Portable 20W home use new energy solar power system

Portable 20W home use new energy solar power system to convert sunlight into electrical energy.
Output in two modes: DC and AC
Portable 20W home use new energy solar power system:
Configuration:

Specification
Configuration
Load power
HZ-20
20Wsolar panel,
2 DC lights,
17Ah non-maintenance battery,
controller, 80W inverter,
1 AC fan
wiring board.