https://www.ebay.com/itm/1450749285...ampid=5337259887&toolid=10001&customid=004abe EcoFlow RIVER 2 Pro 768Wh LiFePO4 Portable Power Station (Certified Refurbished, ZMR620-B-US) on sale for $327.14 - $98.14 (30%) with coupon code SAVEONPOWER at checkout = $229. Shipping is free.