All Products 3.2V 6.4V 12V 24V Hybrid IOT
3.2V 12A PWM Solar Charge Controller Best Seller
SK-PWM Series

3.2V 12A PWM Solar Charge Controller

High-efficiency PWM solar charge controller designed for 3.2V lithium battery systems. Features intelligent charging alg...

12A Current
3.2V Voltage
PWM Type
Intelligent PWM charging Over-discharge protection Short-circuit protection Reverse polarity protection
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3.2V 18A PWM Solar Charge Controller Popular
SK-PWM Series

3.2V 18A PWM Solar Charge Controller

Advanced PWM controller with 18A capacity for medium-power 3.2V solar systems. Ideal for solar street lighting and small...

18A Current
3.2V Voltage
PWM Type
High-efficiency PWM charging Multi-stage charge algorithm Over-current protection Temperature compensation
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3.2V 30A PWM Solar Charge Controller New
SK-PWM Series

3.2V 30A PWM Solar Charge Controller

High-capacity 30A PWM charge controller for larger 3.2V lithium battery systems. Supports higher solar panel configurati...

30A Current
3.2V Voltage
PWM Type
30A high current capacity Intelligent load control Multi-protection system LCD display interface
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3.2V 20A PWM Boost Controller Best Seller
SK-PWM Boost Series

3.2V 20A PWM Boost Controller

PWM boost charge controller with automatic voltage step-up for 3.2V systems. Enables the use of higher voltage solar pan...

20A Current
3.2V Voltage
PWM Boost Type
Automatic boost conversion Wide solar input range High conversion efficiency Over-temperature protection
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3.2V 28A PWM Boost Controller Popular
SK-PWM Boost Series

3.2V 28A PWM Boost Controller

High-power PWM boost controller for demanding 3.2V solar applications. Features advanced MPPT-like tracking for optimal ...

28A Current
3.2V Voltage
PWM Boost Type
28A high current output Advanced power tracking Dual USB output LCD display
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3.2V 38A PWM Boost Controller New
SK-PWM Boost Series

3.2V 38A PWM Boost Controller

Premium 38A PWM boost controller for large-scale 3.2V solar installations. Built for reliability with industrial-grade c...

38A Current
3.2V Voltage
PWM Boost Type
38A ultra-high current Industrial grade design Real-time monitoring RS485 communication
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3.2V 32A MPPT Solar Charge Controller Best Seller
SK-MPPT Series

3.2V 32A MPPT Solar Charge Controller

Advanced MPPT charge controller with 32A capacity for 3.2V lithium battery systems. Delivers up to 30% more energy harve...

32A Current
3.2V Voltage
MPPT Type
MPPT tracking efficiency >99% 30% more energy harvest Multi-stage charging LCD display with data logging
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3.2V 62A MPPT Solar Charge Controller Popular
SK-MPPT Series

3.2V 62A MPPT Solar Charge Controller

High-capacity 62A MPPT controller for large 3.2V solar power systems. Features advanced algorithm for maximum energy ext...

62A Current
3.2V Voltage
MPPT Type
62A ultra-high current MPPT Advanced P&O algorithm Color LCD display Data logging & export
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3.2V 29A MPPT Boost Controller New
SK-MPPT Boost Series

3.2V 29A MPPT Boost Controller

MPPT boost controller combining maximum power point tracking with voltage step-up technology. Ideal for systems with mis...

29A Current
3.2V Voltage
MPPT Boost Type
MPPT + Boost dual function Wide input voltage range High conversion efficiency >95% Programmable parameters
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3.2V 40A MPPT Boost Controller Best Seller
SK-MPPT Boost Series

3.2V 40A MPPT Boost Controller

High-performance 40A MPPT boost controller for professional solar installations. Delivers superior energy harvest with i...

40A Current
3.2V Voltage
MPPT Boost Type
40A MPPT boost charging Professional LCD interface 4-stage charge algorithm RS485/Bluetooth optional
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3.2V 60A MPPT Boost Controller Popular
SK-MPPT Boost Series

3.2V 60A MPPT Boost Controller

Premium 60A MPPT boost controller for large-scale solar power systems. Features advanced thermal management and cloud-re...

60A Current
3.2V Voltage
MPPT Boost Type
60A MPPT boost capacity Advanced thermal management Cloud monitoring platform Multiple load modes
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6.4V 60A MPPT Boost Controller New
SK-MPPT Boost Series

6.4V 60A MPPT Boost Controller

High-power 6.4V MPPT boost controller for medium-voltage solar systems. Supports series-connected battery configurations...

