Solar Energy System Hybrid Off-grid Inverter 5kw House Solar System for Rooftop Buy Wholesale Direct From China

Product Description

Product Description
Solar System Overview
System Configuration
System Components & Specifications
Components 3KW 5KW 6KW 8KW 10KW 15KW
550W Solar Panel 6 Pieces 10 Pieces 12 Pieces 16 Pieces 20 Pieces 29 Pieces
Off Grid Inverter 3kw*1pc 5kw*1pc 6kw*1pc 8kw*1pc 10kw*1pc 15kw*1pc
Battery (Lithium Ion/ LiFePo4) 3kwh 5kwh 6kwh 8kwh 10kwh 15kwh
Combiner Box 3in 1 out 4in 1 out 5in 1 out 7in 1 out 8in 1 out 12in 1 out
DC Cable 100 Meters 200 Meters 200 Meters 200 Meters 200 Meters 200 Meters
MC4 Connector 4 Pairs 6 Pairs 6 Pairs 6 Pairs 8 Pairs 8 Pairs
Mounting System Ground or Roof ( Customized Optional )
Key Features
Mono Solar Panel

Mono Solar Panel

1. Power range: 525-550w/570-590w
2. Optional: Mono/Poly Blue/Black Panels
3. 30 years Warranty
4. Excellent mechanical load resistance
5. PID Resistant, High salt and ammonia resistance

Solar Inverter

High Efficiency Inverter

1. Power: 3KW to 15KW Options
2. Pure sine wave output
3. 24V/48V Battery Voltage compatible
4. Built-in MPPT solar charge controller
5. RS485 communication support

Solar Battery

LiFePo4 Battery

1. Lithium Ion or LiFePo4 Lithium Battery
2. 48V/51.2V 100Ah/200Ah per unit
3. Wall or ground mounted options
4. Long life cycle ≥6000 times
5. Grade A battery cells

Mounting Bracket

Mounting Bracket

1. Customized design with CAD drawing
2. Flexible rooftop and ground mount systems
3. Compatible with most solar modules
4. Maximum service life and static reliability

Installation Tools

Installation Tools & Box

1. Compatible MC4 Connectors
2. PV Cable 4mm2/ 6mm2 for connection
3. Customized PV Combiner box for series and parallel connection

Company Profile

Established in 2002, we are a new type of enterprise focusing on the photovoltaic industry. With a first-class design team and advanced technologies, our core range includes solar modules, photovoltaic boxes, generators, storage inverters, standby power, and ancillary facilities like mounting brackets and lifting equipment. We provide customers with convenient one-stop system solutions.

Production Facility
Certifications
Certification Documents
Quality Control & Advantages
Quality Control 1
Quality Control 2
Factory Overview 1
Factory Overview 2
Project Case 1
Project Case 2
Packing & Delivery
Carton Packaging
Loading
Shipping Logistics 1
Shipping Logistics 2

Note: The above packing information is subject to change without notice.

Payment Methods
Payment Support
Frequently Asked Questions
What is the delivery time for orders?
It depends on the product. For stock items like solar panels or inverters, shipping takes about 3 workdays. For customized products like batteries or full solar systems, it takes around 10-15 workdays. We always aim to arrange shipping as soon as possible.
What are your standard payment terms?
We prefer full payment before shipping. However, payment terms can be negotiated based on actual orders to best support our clients.
Can I mix different models in one container?
Yes, different models can be mixed in one container, provided the quantity of each model meets the MOQ. Purchasing a single model in a full container may qualify for additional discounts.
What is the warranty period for your solar panels?
Our Mono solar panels come with a 30-year warranty, ensuring long-term reliability and performance for your energy system.
What is the lifespan of the Lithium batteries?
Our Grade A LiFePo4 battery cells are designed for a long life cycle, typically reaching over 6,000 cycles.
Do you provide customized mounting solutions?
Yes, we provide customized mounting system designs with CAD drawings for both rooftop and ground installations to fit your specific project needs.
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