Abstract: This disclosure describes systems, methods, and devices for power distribution systems that are capable of receiving and converting a variety of input power options. The power converter system may convert an AC power input into DC power and supplying this to a battery within the system. The power converter system may determine a first power requirement for a load. The power converter system may establish whether the power input is less than the first power requirement for the load. The power converter system may power, responsive to the determination that the power input is less than the first power requirement for the load, the load using a combination of the power input and a supplemental power supply from the battery, wherein the DC power from the battery is converted back to AC power using a phase inverter in the power converter system.