About Us
Harvest Eco Solutions Ltd is a professional manufacturer of solar applications and solar system components.
Our main products including solar air conditioners, solar chest freezers, solar refrigerators, solar ceiling fans, solar street lights etc. Meanwhile, we can supply you PV solar modules, solar charge controllers, solar power inverters, Gel batteries etc.
Up to now, Harvest Eco Solutions Ltd has exported our products to more than 40 countries. Most products hold CE, CB, CCC quality certificates. The company is approved by ISO 9001 quality management system.
We will cooperate with our partners on mutal benefits on the basis of high quality products, professional sales team, and excellent after-sale service.


Introduction
This type of PWM charge controller with built in LCD display that adopts the most advanced digital technique. The multiple load control modes enable it can be widely used on solar home system, traffic signal, solar air conditioners, solar freezers, solar refrigerators, solar street lights and solar garden lamps etc.


Main Features
* Adopt high quality components of ST,IR and Infineon, make sure product using lifespan
* Terminals have UL and VDE certification, the product is more safer and more reliable
* Controller can work continuously at full load within the environment temperature range from -25 to 55 ºC
* 3-Stage intelligent PWM charging:Bulk, Boost/Equalize, Float
* Support 3 charging options: Sealed, Gel, and Flooded
* LCD display design, dynamically displaying device's operating data and working condition
* Double USB design, the power supply charge for electronic equipment
* With humanized button settings, operation will be more comfortable and convenient
* Multiple load control modes
* Energy statistics function Battery temperature compensation function
* Battery temperature compensation function
* Extensive Electronic protection

Specifications