ISO 9001 Certified Manufacturer

99.5% MPPT Efficiency More Power, Less Waste

High-performance MPPT controllers built for reliable, efficient solar systems.

ISO 9001 Certified Manufacturer

Smart Power

Sukite delivers reliable, high-efficiency solar solutions for homes and businesses.

ISO 9001 Certified Manufacturer

Smart Solar. Smart Choice.

99.5% MPPT Efficiency — Maximize Solar Output

ABOUT SUKITE

ONE OF THE LEADING
SOLAR CHARGE CONTROLLER
MANUFACTURER

SUKITE Factory
DONGGUAN, CHINA

Dongguan Sukite New Energy Lighting Co., Ltd. is a professional manufacturer specializing in solar charge controllers, MPPT controllers, IoT controllers, and smart lighting solutions. With over 10 years of industry experience, we provide high-quality products and innovative solutions for customers worldwide.

Our products are exported to Europe, America, Africa, Southeast Asia and the Middle East, serving municipal lighting, energy storage, telecommunications, and security projects across 50+ countries.

13+
Years of Industry Experience
Solar Controller Specialist
50+
Countries & Regions
Global export coverage
500K+
Units Delivered
Worldwide installations
100%
Quality Commitment
Rigorous QC process

OUR JOURNEY

2015 Established, focusing on solar controller R&D and sales.
2016 Developed 3.2V LiFePO4 controller system for solar streetlights.
2017 Factory expanded to 2,400㎡; founded battery division.
2018 Built nationwide service network via regional offices.
2022 Launched foreign trade business for global markets.
2023 Deployed online cross-border marketing to expand global brand reach.
2025 Relocated to self-owned 6,000㎡ factory; boosted production capacity.
2026 Acquired ISO9001, ISO14001, ISO45001 certifications.
FACTORY TOUR

Inside SUKITE Manufacturing

Take A Tour Of Our 6,800sqm Modern Production Facility

PRODUCTS

Hot Products

Explore our best-selling solar charge controllers with advanced technology and proven reliability.

3.2V 20A MPPT 3240-M Solar Charge Controller Hot
SK-MPPT Series

3.2V 20A MPPT 3240-M Solar Charge Controller

‑ Systemic Voltage: 3.2V ‑ Charge Mode: MPPT ‑ Output Voltage Range: 9V‑36V ‑ Output Curren...

20A Current
3.2V Voltage
MPPT Type
Request Quote
3.2V 30A  MPPT 3260-M Solar Charge Controller Hot
SK-MPPT Series

3.2V 30A MPPT 3260-M Solar Charge Controller

‑ Systemic Voltage: 3.2V ‑ Charge Mode: MPPT ‑ Output Voltage Range: 9V‑36V ‑ Output Curren...

30A Current
3.2V Voltage
MPPT Type
Request Quote
12V 15A MPPT 1280-M Solar Charge Controller Hot
SK-MPPT Series

12V 15A MPPT 1280-M Solar Charge Controller

‑ Systemic Voltage: 12V ‑ Charge Mode: MPPT ‑ Output Voltage Range: 18V‑48V ‑ Output Curren...

15A Current
12V Voltage
MPPT Type
Request Quote
12V 20A MPPT 12120-M Solar Charge Controller Hot
SK-MPPT Series

12V 20A MPPT 12120-M Solar Charge Controller

‑ Systemic Voltage: 12V ‑ Charge Mode: MPPT ‑ Output Voltage Range: 18V‑48V ‑ Output Curren...

20A Current
12V Voltage
MPPT Type
Request Quote
12V 15A MPPT 1280-AC AC/DC Hybrid Solar Charge Controller Hot
SK-AC-DC Series

12V 15A MPPT 1280-AC AC/DC Hybrid Solar Charge Controller

‑ Systemic Voltage: 12V ‑ Charge Mode: MPPT ‑ Output Voltage Range: 18V‑48V ‑ Output Curren...

15A Current
Hybrid Voltage
AC-DC Type
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12V 20A MPPT 12120-AC AC/DC Hybrid Solar Charge Controller Hot
SK-AC-DC Series

12V 20A MPPT 12120-AC AC/DC Hybrid Solar Charge Controller

‑ Systemic Voltage: 12V ‑ Charge Mode: MPPT ‑ Output Voltage Range: 18V‑48V ‑ Output Curren...

20A Current
Hybrid Voltage
AC-DC Type
Request Quote
12V 10A PWM 1840-S Solar Charge Controller Hot
SK-PWM Series

12V 10A PWM 1840-S Solar Charge Controller

‑ System Voltage: 12V ‑ Charge Mode: PWM ‑ Output Voltage Range: 18V‑36V ‑ Output Current: ...

10A Current
12V Voltage
PWM Type
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6.4V 20A MPPT 6460-M Solar Charge Controller Hot
SK-MPPT Series

6.4V 20A MPPT 6460-M Solar Charge Controller

‑ Systemic Voltage: 6.4V ‑ Charge Mode: MPPT ‑ Output Voltage Range: 15V‑36V ‑ Output Curre...

20A Current
6.4V Voltage
MPPT Type
Request Quote
6.4V 30A MPPT 64100-M Solar Charge Controller Hot
SK-MPPT Series

6.4V 30A MPPT 64100-M Solar Charge Controller

‑ Systemic Voltage: 6.4V ‑ Charge Mode: MPPT ‑ Output Voltage Range: 15V‑36V ‑ Output Curre...

30A Current
6.4V Voltage
MPPT Type
Request Quote
View All Products
APPLICATIONS

Application Areas

Our solar controllers are widely used in various fields, providing reliable energy solutions worldwide.

01

Solar Street Lights

High-efficiency MPPT charging with auto light control & timed dimming. Extends battery life and supports remote IoT management.

02

Yacht Equipment Storage

Marine-grade corrosion-resistant design. Delivers stable, safe solar charging and protects on-board electrical systems.

03

RV Equipment Storage

Efficient MPPT charging with temperature compensation & full circuit protection. Ensures reliable off-grid power for RV use.

04

Portable Energy Storage

Compact and highly integrated. Provides precise charge-discharge control and fast-charge protection for portable power stations.

05

Solar Monitoring Systems

Low-power design for 24/7 uninterrupted power. High adaptability for unattended CCTV systems in harsh environments.

06

Outdoor Off-grid Power Supply

Wide PV input range and multi-load support. Intelligent power scheduling for reliable power in complex off-grid scenarios.

PROCESS

Production Process

Standardized production workflow ensuring consistent quality from raw materials to finished products.

01

SMT Patch

High-speed precision SMT placement for reliable circuit board assembly

02

Glue Filling

We use anti-static silicone liquid and pour it into the shell of the controller

03

Assembly

Skilled technicians assembling components with precision

04

Functional Testing

Comprehensive testing of every unit for quality assurance

05

Laser

This is the laser workshop. We use laser machines to laser our logo and the parameters of our products

06

Packaging & Shipment

Secure packaging and worldwide logistics delivery

Production Process
CONTACT US

LET'S BUILD Together

Ready to start your solar project? Get in touch with our expert team for customized solutions.

Address
Building 4, Guangzheng Science and TechnologyPark, No. 33, Tongfu West Road, Shijie Town,Dongguan City, Guangdong Province
Business Hours
Mon-Fri: 9:00 AM - 6:00 PM (GMT+8)
Sat: 9:00 AM - 6:00 PM (GMT+8)

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