We are confident that it is possible to gain market share since we have such a excellent PWM controller for rural electrification, PWM solar controller for cabin system, 20 Amp Pwm Solar Charge Controller combined with a good understanding of customers' needs. Our company has a modern management system and a full range of after-sales service network, in the PWM battery charge controller market has a strong competitiveness. Excellent corporate culture is the soul of an enterprise and the foundation of its longevity. Over the years, our company insists on the quality of survival, innovation and development, to the credibility of the first concept of control in the industry. We advocate loving the country first, closely linking the development of the company and the prosperity of the motherland together, and dedicating ourselves to our duties in our posts. In line with the business philosophy of 'market-oriented, quality for survival, science and technology for development', our company is moving towards a large modern enterprise group. Our company is fully licensed and operates in compliance with all relevant laws and regulations.
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![KK-8613 / KK-8614 / KK-8615 10–60A PWM Solar Charge Controller]()
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 -
![Lithium Mppt Solar Charge Controller]()
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 -
![60A Solar Charge Controller for 12V/24V Batteries]()
60A Solar Charge Controller for 12V/24V Batteries60A solar charge controller for 12V/24V battery systems with 50–100V PV input options, automatic voltage recognition, load control and protection functions -
![120A MPPT Solar Charge Controller for 12V/24V/36V/48V Batteries]()
120A MPPT Solar Charge Controller for 12V/24V/36V/48V Bat...120A MPPT solar charge controller family for 12V/24V/36V/48V systems, with PV input up to 160V, over 99% MPPT tracking and FLD/GEL/SLD/LI/USER battery settings. -
![KKGM-D10–D60 10–60A MPPT Solar Charge Controller | 12V/24V Auto]()
KKGM-D10–D60 10–60A MPPT Solar Charge Controller | 12V/24...10–60A MPPT charging for 12V/24V systems. Auto battery-voltage detection with FLD, GEL, SLD, lithium or user-defined settings. USB 5V/3A output, LCD display and optional RS485/Wi-Fi. Protection -
![100A MPPT Solar Charge Controller for 12V/24V/36V/48V Batteries]()
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 Charge Controller]()
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 -
![KK-8547 / KK-8549 / KK-8550 / KK-8546 10–80A PWM Solar Charge Controller]()
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 -
![20 Amp Pwm Solar Charge Controller]()
20 Amp Pwm Solar Charge ControllerDigital LCD display. Comprehensive Protection. PWM Charge Management. Wide Compatibility. Dual USB Output. Temperature Compensation -
![KK-8608 / KK-8609 / KK-8611 / KK-8612 10–80A Auto PWM Solar Charge Controller]()
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. -
![KKSY 60A 12V/24V MPPT Solar Charge Controller with LCD]()
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 LCD]()
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
Brian Gilmore
After I received the product, I tried it out and it was great!
Jo Padilla
Their company is directly produced by its own factory, with fast delivery, excellent price, guaranteed quality, and gentle and considerate customer service.
Henry Green
Our products are good value for money and the design is very new, our boss is very satisfied.
James Mullen
Everyone knows that we always have a lot of inquiries when buying things. The company has always used very professional and careful answers to relieve my doubts, so I am very happy to cooperate!
David Stricklin
The boss of this company often says that the product is money, quality is life, can not be money or life. This shows his emphasis on product quality. And after many purchases, I think the quality of
Scott Jameson
We approached this company through someone else's introduction. They are indeed very honest suppliers, and the products meet our requirements very well.
We will continue to adhere to an effective, coordinated, and scientific development policy, and gradually form an industrial structure featuring diversified industries, large-scale development, and professional management, and strive to become the most valuable all in one Type C power station, thin film solar panel company and brand. With over 15 years' experience, we are one of the most reliable pwm battery charge controller manufacturers and suppliers in China. Please feel free to wholesale bulk cheap pwm battery charge controller from our factory. All customized products are with high quality and low price.