High efficiency AC DC economic solar generator 300w 12VDC batteries inverter generator
AL Solar AC DC Power System - 300W 12V
The AL Solar AC DC Power System is an all-in-one solution composed of an inverter, a solar charge controller, and a built-in battery. It is designed to provide both DC and AC power outputs.
Key features include:
- Portable & Space-saving: Easy operation and compact design.
- Three Intelligent Modes: Mains supply preferred, energy-saving, and battery preferred modes.
- Stable Output: Wide input range and AVR function ensure voltage stability.
- Battery Protection: PWM charge mode and three-stage charge management extend battery life.
- Safety Features: Automatic overload protection, short circuit protection, and intelligent exhaust fan control.
Equipment appearance view
| Feature |
Description |
| 1. Inverter LCD display / operation interface | 8. Fan |
| 2. Solar input state indicator | 9. AC Output (Max. 10A) |
| 3. Battery mode indicator | 10. AC Charging Switch |
| 4. 5VDC-USB, 12VDC output indicator | 11. AC Input |
| 5. 5VDC-USB, 12VDC output ON/OFF switch | 12. Battery Switch |
| 6. 12VDC Output terminal | 13. Battery Extension |
| 7. 5VDC-USB output terminal | 14. Solar module input terminals |
This system utilizes PWM charging mode and an internal temperature sensor, improving charging efficiency by 3%-6% compared to non-PWM systems, ensuring optimal battery state and longevity.
Easy Operation Steps
- Connect: Connect the solar panel to the solar input, connect the external battery (optional), and connect the AC input.
- Load: Connect your lights or other loads into the output ports correctly.
- Power On: Turn on the "Battery Switch", "AC charging switch", and "DC output switch".
Tip: If the equipment is not in use for a long period without solar panels, ensure the "Battery switch" is turned off.
TECHNICAL DATA
| Specifications |
Data |
| Inverter |
Rated Power |
300W - 1500W (Model dependent) |
| Output Voltage |
110/220VAC |
| Output Waveform |
Pure Sine Wave |
| Solar Input |
Rated Charge Current: 30A |
| Max Power: 360Wp - 720Wp |
Frequently Asked Questions
1. Does this system support both AC and DC output?
Yes, the AL Solar Power System is designed to provide both DC power (5V USB/12V DC) and AC power outputs, making it versatile for various household appliances.
2. What are the advantages of the built-in PWM charging?
The PWM charging mode combined with internal temperature sensing improves charging efficiency by 3%-6% and significantly extends the service life of the battery.
3. Can I use this for home lighting systems?
Absolutely. This system is specifically designed as a portable home lighting system kit, ideal for reliable off-grid or emergency backup lighting.
4. What should I do if the unit is not used for a long time?
If the equipment will not be used for an extended period, it is important to turn off the "Battery (power) switch" to prevent excessive battery discharge.
5. Does the generator have safety protections?
Yes, it includes automatic protection features such as AC output overload protection, short circuit protection, and intelligent exhaust fan control to ensure safe operation.