Growatt Storage NEXA 2000 Plug & Play

Product Overview

The energy storage battery designed for photovoltaic (PV) systems offers an advanced solution for both residential and commercial energy storage needs. With its focus on high efficiency and reliability, this battery is ideal for applications requiring consistent energy management. It is particularly well-suited for installations where scalable storage capabilities are desired, ensuring adaptability to varying energy demands.

Technology & Safety

Utilizing Lithium-Iron Phosphate (LiFePO4) chemistry, this battery ensures enhanced safety and stability, making it a preferred choice for PV energy storage. The integrated battery management system (BMS) provides critical protection against overvoltage, undervoltage, temperature extremes, and short-circuit conditions. The robust enclosure with an IP66 rating guarantees dust-tight and water-resistant protection, allowing for secure installation in diverse environments. Furthermore, the thermal design minimizes risks associated with overheating, and communication interfaces ensure seamless integration with various inverters.

Performance & Lifetime

The battery operates efficiently with a rated voltage of 51.2V and a nominal output voltage of 230V, ensuring smooth energy transfer in PV systems. Its capability to charge and discharge across a wide temperature range (Charge: 0 ~ +55°C, Discharge: -20 ~ +55°C) maximizes operational readiness throughout the year. The battery's design supports substantial charge/discharge currents, offering robust performance in demanding applications.

Applications

This energy storage battery is ideal for a range of PV storage applications, including self-consumption optimization, peak shaving, and backup power solutions. Its compatibility with common hybrid inverters enhances its versatility and utility in different energy setups. Installation considerations such as space and weight are streamlined by its compact design, although specific dimensions and weight details should be verified for each installation context.