Meritline offers this AA / AAA USB Battery Charger for $2.99. Coupon code "MLCK713XNL1" cuts it to 79 cents. With free shipping, that's tied with our mention from a month ago and the lowest total price we could find for such an item, this time by $2. This charger only works with rechargeable AA/AAA batteries, which are not included. Coupon expires after 600 uses.

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