Customer Case Study: High-Capacity Home Energy Storage – Integrating a 60kWh Solar Battery System with 10 Menred Ess LFP.6144.W Modules and Deye Hybrid Inverters
For applications requiring substantial energy storage capacity and high power delivery, system design and component integration are paramount. This case study details the technical configuration of a 60kWh energy storage system that utilizes ten Menred LFP.6144.W LiFePO4 battery modules coupled with Deye Hybrid Inverters. This setup exemplifies a comprehensive approach to residential solar photovoltaic (PV) energy storage.
System Architecture and Component Configuration:
The core of this energy storage system is comprised of ten Menred LFP.6144.W battery modules. According to the technical specifications of the Menred LFP.6144.W, each module offers an energy capacity of 6.144kWh. By connecting these modules in parallel, the system achieves a total usable energy storage capacity of approximately 61.44kWh. The selection of Lithium Iron Phosphate (LiFePO4) as the battery chemistry is based on its inherent high safety characteristics and excellent long cycle life. The rated cycle life of these modules is ≥6000 times (@0.5C & 25°C), a performance metric directly related to the system’s long-term return on investment and reliability.
The energy conversion and management for this system are handled by Deye Hybrid Inverters. In this system, the inverters play a crucial role in converting the DC output from the battery bank into AC power required for household appliances. The integrated Deye Hybrid Inverters in this case manage the power flow from solar generation, battery storage, and the grid, ensuring smooth transitions and efficient energy dispatch under various operating conditions. This hybrid functionality is essential for achieving comprehensive home energy independence and providing reliable grid backup.
Integration Outcome and Technical Advantages:
This integrated project successfully established a 60kWh solar photovoltaic energy storage system. The technical solution demonstrates the feasibility of meeting large-scale residential energy demands by combining modular battery technology with efficient inverter capabilities. Beyond providing robust backup power, the system enhances the household’s energy autonomy through optimized energy utilization.
