In order to meet the strict quality requirements of customers, we have been committed to improving production capacity and management level, so that the quality of PWM controller with reverse polarity protection, PWM controller with USB port, PWM controller for rural electrification can be more effectively controlled and guaranteed during the production process. Our company has a managerial team with unity, high efficiency and strong implementation power. With the tenet 'honest, being professional, quality, high efficiency', we provide customers with perfect solution of panel mounted PWM controller. Warmly welcome to visit our factory. At the same time, we have established a complete marketing service network to enable customers to receive timely and effective feedback in the shortest time. If there's any opportunity, welcome to visit our factory!!! After years of development, the company has developed into a stable and continuously rising enterprise, and its products are exported to many countries and regions around the world. It is our excellent corporate culture that embodies the common beliefs and overall joint efforts of the company, inspires the career pursuit and work passion of employees, and promotes the growing prosperity and sustainable development of the company. Looking forward to the future, the company will continue to accumulate and develop, innovate through the old and strive to become a leader in the industry. I believe that through our unremitting efforts, appropriate investment and good team management, we will achieve success.
-
20 Amp Pwm Solar Charge ControllerDigital LCD display. Comprehensive Protection. PWM Charge Management. Wide Compatibility. Dual USB Output. Temperature Compensation
-
Lithium Mppt Solar Charge ControllerMPPT tracks. efficiency up to 99.9%. Current and power limiting protection. Temperature protection. Short circuit protection. Supports multiple battery types. LCD screen
-
80A Solar Charge Controller for 12V/24V/36V/48V Batteries80A solar charge controller for 12V/24V/36V/48V battery systems with wide PV input, LCD charge/discharge monitoring and always-on screen option
-
100A MPPT Solar Charge Controller for 12V/24V/36V/48V Bat...100A MPPT solar charge controller for 12V/24V/36V/48V battery systems with up to 95V PV input, LCD monitoring, automatic voltage recognition, and protection functions for off-grid, RV, telecom, and
-
KKSM-300 / KKSM-400 / KKSM-600 16A / 22A / 33A MPPT Solar...16A, 22A and 33A IP65 MPPT solar charge controllers for 300W/400W/600W PV systems, with 12–50V PV input and 24V–72V battery options
-
KKYM-60 / KKYM-120 60A / 120A High-Voltage MPPT Solar Cha...60A or 120A MPPT charging for 12V–96V battery systems. PV input up to 230V at 25°C with automatic system-voltage identification. MPPT tracking efficiency above 99%, LCD display and fan cooling.
-
50A / 60A MPPT Solar Charge Controller for 12V–48V Batteries50A or 60A MPPT charging for 12V/24V/36V/48V systems. Automatic battery-voltage identification with LCD display. USB output, fan cooling and comprehensive circuit protection. Optional smartphone
-
KK-8547 / KK-8549 / KK-8550 / KK-8546 10–80A PWM Solar Ch...10A–80A PWM solar charge controllers for 12V/24V/36V/48V batteries, with PV Voc below 100V, LCD, USB and optional Bluetooth
-
KK-8608 / KK-8609 / KK-8611 / KK-8612 10–80A Auto PWM Sol...10A–80A auto PWM solar charge controllers for 12V/24V/36V/48V systems, with PV Voc below 50V, LCD, USB and optional Bluetooth.
-
KK-8613 / KK-8614 / KK-8615 10–60A PWM Solar Charge Contr...10A–60A PWM solar charge controllers for 12V/24V systems with automatic voltage recognition, LCD/USB options and core PV, battery and load protections
-
KKSY 60A 12V/24V MPPT Solar Charge Controller with LCD60A MPPT charging for automatic 12V/24V battery systems. LCD display, USB output and fan cooling. Supports AGM, GEL, sealed, flooded, lead-crystal and lithium battery options. Optional smartphone
-
12V/24V/36V/48V MPPT Solar Charge Controller with LCDAutomatic 12V/24V/36V/48V system-voltage identification. LCD display, USB output and fan cooling. MPPT charging with published conversion efficiency up to 97%. Optional Bluetooth/app monitoring and
Although there were some problems during the shipment due to the weather, the seller was very active in helping to deal with them, with a very friendly attitude, and the products were finally
This is a professional, innovative and responsible supplier that has had a positive impact on various procurement projects in our studio.
It is a very pleasant cooperation, and I will have the opportunity to buy from here in the future.
Your boss can give us the most favorable price and free shipping. We also wish your company a better development here.
Quality is the foundation code of trust, the key to winning the competition, and the starting point of endless pursuit and dignity. Because of this, the company is very strict about quality control.
We got to know you better through this cooperation and we are considering a long-term cooperation with you.
We have significantly improved our design and production lines of the solar controller, MPPT controller fast charging system , while also striving to anticipate and grasp the frontier trends in the market. With over 15 years' experience, we are one of the most reliable panel mounted pwm controller manufacturers and suppliers in China. Please feel free to wholesale bulk cheap panel mounted pwm controller from our factory. All customized products are with high quality and low price.