Powered by Made-in-China.com
PWM Controller 20A 12V/24V Solar Charge Controller
US$0.75
1,000 Pieces
Product profile
Customization
AvailableWarranty
1 YearsCondition
NewModel NO.
CBB-20AApplication
Charger ControllerRated Voltage
12VTransport Package
Carton, Then PalletSpecification
133*70*35mmTrademark
CBBOrigin
ChinaHS Code
85072000Production Capacity
50000PCS/MonthKey features
Dual Voltage Support: Compatible with 12V and 24V battery systems for versatile solar applications.
High Charging Efficiency: Achieves 90% efficiency with PWM mode for reliable power management.
USB Charging Port: Built-in 5V/3A USB output for convenient device charging.
Adjustable Parameters: Float charge, discharge stop, and reconnect voltages are adjustable.
Low Self-Consumption: Power consumption is less than 10mA for energy saving.
Flexible Customization: Supports customization from samples, designs, and minor adjustments.
Compact Design: Small physical size (133.5*70*35mm) for easy installation.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤5.89h
About Our Factory & Business Background
AddressRM504,55 Hanxing Zhong Road,Zhongcun,Panyu ,Guangzhou 511495,China
Plant Area120 square meters
Number of Employees7
Registered Capital100,000 RMB
Terms of PaymentLC, D/P, T/T, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity50 Pcs
Supply Chain Partners12
Our Production Capability & Technical Expertise
Main ProductsBattery
R&D Engineers1 people
Test Reports for Raw MaterialsOthers
Our Industry Experience & Global Business Record
Year of Establishment2012-11-05
Main MarketsSoutheast Asia/ Mideast
Repeat Buyers Choice30%~50%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Cooperated with Fortune 500No
Product Q&A
Q:What is the maximum PV voltage input?
A:
The maximum PV voltage input is 50V.
Q:Is the charging current adjustable?
A:
The charging current is fixed based on the model (e.g., 20A for CBB-20A), but voltage parameters like float charge and discharge stop are adjustable.
Q:What is the warranty period for this controller?
A:
The warranty period is 1 year.
Q:Does this controller support 48V battery systems?
A:
Yes, the specifications list Battery Voltage as 24V/48V, though the title highlights 12V/24V.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 50 pieces.
Send Inquiry
*To:
Guangzhou CBB Battery Technology Co., Ltd.
Guangzhou CBB Battery Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Smart Bluetooth MPPT Solar Charge Controller for 12V/24V Systems
US$41.00
1 Piece(MOQ)
Best Quality 24V 48V 96V 30A 40A 60A 80W 100A MPPT Charge Controller Charger Solar Panel MPPT
US$73.00-184.00
2 Pieces(MOQ)
My Solar 12V 24V 48V 30A 40A 50A 60A PWM Solar Charge Controller for Solar Panel System
US$16.00-62.00
1 Piece(MOQ)
30A New Type Current High-Performance PWM Solar Charger Controller for off-Grid Systems
US$6.00-7.00
800 Pieces(MOQ)
12V 24V 48V 20A 60AMP 100A MPPT Auto Tracer Solar Charge Controller
US$41.25-136.25
1 Piece(MOQ)
100A MPPT 12V 24V 48V Solar Charge Controller with LCD Display
US$70.00-80.00
2 Pieces(MOQ)
2025 Advanced - Algorithm 12V/24V 10A/20A/30A/40A/50A/60A PWM Solar Charge Controller
US$4.00-10.00
800 Pieces(MOQ)
MPPT Solar Charge Controller 12V/24V 30A 40A 60A with LCD Display
US$580.00-678.00
1 Piece(MOQ)
12V 24V Lithium Charging Solar Panel Controller, Solar Controller PWM Automatic Parameter 40A 50A 60AMP
US$13.51-15.00
1 Piece(MOQ)
Stable - State Operation 12V/24V 10A/20A/30A/40A/50A/60A PWM Solar Charge Controller
US$6.00-13.00
800 Pieces(MOQ)
IP68 Waterproof Solar LED Lighting 10A 20A Solar Charge Controller
US$10.00-14.00
1 Piece(MOQ)
24V30A PWM Solar Charger Controller for Solar Home System
US$10.80-11.50
500 Pieces(MOQ)
10A/20A/30A/40A/60A MPPT Solar Controller
US$11.00
2 Pieces(MOQ)