Use this table to decide what size battery-to-inverter cables and overcurrent devices (breakers and fuses) to use with your inverter. This is a multi-function inverter/charger,combining functions of inverter,MPPT solar charger and battery charger tooffer uninterruptible power support with portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging. This true sine wave inverter has 120Vac, a 48V Lithium Ion-ready Battery Charger, a DC converter that outputs 12V up to 45A, and a 50A transfer relay all in one package. Its 200% surge for 5 seconds supports motor loads, and the built-in CAN communication makes integration into systems easy. With their advanced technology and design, they minimize energy losses, resulting in optimal performance and reduced electricity bills. Compared to their counterparts, 48V low frequency inverters. The AIMS Power low frequency 6000 Watt 48-volt, split phase 120/240 Vac power inverter charger is not your average every-day power inverter. This is a top-of-the-line power inverter, built for the purpose of running your whole house (smaller home), business office or large RV. 48v solar systems and its.