CPO Outlets via Rakuten offers the refurbished Bosch 18-volt Compact 1/4" Hex Impact Driver bundled with two HC SlimPack Batteries for $79.99 with free shipping. That's $167 under the lowest total price we could find for these items new elsewhere. It includes 1/4" quick-change hex, 1/2" square drive chuck, and a three-LED ring.
No warranty information is provided.
Of note, coupon code "10BACK" bags 800 Rakuten Super Points. (They convert to an $8 Rakuten credit.)