Ideal for manufacturing facilities, shopping malls, office buildings, data centers, and more. Designed for those who value performance, aesthetics, and sustainability – the ESS HV 30KW+66KWH
The HUA POWER 30kW/60kWh PV + Battery ESS All-in-One Cabinet delivers a complete energy storage solution in a single enclosure. Designed for commercial, industrial, and microgrid
The BESS 30KW 60kWh Lithium Battery Energy Storage Cabinet is a high-power, large-capacity energy storage solution engineered for commercial, industrial, and utility-scale applications.
50KWH ESS with 30KW PCS and Solar Charging System The application fields of industrial and commercial energy storage include separately configured energy storage systems,
30kW/60kWh outdoor integrated cabinet for industrial and commercial storage. Suitable for various industrial and commercial application scenarios such as industrial parks and commercial
High Voltage Cabinet Energy Storage System Easy to install and deploy with large space utilization
This 30kW all-in-one commercial & industrial BESS system integrates lithium battery storage, inverter, and intelligent energy management into a compact unit. It helps businesses store
30KW+61KWh Battery Cabinet is a compact and efficient energy storage system designed for commercial and industrial applications. This integrated unit delivers 30KW of reliable power
The 30KW 60KWH high voltage all-in-one outdoor cabinet BESS is a versatile and compact solution for seamless energy storage and management. Combining high-voltage lithium battery technology with
commercial applications. This cabinet integrates advanced battery technology, energy management systems, and intelligent controls, achieving efficient energy storage in a compact device.
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Espay Solar Energy S.L. is a leading provider of advanced photovoltaic inverters and energy storage systems in Spain and Europe. We specialize in grid‑tied PV inverters, hybrid inverters, off‑grid inverters, PCS power conversion systems, EMS energy management systems, BMS battery management systems, lithium‑ion energy storage batteries, LiFePO4 batteries, and modular energy storage systems. Our portfolio also includes battery cabinets with integrated BMS, container BESS, distributed photovoltaic systems, PV energy storage control systems, outdoor all‑in‑one energy storage cabinets, commercial and industrial energy storage solutions, communication battery cabinets, server racks, and transformer capacity expansion services. We assist clients in navigating available energy storage subsidies to maximize return on investment. Whether you need a balcony PV system or a zero‑carbon factory solution, our products deliver reliability and performance.
Our modular energy storage solutions range from 20ft/40ft mobile containers to outdoor all‑in‑one energy storage cabinets. We are a leading manufacturer of battery cabinets with BMS, offering communication battery cabinets for telecom, server racks for data centers, and energy storage battery BMS systems. We utilize lithium‑ion energy storage batteries and LiFePO4 batteries for optimal safety and lifecycle. Our stackable design allows flexible capacity expansion, while our grid‑forming technology ensures stable microgrid operation. Whether for distributed PV systems or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, and compliance with Spanish and European standards. We also provide professional energy storage system installation and after‑sales support, and we help clients navigate energy storage subsidies where applicable.