Sunpal Solar Home System Complete 3Kw 4Kw 5Kw Off Grid Solar Power System Kit
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Product Highlights
- 10-Year Warranty Coverage: Comprehensive 10-year warranty provided for all system components.
- Customized Mounting System: Mounting structure customized based on specific roof or ground installation requirements.
- High Efficiency MPPT Technology: Advanced MPPT technology ensures 99.9% charging efficiency.
- Pure Sine Wave Output: Inverter delivers clean AC sine wave output for safe appliance operation.
- Complete Technical Support: Full lifecycle technical support including one-click installation and data monitoring.
- Flexible Power Options: Available in 3KW, 4KW, 5KW, 10KW, 15KW, 20KW, and 30KW configurations.
- Premium Mono Crystalline Panels: Equipped with Half Cut Mono 550W solar panels for high performance.
- IP66 Rated Disconnect Switch: DC and AC disconnect switches feature IP66 rating for outdoor durability.
Product Attributes
- Customization
- Available
- After-sales Service
- Free Warranty
- Warranty
- 10 Years
- Model NO.
- SP1-30KW3-OFF
- Condition
- New
- Certification
- ISO, CE, RoHS
- Application
- Home
- Specification
- Normal, 3KW-5KW
- Product Name
- Household Hybrid Solar Power System
- Controller Type
- MPPT
- System Type
- off-Grid Solar Photovoltaic System
- Solar Panel
- Mono Crystalline Perc Solar Panel
- Inverter
- Single Phase/Split Phase/3phase
- Battery
- Lead Acid/LiFePO4 Lithium Battery
- Mounting Structure
- Customzied
- Usage
- Home Solar Energy Generation
- Packing
- Wooden Box
- Technical Support
- Complete Technical Support
- Packing Size
- 200*130*50cm
- Packing Weight
- 200kg
- Type
- Off Grid Solar System
- Power
- 1-30kw
- Features
- for Home Use
- Transport Package
- Wooden Box Package by Sea
- Trademark
- Sunpal
- Origin
- China
- HS Code
- 8501320000
- Production Capacity
- 50000kits/Year
- Package Size
- 220.00cm * 150.00cm * 80.00cm
- Package Gross Weight
- 200.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Sunpal Solar Home System Complete 3Kw 4Kw 5Kw Off Grid Solar Power System Kit
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Product Description
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What's Included
|
Model
|
SP-3KW-OFF
|
SP-5KW-OFF
|
SP-10KW-OFF
|
|
Half Cut Mono 550W Solar Panel
|
6 Pieces
|
8 Pieces
|
20 Pieces
|
|
PV Combiner Box
|
3 Input 1 output
1 Piece
|
4 Input 1 output
1 Piece |
4 Input 1 output
2 Pieces
|
|
Off-Grid Hybrid Inverter
|
HF4830S60
|
HF4850S80
|
HFP4850S80/2PCS
|
|
GEL Battery
|
12V 200AH/4PCS
|
12V 200AH/4PCS
|
12V 200AH/8PCS
|
|
DC Cable 4mm2
|
100 meter
|
200 meter
|
400 meter
|
|
MC4 Connector
|
10 Pairs
|
10 Pairs
|
10 Pairs
|
|
Mounting System
|
Customized Product Based On Installation Roof/Ground
|
||
|
PV Installation Tools
|
Wire Cable Cutter & Stripper, Disassembly Tool
|
||
|
Model
|
SP-15KW-OFF
|
SP-20KW-OFF
|
SP-30KW-OFF
|
|
Half Cut Mono 550W Solar Panel
|
24 Pieces
|
32 Pieces
|
48 Pieces
|
|
PV Combiner Box
|
4 Input 1 output
3 Pieces
|
4 Input 1 output
4 Pieces |
4 Input 1 output
5 Pieces
|
|
Off-Grid Hybrid Inverter
|
HFP4850S80/3PCS
|
HFP4850S80/4PCS
|
HFP4850S80/6PCS
|
|
GEL Battery
|
12V 200AH/12PCS
|
12V 200AH/16PCS
|
12V 200AH/20PCS
|
|
DC Cable 4mm2
|
600 meter
|
800 meter
|
1000 meter
|
|
Mounting System
|
Customized Product Based On Installation Roof/Ground
|
||
|
PV Installation Tools
|
Wire Cable Cutter & Stripper, Disassembly Tool
|
||
Maximum Power Voltage: 42.06V Maximum Power Current: 12.84A Open Circuit Voltage: 49.75V Short Circuit Current: 13.63A
Dimensions:2279x1134x35mm Weight:26.9 kg
output.
