Thumb Score: +53 Delta 2 sale price $399 plus promo code 24BFCOM7 to bring it down 7% more to $371! November 26-28th only. I thought $399 was the lowest I had ever seen it and then it drops another 7%! Perfectly balanced between portability and power. This power house is easy to pick up and move anywhere or take it with you to power fridge, lights, and recharge phones while camping or around the house. • Huge AC output(2200W with X-Boost Technology) • 7x Faster AC charging • Go green without sacrificing speed