Fronius Reserva 3.15kWh Battery Module

Product Overview

The energy storage battery is designed specifically for photovoltaic (PV) systems, offering an efficient solution for both residential and commercial applications. Its core advantage lies in its high level of energy storage efficiency, greatly enhancing the self-consumption rate of solar power. The battery's stackability allows for flexible capacity expansion, making it suitable for various project scales and needs.

Technology & Safety

Featuring Lithium Iron Phosphate (LFP) chemistry, this battery ensures reliable performance and long-term stability. The integrated Battery Management System (BMS) offers comprehensive protection against over-voltage, under-voltage, and short-circuit conditions, while also managing temperature extremes. With an IP65 protection degree, the battery is built for durability and is protected against dust and water ingress, making it suitable for challenging environments. The system can be seamlessly integrated with inverters via standard communication interfaces, ensuring smooth operation within your PV setup.

Performance & Lifetime

This battery maintains a consistent rated voltage of 102.4V, which is ideal for most PV systems. It operates efficiently across a wide temperature range from -20 to +55°C, providing reliable energy storage under varying climatic conditions. With its ability to handle high charge and discharge currents, it ensures optimal performance during peak demand periods. Although specific cycle life and warranty details are not provided, the robust design and premium materials promise a long operational lifespan.

Applications

Designed for diverse PV storage applications, this battery supports self-consumption, peak shaving, and can serve as a backup in emergency power systems if required. Its compatibility with common hybrid inverters enhances its versatility, allowing for a broader range of installations. When considering the installation, the battery's dimensions and weight are significant factors, especially in constrained spaces. This makes it an ideal choice for projects where space and load capacity are critical considerations.