Full digital voltage and current double closed loop control, advanced SPWM technology, output of pure sinewave.
Advanced MPPT technology with an efficiency of 99.9%.
Safe operation, traceable logs, etc
Support full lifecycle data storage to ensure data security and reliability
output.
Full digital voltage and current double closed loop control, advanced SPWM technology, output of pure sinewave.
Advanced MPPT technology with an efficiency of 99.9%.
Mid & End Clamps: 35,40,45,50mm
L Foot Asphalt Shingle Moount & Hanger Bolt Optional
Cable Clip & Tie Optional
Ground Clip & Lugs Optional
Mid & End Clamps: 35,40,45,50mm
L Foot Asphalt Shingle Moount & Hanger Bolt Optional
Cable Clip & Tie Optional
Ground Clip & Lugs Optional
Rated Voltage: 1000VDC
Connection Type: M20,M25,MC4
Rated Current: 16A,20A
MC3 MC4 Crimper
MC4 Connectors Assembly
Disassembly Tool
Rated Voltage: 1000VDC
Input cable terminal: 4-6mm2
As a world-class solar products manufacturer, Sunpal specializes in the research, development, production, and sales of solar PV products and solar panels.
Product packaging

Sunpal Project Case
Our Factory
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR259122". Items marked "" are certified.
Company Profile
With the depletion of global fossil energy, global warming, and pollution problems, and the increasingly serious global energy crisis, renewable energy has received more and more attention from governments. As a sustainable, environmentally friendly, and pollution-free green clean energy, solar energy has become an important part of renewable energy.
Sunpal Power is the world's leading global solar system manufacturer and integrated packaged solar solution provider. We have the ability to provide customized design and supporting capabilities for various solar systems, such as commercial and home off-grid solar systems, hybrid solar systems, grid-connected solar systems, solar HVAC systems, solar pump systems, solar lighting systems, etc. We have Specialized product production, system design, and product export departments to help customers complete orders.
Sunpal Solar System Department was founded in 2012 in Hefei, China. Anhui province, together with numerous partners like Huawei, Sungrow Solax, and Growatt. We deliver the world's most complete and cost-effective solar PV solutions. Our in-house engineering and product development ensure that every solar PV system manufactured complies with international quality standards and is fully compatible for turnkey installations. Our brand strives to make energy accessible to everyone by offering installation-ready PV systems that can be shipped throughout the world.
In 2008, We set up high efficient solar module factory in Jiangsu province. Our manufacturing facility covers an area of approximately 10, 000 square meters. It incorporates 8 fully automatic production lines. We have invested in the world's most advanced solar PV module production lines which have an annual production capacity of nearly 500MW.
Sunpal lithium battery factory was founded in 2015, covered 150, 000 square meters, annual throughout reaches 920, 000kwh. Over the years, our factory is focusing on production, marketing, and application of low voltage and high voltage lithium batteries.
We provide solar system design services and technical consultation upon different requests. Please contact our customer center and sunpal sales engineer will contact you back within 24 hours. We are looking forward to building business relationship with you.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Floor 3, Xincheng Electric Power, Ganquan Road, Shushan District, Hefei, Anhui, China
-
Plant Area
- 1200 square meters
-
Number of Employees
- 92
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 150
Our Production Capability & Technical Expertise
-
Main Products
- Solar Panel, PV Module, Solar Energy System, PV System, Solar Battery, Solar Water Pump, Solar Air Conditioner, Solar Light, Solar Inverter, Lithium Battery
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2017-04-07
-
Export Year
- 8 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, Africa, Oceania
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 28
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE, Others
-
Cooperated with Fortune 500
- No
FAQ
- What is the warranty period for this system?
- The system comes with a 10-year warranty coverage.
- Can the mounting system be customized?
- Yes, the mounting system is customized based on the specific installation requirements, whether for roof or ground.
- What is the efficiency of the MPPT technology used?
- The system utilizes advanced MPPT technology with an efficiency of 99.9%.
- What type of solar panels are included?
- The kit includes Half Cut Mono 550W Solar Panels.
- Is the inverter output a pure sine wave?
- Yes, the all-in-one hybrid solar charge inverter outputs a pure sine wave.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What are the available power capacities?
- The system is available in power ranges from 1KW to 30KW, including specific models like 3KW, 5KW, 10KW, 15KW, 20KW, and 30KW.
- Does the system include technical support?
- Yes, complete technical support is provided, including monitoring system support and one-click dispatch.
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