Solar Power Generator. SPG-1200 DIY (battery excluded)

Battery & Solar Panel are Sold Separately
Inverter Capacity: 1000W
Output Wave Form: Pure Sine Wave
Output Voltage: 230V AC, 12V DC, 5V DC
AC Charging Current: 8-15A
Recommended Solar Panel: 18V400W~18V600W
Recommended Battery: 12V, 200Ah x1 or 200Ah x2
How to assemble SPG-1200 diy: https://www.youtube.com/watch?v=RbwH5iXN5kA