China Solar Power System Manufacturers Suppliers Factory - Solar Power System Made in China

Your Professional Solar Power System Supplier

——Complete Solar Energy Systems for Residential, Commercial & Industrial Applications

As a professional manufacturer of solar energy systems, we provide complete solar power generation system solutions, including system design, component integration, and customized configurations for different application scenarios.

80kw Industrial and Commercial Off Grid Solar Panel System
The 80kW Industrial and Commercial Off Grid Solar Panel System is a complete engineered off-grid power solution designed for factories, farms, mining sites, and EPC energy projects. It integrates high-efficiency solar generation, energy
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50kw Industrial Off Grid Solar Energy Generator System
The 50kW Industrial Off Grid Solar Energy Generator System is a complete engineered solar power solution designed for industrial, commercial, and remote off-grid applications. It integrates high-efficiency PV modules, energy storage,
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30kw Commercial Off Grid Solar Power System
The 30kw Commercial Off Grid Solar Power System is a complete industrial solar power solution for commercial and off-grid applications.It combines high-efficiency photovoltaic generation, intelligent energy storage, and industrial-grade
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15kw Home Off Grid Solar Generator System
The 15kw Home Off Grid Solar Generator System is a complete off-grid energy solution designed for residential, agricultural, and commercial backup applications. It integrates high-efficiency solar modules, hybrid inverter technology, and
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10kw Residential Stand Alone Solar Panel System
The 10kw Residential Stand Alone Solar Panel System is a complete off-grid solar energy solution designed for residential, agricultural, and remote commercial applications where grid electricity is unstable or unavailable.This system is
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5kw Home Stand Alone Solar Power System
The 5kW Home Stand Alone Solar Power System is a complete off-grid solar power solution designed for residential, agricultural, and small commercial applications. It integrates solar generation, energy storage, and power conversion into a
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20kw Residential Off Grid Solar Energy Generator System
The 20kW Residential Off Grid Solar Energy Generator System is a complete off-grid solar power system designed for residential, farm, and small commercial applications. The system integrates high-efficiency PV modules, an off-grid
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3kw Residential Stand Alone PV Power System
The 3kW Residential Stand Alone PV Power System is a fully engineered off-grid solar solution designed for residential electrification, backup power, and small commercial applications. It integrates high-efficiency PV modules,
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Commercial Battery Storage for Solar
Commercial solar projects require stable and scalable energy storage to fully utilize solar power and reduce peak electricity costs. This system is designed for EPC contractors, energy distributors, and industrial users who need reliable
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100kw On Grid Solar Power System
The 100kW On Grid Solar Power System is a grid-connected solar energy solution designed for commercial rooftops, industrial facilities, warehouses, and EPC utility-scale projects. It directly converts solar energy into AC power and feeds
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Off Grid Hybrid Power Systems
Off Grid Hybrid Power Systems are integrated solar energy solutions designed to generate, store, and manage electricity in off-grid or unstable grid environments. The system combines solar PV generation, battery energy storage, and hybrid
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Commercial and Industrial Energy Storage
A Commercial and Industrial Energy Storage system helps businesses reduce electricity costs, improve energy stability, and maximize renewable energy utilization.Designed for factories, industrial parks, commercial buildings, and microgrid
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Description Technical Parameters

Model(commercial battery storage for solar)	10ft	20ft	40ft
Output voltage	380/400±15% V
Grid frequency	50/60(±2.5) Hz
Output power	50~100 kW	50~500 kW	250~630 kW
Battery capacity	50~400 kWh	200~1500 kWh	800~3000 kWh
Battery Type	Lithium iron phosphate battery
*Dimensions (DWH)*	Inner:283123522385 mm	Inner:235258982385 mm	Inner:2352120322385 mm
*Dimensions (DWH)*	Outer:243829912591 mm	Outer:243860582591 mm	Outer:2438121922591 mm
Protection level	IP54
Humidity range	0~95%RH
Altitude	3000m
Operating temperature	-20~50℃
Battery voltage range	250~850V
Maximum DC current	200A	750A	1500A
Connection method	3P4W
Power factor	-1~1
Communication method	RS485,CAN,Ethernet
Isolation method	Power frequency isolation

What is a Solar Power System?