60A Current
6.4V Voltage
MPPT Boost Type
6.4V dual-cell support 60A high current MPPT Battery balancing function Color touchscreen display
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6.4V 100A MPPT Boost Controller Best Seller
SK-MPPT Boost Series

6.4V 100A MPPT Boost Controller

Ultra-high capacity 100A MPPT boost controller for demanding 6.4V solar installations. Designed for commercial and indus...

100A Current
6.4V Voltage
MPPT Boost Type
100A ultra-high current Dual MPPT inputs Active cooling system SCADA integration ready
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12V 40A PWM Boost Controller Popular
SK-PWM Boost Series

12V 40A PWM Boost Controller

Reliable 12V PWM boost controller for standard solar power systems. Cost-effective solution for residential and small co...

40A Current
12V Voltage
PWM Boost Type
12V system compatibility 40A PWM charging LED lighting control Timer function
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12V 80A PWM Boost Controller New
SK-PWM Boost Series

12V 80A PWM Boost Controller

High-capacity 80A PWM boost controller for large 12V solar systems. Supports multiple panel configurations with intellig...

80A Current
12V Voltage
PWM Boost Type
80A high current capacity Multi-panel support Intelligent load management LCD status display
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12V 30A MPPT Boost Controller Best Seller
SK-MPPT Boost Series

12V 30A MPPT Boost Controller

Compact 12V MPPT boost controller with 30A capacity. Perfect for residential solar systems requiring efficient energy ha...

30A Current
12V Voltage
MPPT Boost Type
MPPT efficiency >99% Compact form factor Multiple battery types Auto system voltage detection
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12V 60A MPPT Boost Controller Popular
SK-MPPT Boost Series

12V 60A MPPT Boost Controller

Professional 12V MPPT boost controller with 60A output. Designed for medium to large solar installations with advanced m...

60A Current
12V Voltage
MPPT Boost Type
60A MPPT charging Color LCD display Data logging Remote monitoring
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12V 80A MPPT Boost Controller New
SK-MPPT Boost Series

12V 80A MPPT Boost Controller

High-performance 80A MPPT boost controller for large 12V solar systems. Features dual MPPT inputs and advanced battery m...

80A Current
12V Voltage
MPPT Boost Type
80A MPPT capacity Dual MPPT inputs Advanced BMS integration Touchscreen display
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12V 120A MPPT Boost Controller Best Seller
SK-MPPT Boost Series

12V 120A MPPT Boost Controller

Flagship 120A MPPT boost controller for commercial-grade 12V solar installations. Maximum power throughput with enterpri...

120A Current
12V Voltage
MPPT Boost Type
120A flagship capacity Triple MPPT inputs Enterprise monitoring SCADA/Modbus support
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24V 160A MPPT Boost Controller Popular
SK-MPPT Boost Series

24V 160A MPPT Boost Controller

Industrial-grade 24V MPPT boost controller with 160A capacity. Designed for large-scale commercial and industrial solar ...

160A Current
24V Voltage
MPPT Boost Type
160A industrial capacity 24V system support Parallel operation up to 4 units Advanced thermal management
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24V 200A MPPT Boost Controller New
SK-MPPT Boost Series

24V 200A MPPT Boost Controller

Ultimate 24V MPPT boost controller with 200A capacity for the most demanding solar installations. Features modular desig...

200A Current
24V Voltage
MPPT Boost Type
200A maximum capacity Modular design Hot-swappable components Cloud-based management
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12V 120A AC-DC Controller Best Seller
SK-AC-DC Series

12V 120A AC-DC Controller

Hybrid AC-DC charge controller with automatic power source switching. Seamlessly switches between solar and AC mains pow...

120A Current
12V Voltage
AC-DC Type
Auto AC/DC switching Uninterrupted power supply Smart priority control Mains charging backup
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4G IoT Gateway Controller Popular
SK-IoT Series

4G IoT Gateway Controller

4G IoT gateway for remote monitoring and control of solar charge controllers. Enables cloud-based fleet management with ...

N/A Current
12V Voltage
IoT Type
4G LTE connectivity Cloud platform integration Real-time monitoring OTA firmware updates
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4G IoT Gateway with WiFi Module New
SK-IoT Series

4G IoT Gateway with WiFi Module

Advanced 4G IoT gateway with integrated WiFi module for dual connectivity. Supports mesh networking for large-scale sola...

N/A Current
12V Voltage
IoT Type
4G + WiFi dual connectivity Mesh networking support Edge computing capability Real-time data analytics
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IoT Monitoring Module Best Seller
SK-IoT Series

IoT Monitoring Module

Compact IoT monitoring module for retrofitting existing solar charge controllers with remote monitoring capabilities. Ea...

N/A Current
3.2-24V Voltage
IoT Type
Compact plug-and-play design Retrofit compatible Real-time monitoring Mobile APP control
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