Meritline offers this Compact USB Car Charger in Black for $3.99. Coupon code "MLCK606QNL1" cuts it to 99 cents. With free shipping, that's tied with our April mention of a similar device and the lowest total price we could find for such a charger by $5. Features include a red LED indicator, automatic shutoff, over-charge protection, and one USB port. Coupon expires after 300 uses.

Expect this item to take two to three weeks to arrive.