A solar power system is an integrated energy solution that converts sunlight into electricity and manages power distribution through key components such as solar panels, inverters, and energy storage batteries.

A complete system typically includes:

Solar Panels (energy generation)

Solar Inverter (power conversion)

Solar Battery Storage (energy backup)

Combiner Box (system protection & distribution)

Energy Management System (optional smart control)

By integrating these components, a solar power system provides reliable electricity for on-grid, off-grid, and hybrid applications.

Our Solar Power System Solutions

We provide multiple system configurations to meet different project requirements and grid conditions.

On-Grid Solar Power System

Connected directly to the utility grid, this system allows users to generate solar power and feed excess electricity back to the grid.

Key Features:

No battery required

Lower investment cost

Net metering support

High efficiency for stable grid areas

Ideal for: Residential rooftops, commercial buildings

Off-Grid Solar Power System

A fully independent energy system designed for areas without grid access.

Key Features:

100% energy independence

Battery storage required

Reliable power in remote areas

Suitable for unstable grid regions

Ideal for: Islands, farms, rural areas, mining sites

Hybrid Solar Power System

A flexible energy solution combining solar, battery storage, and grid power.

Key Features:

Dual power supply (grid + solar)

Backup power during outages

Intelligent energy switching

Higher energy security

Ideal for: Businesses, hospitals, smart homes

Commercial Energy Storage System

Large-scale battery storage solutions for industrial energy management.

Key Features:

Peak shaving & load balancing

Grid stabilization

High-capacity lithium battery systems

Smart energy management (EMS)

Ideal for: Factories, industrial parks, commercial facilities

Solar Power System Applications

Our solutions are widely used across multiple industries and scenarios:

Residential solar energy systems

Commercial building energy supply

Industrial power management systems

Agricultural and irrigation systems

Telecom base station backup power

Remote and off-grid infrastructure projects

Solar energy storage for emergency backup

We support both small-scale installations and large EPC engineering projects.

System Integration Capability

We provide full system integration support to ensure compatibility and performance stability.

Solar panel and inverter matching

Battery storage system integration

Electrical protection and safety design

Load calculation and system sizing

Customized configuration for project requirements

Why Choose Our Solar Power Systems?

Professional Engineering Support

We provide system design based on load calculation, application scenario, and grid conditions to ensure correct system configuration and stable operation.

Component Selection & System Testing

Inverters, batteries, and PV modules are selected based on compatibility, efficiency, and operating stability. Before integration, key components are tested for voltage consistency, inverter matching, and continuous load operation to ensure stable system performance.

Customized System Solutions

We provide tailored configurations based on project type, including residential, commercial, industrial, and off-grid applications.

Certified & Global Compliance

Systems comply with CE, UN38.3, and ISO standards. Products are exported to 50+ countries with experience in different grid environments.

OEM & Project Support

We support OEM branding and project-based customization for EPC contractors, distributors, and system integrators.

How to Choose the Right Solar Power System?

If you are not sure which system is suitable, consider the following:

On Grid System → Best for stable grid-connected areas

Off-Grid System → Best for remote or unstable grid locations

Hybrid System → Best for backup power and energy optimization

Commercial Storage System → Best for industrial energy cost control

Our Certificates

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FAQ

Q: Do you provide complete solar power system solutions or only components?

A: We provide both complete systems and individual components depending on customer requirements.

Q: Can I customize the solar power system for my project?

A: Yes, we offer full customization based on load, application, and installation environment.

Q: What is the difference between on-grid and off-grid systems?

A: On-grid systems connect to the utility grid, while off-grid systems operate independently with battery storage.

Q: Do you support system design before purchase?

A: Yes, our engineering team provides system design and configuration support.

Q: What industries do you serve?

A: We serve residential, commercial, industrial, agricultural, and infrastructure sectors.

As one of the most professional solar power system manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to wholesale bulk durable solar power system made in China here from our factory. We also accept customized orders.