China Solar Controller, Solar Controller Supplier, Wholesale Solar Controller

The solar controller adopts advanced technology, which can maximize the output power of the solar panel and improve the charging efficiency. In addition, it has a perfect protection function to prevent overcharging, over-discharging and over-voltage of the battery, which prolongs the service life of the battery. Anern's solar controllers are made of high-quality components and undergo rigorous testing to ensure the reliability of the product. The products have been widely used in household, commercial and industrial fields, and are trusted by customers.

20A 30A 40A 60A Mppt Solar Controller
- Advanced MPPT technology, the tracking efficiency is no less than 99.5%;
- 12/24/48V automatic voltage identification;
- Built-in or external bluetooth monitoring system;
- 150V wide PV array maximum power point operating voltage range;
- Suitable for Different Batteries. Seal, GEL, Flooded, LifePO4 and Li(NiCoMn)O2.
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What does a solar controller do?

Solar charge controller is an indispensable component of a solar system. It plays the role of converting the DC energy generated by the solar panel into current and voltage suitable for charging the battery. It not only ensures the safe charging of the batteries, but also improves the life of the batteries and the overall efficiency of the system. The MPPT controller adopts the most advanced solar charge controller technology, which is able to increase the output power of the solar panels to the maximum, thus saving the cost of solar panels.

What are the types of solar charge controller?

1.MPPT Solar Controller: Compared with the PWM controller, the MPPT can improve the control accuracy and the output power of the solar panel can be increased by 5%-30%. Suitable for AGM, GEL and Lithium battery.

2.PWM Solar Controller: PWM controllers are current-controlled controllers. They have a single function and they tend to be less efficient than their MPPT counterparts.

Characteristics Of Solar Charge Controllers

High efficiency
Anern's MPPT controller can improve the charging efficiency of the battery, thus saving cost.
Safety
Solar charge controller is an important safety protection device for solar energy system, which can prevent the battery from over-charging, over-discharging and over-current, thus prolonging the service life of the battery.
Multifunctionality
LCD Display. RS485 communication; communication protocol is available, capable of WIFI remote monitoring and external screen control. Anern's Solar charge controller can be configured according to different application scenarios to meet the needs of different customers.

Project

29 2026-07

Brazil 60pcs of 6.2kW EVO Inverter Project

Project Name: Purchase of 60 6.2kW EVO Inverters by Brazilian DistributorDate: January 2026Project Site:Brazil Quantity and Specific Configuration: 60 6.2kW EVO Solar InvertersProject Description:This batch of 60 6.2kW EVO solar inverters will be shipped to Brazil for use in photovoltaic energy storage projects for rural residences and small businesses. This 6.2kW hybrid inverter supports dual AC output, features intelligent low-voltage load protection, has moderate capacity, and strong compatibility, perfectly suited to the self-generation needs of households and small businesses in areas with unstable power grids in Brazil.

01 2026-07

10.2kW Off-grid Solar System With Stacked Energy Storage For Household In Uganda

Project Type: Residential Use Installation Site: Uganda Installation Date: January, 2026 System components: 10.2kW EVO series MPPT off-grid inverter + modular stacked lithium battery storage Details: Against Uganda’s widespread grid instability, low rural electrification and frequent power outages, we delivered a custom 10.2kW off-grid solar system with stacked energy storage for a local household. The system harnesses local abundant sunlight to generate and store power, ensuring round-the-clock stable electricity for daily use. Put into operation in January 2026, the system runs steadily. The customer praised the smooth installation and reliable performance, confirming their concerns over power instability have been fully resolved. This case further verifies the reliability of our off-grid solutions in Uganda. We will continue to bring clean, stable solar energy to more local users and build mutually beneficial local partnerships.

26 2022-12

Wholesale solar inverter project in Ukraine

Project Type: Commercial UseInstallation Site: UkraineInstallation Date: December 2022System components: Wholesale solar inverter project in UkraineCustomer feedback: As the demand for solar inverters in Ukraine is gradually increasing, after purchasing and testing inverter samples of different brands, Anern’s EX-PRO inverter has the best performance, so I decided to purchase EX-PRO inverters in bulk from Anern. converter. After being put into use, it has received unanimous praise from customers.

14 2021-09

Anern 10 Sets 8KW Off-grid Solar Power System in Uganda

Project Name：Anern 10 Sets 8KW Off-grid Solar Power System in UgandaDate：Sep. 2021Project Type：Off-grid Solar Power System Commercial ProjectProject Site：Kampala, Uganda Quantity and specific configuration：one complete off-grid solar power system includes 15pcs poly solar panel, 1pc 8000W hybrid inverter, 4pcs 100AH LifePo4 Battery, 1pcs PV Array Combiner, 1set solar panel rack, 30M / 60M cablesDescription：After a Ugandan customer installed an 8KW off-grid solar power generation system and used it, he found that there were no abnormalities during use and the function was good. Seeing this, the customer's neighbor asked him to help purchase it. The Ugandan customer once again purchased 9 sets of power generation systems from Anern, and the users all Everyone praises the Anern off-grid solar power generation system for its good performance and its ability to meet the electricity needs of daily life.