PowMr 30A MPPT Solar Charge Controller Dual USB 12V 24V

This is the MPPT 30A 12V/24V auto tracking solar panel charge controller controller with dual USB port, LCD display.

• About Solar: Solar power systems offer a practical solution to the high cost of living and the energy crisis. It can provide a constant source of power support for a home or commercial premises. After installing a solar power system, you can utilize the solar panels on your own roof or open space to convert sunlight into electricity for various power needs.
• 1. Solar power systems offer an efficient and environmentally friendly solution when faced with the challenge of the rising cost of living. By utilizing solar energy, an inexhaustible natural resource, we can significantly reduce energy expenses for our homes and businesses.
• 2. As energy prices continue to rise, the financial strain of traditional energy sources has become a major issue for many households and businesses. However, the emergence of solar energy systems has brought a whole new approach to solving this dilemma. Solar panels convert sunlight into electricity, and when installed on a rooftop or open ground, they can provide a stable and reliable supply of electricity to homes and businesses. This not only drastically reduces reliance on traditional power supplies, but also effectively lowers electricity bills in the long run.
• 3. The benefits of choosing solar go beyond reducing energy costs. Solar systems are relatively simple to install and maintain, and while the initial investment is high, it can bring significant financial returns in the long run. With modern technology, such as the introduction of smart inverters and high-efficiency batteries, the performance and affordability of solar systems have been further enhanced, making them increasingly cost-effective.

Function:

1. Always keep the battery on fill voltage condition.

2. Prevent the battery from over-charging.

3. Prevent the battery from over-discharging.

4. Prevent the battery from reverse charging to solar panels during nights.

5. Reverse Polarity Protection for Battery.

6. Reverse Polarity Protection for Solar Panels.

7. When the battery voltage is low, the controller will automatically cut off the load from the system. If the voltage of battery is back to normal and the load will restart working.

8. Thunder protection.

9. According to the battery voltage grade, the controller can automatically set charge-off voltage, the load-off voltage, the load-restore voltage. (The parameter is default under 25℃ condition, locked by the CPU procedure, cannot adjust.)

10. The controller will automatically compensate the temperature of the charging voltage according to the changes of ambient temperature.

Specifications：

1. Rated voltage: 12/24V.

2. Rated current: 30A.

3. Max. PV input power: 360W(12V) /720W(24V).

4.System voltage: 12 / 24V adaptive

5.Rated charging current: 30A

6.Rated discharge current: 10A

7.Solar photovoltaic voltage :12V battery with 18V solar panel, 24V battery with 36V solar panel.

5.Full Voltage Value : Lithium Battery (12.2V) – B02 Colloidal Battery (14.2V) – B03 Open Cell (14.6V).

6.Floating Charge Voltage:13.7 V ( Default, Adjustable ).

7.Discharge cut off voltage:10.7 V ( default, adjustable ).

8.Discharge recovery voltage: 12.6 V ( default, adjustable ).

9.Standby current :10mA.

10.USB Output : 5V / 2A MAX.

11.Operating temperature:- 35 – 60.

Package Includes：

1 x Solar Panels Battery Charge Controller

1 x User Manual