Powered by Made-in-China.com
High-Efficiency Junengjiu Solar Charge Controller for Optimal Energy Management
US$3.00-4.00
800 Pieces
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1Model NO.
LDCondition
NewCertification
ISO, CEApplication
Solar System ControllerRated Voltage
12V/24VCarton Size
54*40*23cmInnerbox Size
19*10*5.5cm(Per PC)Brand
JunengjiuOrigin1
Zhongshan/ChinaTransport Package
BoxSpecification
16.7*9.3*3.8cm(Per pc)Trademark
JunengjiuOrigin
Zhongshan, ChinaHS Code
8504403090Production Capacity
50000Key features
ISO and CE Certified: Product meets international safety and quality standards with ISO and CE certifications.
1-Year Warranty Coverage: Comprehensive 1-year warranty provided for all mechanical and electrical defects.
Dual Voltage Support: Automatically supports 12V and 24V systems for versatile solar energy applications.
Multi-Battery Compatibility: Compatible with Lead-acid, Lithium, and Gel battery types for flexible system design.
Advanced MPPT Technology: Maximizes solar panel output power for high efficiency in various environments.
Overload Protection: Automatically cuts off output when load current exceeds rated limits to ensure safety.
Nighttime Discharge Management: Intelligently manages battery discharge to loads while preventing over-discharge at night.
Customization from Designs: Offers ODM services allowing customization based on specific client designs and samples.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Zhongshan PortAverage Response Time: ≤3.78h
About Our Factory & Business Background
Address3rd Floor, 1st Elevator, Building E, No.66 Hesui Industrial Avenue, Dongfeng Town, Zhongshan, Guangdong, China
Plant Area1483 square meters
Number of Employees34
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, Western Union, Small-amount payment, PayPal, D/P
International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity2000
Supply Chain Partners50
Our Production Capability & Technical Expertise
Main ProductsPower Inverter, Solar Charge Controller, Inverter, Solar Controller, Solar Inverter, Solar Power Inverter, Car Inverter, Car Power Inverter, Solar Panel Inverter, Charger Controller
Production Lines3
Production MachinesWave Soldering Machine, Ultrasonic Machine, Aging Line, Packing Machine, Marking Machine
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers2 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2019-10-16
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Product CertificationCE, RoHS
Cooperated with Fortune 500No
Product Q&A
Q:What is a solar controller?
A:
A solar controller manages electrical energy transmission between solar panels and batteries, preventing overcharging or over-discharging to extend battery life and optimize system efficiency.
Q:What is the difference between PWM and MPPT controllers?
A:
PWM controllers reduce voltage directly with lower efficiency, suitable for small systems. MPPT controllers dynamically adjust operating points for maximum power output, ideal for high-power or low-temperature systems.
Q:What types of batteries can be used with this controller?
A:
It supports multiple battery types including Lead-acid (sealed/open), Lithium (lithium iron phosphate, ternary lithium), and Gel batteries.
Q:Does the solar controller have overload protection?
A:
Yes, most controllers feature overload protection that automatically cuts off output if the load current exceeds the rated value.
Q:How does the controller work at night?
A:
At night, it stops charging and manages battery discharge to the load according to settings, preventing over-discharge.
Send Inquiry
*To:
Zhongshan Juneng Jiu Technology Co.,Ltd
Zhongshan Juneng Jiu Technology Co.,Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
High-Efficiency 12/24/48VDC Solar Charge Premium Controller for Power Systems
US$69.00-199.00
10 Pieces(MOQ)
120A Waterproof High Efficiency MPPT Solar Charge Controller for off Grid System
US$110.00-120.00
1 Piece(MOQ)
Advanced Junengjiu Solar Charge Controller for Maximum Energy Efficiency
US$10.00-11.00
800 Pieces(MOQ)
High-Efficiency 20A Solar Charge Controller for Optimal Energy Management
US$6.00-13.00
800 Pieces(MOQ)
High-Efficiency Solar Controller 120A for Multiple Voltage Applications
US$19.00-23.00
50 Pieces(MOQ)
High-Efficiency 30A MPPT Solar Charge Controller for off-Grid Systems
US$16.00-19.00
50 Pieces(MOQ)
High-Efficiency 18A PWM Solar Charge Controller for Renewable Energy
US$4.00-6.00
200 Pieces(MOQ)
Deming High Efficiency MPPT Solar Charge Controller for 240V 50A100A150A200A
US$1,300.00-1,500.00
1 Piece(MOQ)
High-Efficiency Junengjiu Solar Charge Controller for Sustainable Power
US$10.00-11.00
200 Pieces(MOQ)
High Efficiency 12V/24V/48V 60A MPPT Solar Charge Controller for Solar Home System
US$38.00-68.00
1 Piece(MOQ)
High-Efficiency Waterproof MPPT Solar Charge Controller for All Conditions
US$85.90-89.90
2 Pieces(MOQ)
High Efficiency 24V 48V MPPT Solar Changer Controller for Solar Energy System
US$38.00-68.00
1 Piece(MOQ)
Cjxne MPPT Energy Solar Charge Controller Charge Controllers for Solar Panels 100A
US$70.00-80.00
2 Pieces(MOQ)
High-Efficiency MPPT Solar Charge Controller 120A for Optimal Power
US$19.00-22.00
50 Pieces(MOQ)
