A Detailed Look at Yunfan’s Stackable Battery System

The all-in-one solar storage system is an innovative solution that integrates photovoltaic (PV) power generation and energy storage into a compact, intelligent device. Combining core components such as PV modules, storage batteries, inverters, and control systems, this system efficiently converts and stores energy to provide stable and clean power. Designed for residential distributed PV systems, it is also highly versatile, with applications across industrial, commercial, and public facility sectors—marking a significant innovation in Yunfan’s clean energy portfolio.

Key Features:

• Stackable Design for Flexible Expansion and Quick Installation: Easily scalable to meet growing energy needs.
• IP65 High Protection Rating: Ensures reliable performance in outdoor environments.
• High-Capacity Input and Bypass Capabilities: Supports up to 50A AC input, allowing simultaneous load power supply and battery charging.
• Dual Software and Hardware Protection: Ensures system safety by securely shutting down output in the event of a fault.

Operating Modes:

Yunfan’s inverter offers multiple working modes tailored to diverse energy needs:

1. Self-Consumption Mode: Ideal for regions with low grid buy-back rates and high energy prices.
2. Time-of-Use Mode: Suitable for areas with peak and off-peak electricity pricing structures.
3. Feed-In Mode: Designed for regions with high grid export tariffs and export regulations.
4. Backup Mode: Perfect for areas prone to frequent power outages.
5. Off-Grid Mode: Essential for locations without grid access.

This intelligent and versatile energy storage system is a game-changer, providing sustainable, cost-effective, and reliable power solutions across various settings. Embrace the future of energy with Yunfan’s stackable battery system!