issue. It also has three USB charging ports where many packs only house two, so you can charge three devices at once if you have the need. In addition it also sports an LED flashlight for finding things you lose in the dark.