AC Coupling Energy Storage Solution

YUHAO SOLAR provides a flexible and efficient energy storage upgrade solution for existing solar power systems.
Our AC coupling technology, engineered by YIWU YUHAO SOLAR CO., LTD, allows you to seamlessly integrate battery storage into your current
PV setup without replacing your existing inverters, maximizing energy independence and system efficiency.

What Is AC Coupling Energy Storage?

AC coupling energy storage is a professional retrofit solution provided by YUHAO SOLAR that allows battery systems to be added to existing solar power installations without replacing the original inverter.
In a YUHAO SOLAR AC-coupled setup, the legacy solar inverter continues to convert power from the panels, while a specialized battery inverter manages energy storage and discharge. This approach, offered by YIWU YUHAO SOLAR CO., LTD, makes system upgrades faster and more flexible, significantly improves solar self-consumption, and provides reliable backup power during grid outages for residential, commercial, and industrial users.

Get C&l Energy Storage Solution

Specialty & Flexible

YUHAO SOLAR possesses strong R&D strength and technical expertise. High scalability allows our residential ESS (Energy Storage System) to store and provide 5kWh to 60kWh of usable energy, meeting diverse household needs.

Balance of Systems

Our products are highly compatible and can be seamlessly integrated with a variety of mounting and racking systems, inverters, and various roof types.

Professional Technical Service

YIWU YUHAO SOLAR CO., LTD provides all-round and integrated services. Our professional technical design and service team offers 24/7, round-the-clock after-sales response to ensure your system’s performance.

Advantages of YUHAO SOLAR AC Coupling Energy Storage Solutions

This professional solution, provided by YIWU YUHAO SOLAR CO., LTD, allows existing solar power systems to store energy efficiently while providing essential backup power. By integrating our advanced technology, system upgrades become highly cost-effective, reliable, and future-proof for all energy users.

Reliable Backup Solutions

YUHAO SOLAR systems ensure an uninterrupted power supply during grid outages, providing unmatched stability and peace of mind for residential, commercial, and industrial applications worldwide.

Improved Energy Self-Consumption

By intelligently managing energy storage and usage, YUHAO SOLAR’s AC coupling solutions maximize the utilization of solar power, significantly reduce reliance on the utility grid, and lower overall electricity costs for your business and home.

Cost-Effective System Upgrades

With minimal disruption to your existing installation and optimized energy management, YUHAO SOLAR helps customers achieve a significantly faster return on investment (ROI) compared to the high costs of replacing or redesigning an entire solar setup.

  • Local Webserver: Designed for easy and fast system configuration.

  • Smart Export Control: Supports precise export management via external meters.

  • Scalability: Allows seamless connection for up to 32 inverters.

  • Performance: High-performance, multi-functional integration provided by YIWU YUHAO SOLAR CO., LTD.

The YUHAO SOLAR data logger provides professional end-to-end system monitoring by collecting real-time operational data from multiple units via Modbus RS485. This ensures seamless and secure communication with the YUHAO SOLAR centralized server via the internet, allowing for remote performance tracking, intelligent diagnostics, and data management.