Are you considering solar energy for your home or business? With the rapid growth of the solar industry, choosing the right solar controller supplier can feel overwhelming. Understanding the top factories in China is crucial, as it can significantly impact the efficiency and reliability of your solar system. By comparing these suppliers, you can discover the best options that offer quality products, competitive pricing, and excellent customer support. Ready to make an informed decision? Dive into our comprehensive comparison of the leading solar controller factories in China and find the perfect fit for your solar needs!

Top 16 Solar Charge Controller Manufacturers in China 2022

Product Details: Solar charge controllers regulate energy from PV arrays to batteries, ensuring battery longevity.

Technical Parameters:
– PWM technology for standard controllers
– MPPT technology for high-performance controllers

Application Scenarios:
– Solar power systems for residential and commercial use
– Off-grid solar applications

Pros:
– Extends battery life
– Optimizes energy usage from solar panels

Cons:
– PWM controllers are less efficient
– MPPT controllers may be more expensive

Top 10 Solar Charge Controller Manufacturers in The World

Product Details: Solar charge controllers from various manufacturers including EPEVER, SRNE, Renogy, Victron Energy, Phocos, Morningstar Corporation, Blue Sky Energy, Genasun, Richsolar, and Schneider Electric.

Technical Parameters:
– MPPT technology
– High efficiency

Application Scenarios:
– Residential solar systems
– Industrial solar systems

Pros:
– Reliable performance
– User-friendly features

Cons:
– Varied quality across manufacturers
– Potentially high cost for premium models

MPPT Solar Charge Controller China Manufacturer – Vokek

Product Details: VCM Series MPPT Solar Charge Controller with advanced MPPT technology for efficient solar energy management.

Technical Parameters:
– Models: 10A/15A(12V/24V), 20A/30A/40A/50A/60A/80A/100A/120A (12V/24V/48V or 48V/…
– MPPT conversion efficiency up to 99%, wide PV input range with max. Is DC170V(12…

Application Scenarios:
– Residential solar energy systems
– Commercial solar installations

Pros:
– 25%-30% higher efficiency than traditional controllers
– Compatible with various battery types including lithium and lead-acid

Cons:
– Potential complexity in installation for non-technical users
– Higher initial cost compared to traditional charge controllers

Solar controller Manufacturers & Suppliers – China Solar controller Factory

Product Details: MPPT and PWM solar charge controllers for various applications including micro systems and larger systems.

Technical Parameters:
– MPPT charge mode, conversion efficiency up to 99.5%
– Charging voltage adjustable; Three stage charge mode

Application Scenarios:
– Micro systems such as caravans and boats
– Larger solar energy systems requiring efficient charging

Pros:
– Higher efficiency compared to PWM controllers
– Modular design with a lifespan of up to 10 years

Cons:
– Higher cost compared to PWM controllers
– Complexity in installation and setup

China MPPT Solar Charge Controller Suppliers … – JensysEnergy

Product Details: MPPT solar charge controllers available in various models including 12V, 24V, 36V, 48V, 60V, and 384VDC with different current ratings.

Technical Parameters:
– Voltage: 12V, 24V, 36V, 48V, 60V, 96V, 384V
– Current: 30A, 60A, 80A, 100A, 15KW to 120KW

Application Scenarios:
– Solar energy systems for residential and commercial use
– High voltage PV power systems

Pros:
– High efficiency with MPPT technology
– Wide range of voltage and current options

Cons:
– Potentially high cost compared to traditional controllers
– Complex installation may require professional assistance

China MPPT Solar Charge Controller Manufacturers, Suppliers, Factory …

Product Details: High power MPPT Solar Charge Controller with efficient MPPT algorithm, supporting multiple battery types and load modes.

Technical Parameters:
– MPPT efficiency ≥99.5%, converter efficiency up to 98%
– Charge mode: three stages (constant current, constant voltage, floating charge)

Application Scenarios:
– Solar energy systems for residential and commercial use
– Battery charging for various types of lead-acid batteries

Pros:
– High efficiency and customizable settings for different battery types
– Support for multi-machine parallel operation and remote monitoring

Cons:
– Limited to specific battery types unless customized
– Potential complexity in setup for non-technical users

China Solar Pump Controller Company and Supplier, Factory | SUNRUNE

Product Details: Efficient Solar Pump Controller designed for optimal water management, suitable for various applications such as agriculture, livestock, and irrigation systems.

Technical Parameters:
– Automatic start and stop functions
– Protection against over-voltage, under-voltage, and over-current conditions

Application Scenarios:
– Agriculture
– Irrigation systems

Pros:
– Easy to install, operate, and maintain
– Tested to withstand harsh environmental conditions

Cons:
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China Solar Charge Controller Manufacturers, Suppliers, Factory …

Product Details: Various models of solar charge controllers including PWM and MPPT types with different amperage ratings.

Technical Parameters:
– 12V/24V compatibility
– Built-in LCD display for monitoring

Application Scenarios:
– Solar home systems
– Traffic signals

Pros:
– Advanced MPPT technology for efficient power tracking
– Multiple load control modes

Cons:
– Potential complexity in installation
– Varied performance based on environmental conditions

China mppt charge controller manufacturers, mppt charge controller …

Product Details: Techfine MPPT Solar Charge Controller 60a 12/24v/36v/48v for Solar System

Technical Parameters:
– 60A current rating
– Compatible with 12V, 24V, 36V, and 48V systems

Application Scenarios:
– Solar energy systems
– Off-grid power solutions

Pros:
– High efficiency in solar energy conversion
– Customizable options available

Cons:
– Minimum order quantity of 5 pieces
– Limited detailed specifications provided

China Solar Panel，Controller，Inverter, Battery Manufacturers, Suppliers …

Product Details: Solar charge controllers, inverters, and batteries from Shanghai RAGGIE Power Co., Ltd.

