MN15-12KW-AIO The new MidNite MN15-12KW-AIO All in One inverter is a testament to innovation coming from a company that you have known and trusted for many years as an industry leader. The MidNite All in One (AIO) is a 11,400 watt system that features three powerful MPPT charge controllers and three 120/240VAC programmable outputs that can be utilized for load shedding or opportunity loads. The MidNite AIO employs features not found in other AIO inverters following the MidNite legacy of providing industry shaping products.