SunGold 6.5KW 48V Split Phase Solar Inverter Features SunGold 6.5KW 48V Split Phase Solar Inverter Built in 2 Solar controller Max 10000W PV input and 550V Supports split-phase (L-N=120V, L-L=240V )and single-phase (L-N 120V)pure sine wave output. Working with different kinds of batteries, Support Can, USB and RS485 communication Mains/PV power supply access can trigger the activation of the li-ion battery when is dormant. Supports two solar inputs, dual 99.9% efficiency MPPT, Maximum 18A current in a single circuit, perfectly adapted to high power modules. 4 charging modes are available: solar only, mains priority, solar priority, and mixed mains/PV charging. Setting the time-slot charging and discharging periods according to the local peak and valley tariffs Energy saving mode function to reduce no-load energy losses. Manual: Download