Technical Parameters:
– 20A 12v/24v Controller PWM
– 40A Battery Charge Controller with MPPT technology

Application Scenarios:
– Residential solar energy systems
– Commercial solar energy applications

Pros:
– High-tech design and production
– One-stop photovoltaic system solutions

Cons:
– Limited specific product details provided
– Potential compatibility issues with non-Raggie products

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Comparison Table

Company	Product Details	Pros	Cons	Website
Top 16 Solar Charge Controller Manufacturers in China 2022	Solar charge controllers regulate energy from PV arrays to batteries, ensuring battery longevity.	– Extends battery life – Optimizes energy usage from solar panels	– PWM controllers are less efficient – MPPT controllers may be more expensive	www.solarfeeds.com
Top 10 Solar Charge Controller Manufacturers in The World	Solar charge controllers from various manufacturers including EPEVER, SRNE, Renogy, Victron Energy, Phocos, Morningstar Corporation, Blue Sky Energy,…	– Reliable performance – User-friendly features	– Varied quality across manufacturers – Potentially high cost for premium models	techfinepv.com
MPPT Solar Charge Controller China Manufacturer – Vokek	VCM Series MPPT Solar Charge Controller with advanced MPPT technology for efficient solar energy management.	– 25%-30% higher efficiency than traditional controllers – Compatible with various battery types including lithium and lead-acid	– Potential complexity in installation for non-technical users – Higher initial cost compared to traditional charge controllers	www.vokek.com
Solar controller Manufacturers & Suppliers – China Solar controller Factory	MPPT and PWM solar charge controllers for various applications including micro systems and larger systems.	– Higher efficiency compared to PWM controllers – Modular design with a lifespan of up to 10 years	– Higher cost compared to PWM controllers – Complexity in installation and setup	www.alicosolar.com
China MPPT Solar Charge Controller Suppliers … – JensysEnergy	MPPT solar charge controllers available in various models including 12V, 24V, 36V, 48V, 60V, and 384VDC with different current ratings.	– High efficiency with MPPT technology – Wide range of voltage and current options	– Potentially high cost compared to traditional controllers – Complex installation may require professional assistance	www.jensysenergy.com
China MPPT Solar Charge Controller Manufacturers, Suppliers, Factory …	High power MPPT Solar Charge Controller with efficient MPPT algorithm, supporting multiple battery types and load modes.	– High efficiency and customizable settings for different battery types – Support for multi-machine parallel operation and remote monitoring	– Limited to specific battery types unless customized – Potential complexity in setup for non-technical users	www.brsolar.net
China Solar Pump Controller Company and Supplier, Factory	SUNRUNE	Efficient Solar Pump Controller designed for optimal water management, suitable for various applications such as agriculture, livestock, and irrigatio…	– Easy to install, operate, and maintain – Tested to withstand harsh environmental conditions	– Generic placeholder for cons – Generic placeholder for cons
China Solar Charge Controller Manufacturers, Suppliers, Factory …	Various models of solar charge controllers including PWM and MPPT types with different amperage ratings.	– Advanced MPPT technology for efficient power tracking – Multiple load control modes	– Potential complexity in installation – Varied performance based on environmental conditions	www.raggie.net
China mppt charge controller manufacturers, mppt charge controller …	Techfine MPPT Solar Charge Controller 60a 12/24v/36v/48v for Solar System	– High efficiency in solar energy conversion – Customizable options available	– Minimum order quantity of 5 pieces – Limited detailed specifications provided	www.techfinesolar.com
China Solar Panel，Controller，Inverter, Battery Manufacturers, Suppliers …	Solar charge controllers, inverters, and batteries from Shanghai RAGGIE Power Co., Ltd.	– High-tech design and production – One-stop photovoltaic system solutions	– Limited specific product details provided – Potential compatibility issues with non-Raggie products	www.raggie.net

Frequently Asked Questions (FAQs)

What should I look for in a solar controller supplier factory in China?

When choosing a solar controller supplier, consider their experience, product quality, certifications, and customer reviews. It’s also important to assess their production capacity and lead times to ensure they can meet your demands. A factory with a strong commitment to quality control and innovation will likely provide better products.

Are Chinese solar controller suppliers reliable?

Many Chinese suppliers are reliable, but it’s essential to do your research. Look for factories with a good reputation, positive customer feedback, and relevant certifications. Establishing clear communication and visiting the factory, if possible, can also help ensure reliability.

What certifications should a solar controller factory have?

Key certifications to look for include ISO 9001 for quality management, CE for European market compliance, and RoHS for environmental standards. These certifications indicate that the factory adheres to international quality and safety standards, ensuring you receive a reliable product.

How can I ensure product quality from a Chinese supplier?

To ensure product quality, request samples before placing a large order. Conduct factory audits to assess their production processes and quality control measures. Additionally, consider using third-party inspection services to verify product quality before shipment.

What are the typical payment terms with Chinese suppliers?

Payment terms can vary, but common practices include a 30% deposit upfront and the remaining 70% before shipment. Some suppliers may offer different terms based on your relationship and order size. Always clarify payment terms in your contract to avoid misunderstandings.