1 Low frequency toroidal transformer increase efficiency, Pure sine wave inverter output；
2 Integrated LCD display; One-button start with an external display screen(optional)；
3 Dedicated DCP chip design; stable and high-speed operation；
4 AC charge current 0-30A adjustable; battery capacity configuration more flexible；
5 Three types working modes adjustable:AC first, DC first, energy-saving mode；
6 AVR output, all-around automatic protection function；
7 Frequency adaptive function, adapt to different grid environments；
8 Added fault codes query function,facilitate user to monitor the operation state in real time；
9 Supports diesel or gasoline generator, adapt any tough electricity situation；
0 Power inverter with RS485 communication port/APP(WIFI or GPRS) optional.