SYGMAX1048/8248
1.Inverter running without battery
2.Built-in Lithium battery automatic activation
3.Smart battery charge design to optimize battery life
4.Built-in anti-dusk kit for harsh environment
5.Pure sine wave solar inverter(on/off Grid)
6.High PV input voltage range(90~500VDC)
7.One-click restoration to factory Settings
8.Built-in 160A MPPT solar charge