A rugged 3-in-1 cooling solution designed for professionals and built to power everything from the workday to the weekend. WEST CHICAGO, Ill., May 30, 2026 /PRNewswire/ — Alton Industry LTD Group, an authorized licensee of DEWALT®, today announced the launch of the DEWALT 20V MAX* Portable Air Cooler, a new summer-ready innovation that blends professional-grade durability with lifestyle versatility. Engineered to meet the demands of contractors, tradespeople, and outdoor enthusiasts alike, the 3-in-1 unit combines a high-performance air cooler, 32-quart insulated chest, and mobile charging station in one portable design. As rising temperatures shape both jobsite conditions and seasonal coverage […]