Dell Home, via its Member Purchase Program, offers the Dell 18,000mAh Power Companion, model no. PW7015L, bundled with the Dell Urban 2.0 Topload Carrying Case in Black, and Dell Wireless Optical Mouse in Black, model no. WM126, for $105.45. Coupon code "EXTRA10" cuts it to $94.90. With free shipping, that's $46 under the lowest total price we could find for these items purchased separately elsewhere. (For further comparison, we saw the Power Companion alone with a $50 gift card for $99 shipped in January.) The battery features two USB ports and LED charging indicators. The case fits up to a 15.6" laptop. Deal ends March 14.

Note: Dell's MPP is available to select groups, including students, government employees, military (active and retired), credit union members, and health care workers.