Feature
●1. Wide range of applications: the solar charge controller is suitable for outdoor mobile power supplies, solar bus charging stations, solar street lights, solar chargers, solar cars, solar electric tricycles, solar toy cars, household solar panels, solar monitoring, etc. other usage scenarios.
●2. Real-time tracking: With the MPPT method, the solar controller is suitable for solar panels with different voltages. It has an efficient MPPT real-time tracking function with tracking efficiency of up to 99%.
●3. Anti-backflow protection: When the controller detects that the output voltage of the solar panel is lower than the battery voltage using MOS tube anti-backflow technology, it automatically disconnects the battery from the solar panel and thus prevents the backflow of electrical energy from the battery for solar panel, protecting the energy storage of the battery and avoiding waste.
●4. Safe to use: the solar panel controller has overheating protection, short circuit protection and input undervoltage protection. The protection level reaches IP66; waterproof, dustproof and shockproof.
●5. Adjustable and LED display: When using a solar panel charge controller, the output voltage is adjustable and supports acid batteries, lithium batteries, etc.; it also has LED indicators for voltage and current.
Description
Multiple Protection Functions: The MPPT solar charge controller has LED indicators for voltage and current as well as overheating protection, short circuit protection and input low voltage protection.
The output voltage of the converter can be adjusted on site the user as follows:
In [Normal Operation] mode, press the [+] or [-] button once. The converter immediately switches from mode [normal operation] to mode [setting the output voltage] and at the same time turns on the output. The voltage display range is displayed. The number is converted from the [current output voltage value] to the [currently set voltage value] and flashes continuously. The user can increase or decrease the [setting value of the output voltage] by pressing the [+] or [-] button as needed. Click the button to change 0.1V each time. Long press the button to quickly increase or decrease. The voltage adjustment range is automatically limited by the system according to the input voltage. If the range is exceeded, the button does not react. After you have set the required [output voltage setting value], press the button [OK] to confirm. Then the last [output voltage setting value] is stored. The last stored [output voltage setting value] is still displayed for 4 seconds. After 4 seconds, the number displayed in the display range of the output voltage changes from [Currently set voltage value] back to [Current output voltage value], and at the same time the mode [Output Voltage Setting] will leave and to mode [Normal working mode]. If when calling the mode [setting the output voltage], the button [OK] does not within 4 seconds after the last Press the button press the key[+]or [-], the converter automatically leaves the mode [setting the output voltage] mode. In fixed mode, the [output voltage setting value] set this time is invalid and will not be saved.
Voltage adjustable and waterproof: When using a solar battery charge regulator, the output voltage is adjustable and supports acid batteries, lithium batteries, etc.; waterproof, dustproof and shock; the protection level reaches IP66 and has a long service life. It has an efficient MPPT real-time tracking function with a tracking efficiency of up to 99%. Compared to the normal PWM algorithm, efficiency is improved by 15%-20%.
