Intelligent Energy Storage
Customized for Tomorrow

Guangdong Yuyang New Energy Co., LTD delivers cutting-edge lithium battery energy storage systems (BESS) for residential, industrial, commercial, marine, and specialized engineering applications. Pioneering green innovation with intelligent, reliable, and scalable energy solutions.

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Residential BESS

All-in-one and modular systems for home energy independence.

Industrial & Commercial

High-capacity storage for factories, offices, and charging stations.

Marine Electrification

Battery solutions for boats, yachts, and marine vessels.

About Yuyang Battery

Guangdong Yuyang New Energy Co., LTD is a leading innovator in lithium energy storage technology. We specialize in the research, development, and manufacturing of high-performance battery energy storage systems (BESS) for a wide range of applications including residential, industrial, commercial, marine, and specialized engineering sectors.

Our mission is to drive the global transition to clean energy by providing intelligent, reliable, and scalable storage solutions. With advanced LiFePO4 chemistry and integrated battery management systems (BMS), our products ensure safety, longevity, and optimal performance.

LiFePO4 Technology Smart BMS Modular Design Custom Integration

Our Product Range

From residential storage to industrial containerized systems, Yuyang Battery offers a comprehensive portfolio of energy storage solutions.

All-in-One BESS

Integrated solar inverter, battery, and controller in a single compact unit for homes and small businesses.

• Built-in MPPT solar charger
• Scalable capacity
• Grid-tied & off-grid capable
• Wi-Fi monitoring

Energy Storage Battery

Modular LiFePO4 battery units for flexible energy storage expansion.

• 48V/51.2V standard
• 100Ah to 200Ah options
• Parallel & series expandable
• 6000+ cycle life

PV BESS I

Photovoltaic-integrated energy storage system for commercial solar installations.

• 10kW–50kW power range
• DC-coupled design
• High efficiency inverter
• Remote monitoring

PV & ENG BESS III

Hybrid system combining solar, energy storage, and diesel generator for off-grid stability.

• Multi-source integration
• Auto generator start
• Seamless switching
• Ideal for remote sites

Container Energy Storage

Prefabricated 20ft/40ft containerized BESS for MW-scale projects.

• 500kWh to 2MWh per unit
• Fire suppression system
• HVAC climate control
• ISO container standard

Marine BESS

High-density lithium battery packs for yachts, boats, and marine vessels.

• IP67 waterproof design
• Shock & vibration resistant
• Real-time BMS monitoring
• Silent electric propulsion

Two-Wheeled Vehicle BESS

Compact, lightweight battery systems for e-bikes and scooters.

• 48V/60V options
• Removable design
• Fast charging support
• Over 2000 cycles

Integrated Standby & Starting Battery

LiFePO4 replacement for lead-acid in backup and starting applications.

• 12V/24V standard
• Cold cranking amps (CCA)
• 10x longer life
• Maintenance-free

Advanced Energy Solutions

Custom-tailored systems for diverse energy challenges across industries.

Wind-Solar-GEN-ESS Integration

A comprehensive energy solution that integrates wind energy, photovoltaics, diesel generators, and energy storage systems. The system makes full use of natural energy and achieves the optimal ratio of energy through an intelligent control system, ensuring a stable power supply even in bad weather conditions.

The built-in efficient energy storage unit seamlessly switches to a diesel generator when wind and solar energy are insufficient, ensuring continuous power supply—ideal for remote areas and special application scenarios.

Solar ESS Integration for EV Charging

An advanced solution for electric vehicle charging stations, combining photovoltaic power generation, energy storage, and fast charging. The system uses excess solar energy for energy storage during the day to provide clean electricity for electric vehicles at night or during peak hours.

This not only helps reduce operating costs but also effectively relieves pressure on the power grid and promotes the sustainable development of the electric vehicle industry.

Boat Electrification Solutions

Comprehensive electric transformation services for yachts, cruise ships, and other water vehicles. Utilizing high energy density lithium battery packs combined with efficient motor drive technology, this solution significantly improves a vessel's endurance and environmental performance.

Through an intelligent battery management system, the battery status can be monitored in real-time to ensure navigation safety, allowing passengers to enjoy a quiet and comfortable water journey.

Zero-Carbon Charging & Marine Battery Replacement

Designed to provide zero-emission power replenishment services for all types of ships. Through cooperation between shore-based charging stations and on-board battery replacement systems, the solution enables rapid charging and battery swapping during docking, greatly reducing charging wait times.

With clean energy generation, this system supports sustainable marine operations and reduces port-side emissions.

10+

Years of Innovation

6000+

Charge Cycles

50+

Countries Served

100%

Clean Energy Focus

Frequently Asked Questions

What battery chemistry does Yuyang use?

Yuyang primarily uses LiFePO4 (Lithium Iron Phosphate) chemistry due to its superior safety, long cycle life, and thermal stability.

Can your systems work off-grid?

Yes, many of our BESS solutions are designed for both grid-tied and off-grid operation, including hybrid systems with generator backup.

Do you offer custom battery solutions?

Yes, we provide OEM/ODM services and can customize battery packs and systems to meet specific voltage, capacity, and form factor requirements.

What is the warranty on your batteries?

Most residential and commercial systems come with a 5–10 year warranty, depending on usage and cycle count. Marine and industrial systems may have customized terms.

Are your containerized systems pre-assembled?

Yes, our containerized BESS units are fully pre-assembled, tested, and shipped ready for connection, reducing on-site installation time.

Get in Touch

For inquiries, technical support, or custom solution requests, visit our official website to connect with our team.

+86 0769-81878109

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Intelligent Energy Storage Customized for Tomorrow