Professional LDSOLAR PWM solar controller LD2420C manufacturers

Classic Double Color Design
Compared to the black,  Attract people' s attention. Proportionally coordinated, Smart body.    

Optional USB Port
Charging interface optional, Support 5V1A CVCC, Charge your mobile devices fast and safe 10A / 20A standard USB interface.    

Chip
The main control chip adopts Stmicroelectronics, and the other components adopt Samsung and Fenghua Hi-tech components to ensure the stability and life of the controller.    

Heat dissipation
LD series adopts aluminum alloy radiator for heat dissipation, industrial grade aluminum alloy heat dissipation, longer life and more stable.    

Battery
Support multiple battery type    

               

               

OEM

We endeavor to research new technology in solar system. Recently we have put out the PWM controller with 32 bits CPU,enabling the controllers to work faster and stable. It's a foremost technology among the Chinese controller manufacturers.        

OEM and ODM service is available, based on mutual trust, we strive to seek a win-win situation with you. 

               

Praise

Our products not only prevail in the homeland market under the promotion of our sales office , but also gain broad popularity in South East Asia, Middle East, South America, Africa and Europe.Receiving rave reviews of customers from all over the world

               

Transport

Product packaging is elegant and sturdy, with anti-pressure screen design, which will make the product well protected during transportation. Support a variety of logistics services, so that products can be delivered to you safely and quickly. 

               

After sale

During the warranty period, non-artificial product failures occur, our company promises to replace new one for free

After “three-step confirmation " to quickly identify.