Meritline.com offers the Sharper Image USB Charger Combo Kit
, model no. TSI-4309B, for $9.99. Coupon code "MLC212593020240NL1" cuts it to $5.99
. With free shipping
, that's the lowest total price we could find by $4, although we saw it for a buck less two weeks ago (since expired). It charges or powers any mini USB-compatible device at home or in the car. A mini USB cable is included. Coupon expires after 300 uses.