Yugster offers the LifeBox UltraCharge 16,800mAh Portable Power Bank and Car Jump Starter for $74.97. Coupon code "DEALNEWSLBX" cuts it to $72.97. With $5 for shipping, that's the lowest total price we could find by $2. It features a jump start cable, USB adapter cable, mini USB plug, microUSB plug, AC charger, DC charger, and eight laptop power plugs.

Note: The countdown timer on the product page does not reflect an actual expiration time and resets daily.