Almacenamiento de Energía Zhongyue: Impulsando un futuro más verde con soluciones de almacenamiento confiables.

Who We Are

Anhui Zhongyue Energy Storage Technology Co., Ltd. is a high-tech enterprise specializing in integrated photovoltaic and energy storage solutions. Headquartered in Hefei, Anhui—a leading new energy hub in China—we bring together R&D, manufacturing, sales, and after-sales service under one roof. Our mission is simple: to deliver safe, efficient, and reliable energy storage systems to customers worldwide, helping them achieve energy independence and sustainable development.

We believe that true value in energy storage is built on quality, transparency, and long-term trust. That’s why every Zhongyue product is powered by traceable Grade A lithium iron phosphate cells—no second-life batteries, no mixed cells, no compromises.

Our Product Lineup: Six Solutions for Every Scale

Zhongyue Energy Storage focuses on industrial and commercial applications, offering six core storage cabinets designed to meet diverse needs—from small retail shops to large-scale independent power stations.

GCB-E50 Industrial & Commercial Cabinet: Compact Entry-Level Power

The GCB-E50 delivers 50kW of power and 50kWh of capacity in a compact footprint of just 780*640*2000mm. Weighing only 625kg and occupying less than 0.5 square meters, it’s the perfect entry point for businesses new to energy storage.

Ideal for: Small retail shops, EV charging stations with solar, microgrid projects.

Despite its size, the GCB-E50 comes fully equipped with a complete BMS and air cooling system. Its IP54 rating ensures reliable outdoor operation in various weather conditions. Whether you’re looking to capitalize on peak-valley price differences or need backup power for critical loads, this cabinet delivers.

GCB-E100 Industrial & Commercial Cabinet: The Versatile 100kWh Solution

The GCB-E100 strikes the ideal balance between affordability and capability. With 50kW power output and 100kWh capacity (expandable to 112kWh in some configurations), this cabinet has become our most popular model for a reason. Dimensions: 1200*803*2375mm, weight 1300kg.

Ideal for: Industrial parks, factory facilities, commercial complexes, solar-plus-storage projects.

Pre-configured with a Deye hybrid inverter and three-phase four-wire grid connection, the GCB-E100 achieves system efficiency above 90%. It enables businesses to store cheap off-peak energy and use it during peak pricing hours, significantly reducing electricity costs without complex installation procedures.

GCB-E240 Industrial & Commercial Cabinet: 241kWh of Balanced Performance

When your energy needs grow beyond 100kWh, the GCB-E240 steps in. Rated at 125kW power and 241kWh capacity, this cabinet is built for medium-sized industrial and commercial operations that require sustained, reliable power throughout the day. Dimensions: 1300*1260*2375mm, weight 2500kg (excluding PCS).

Ideal for: Mid-sized industrial parks, commercial buildings, shopping centers, larger solar charging stations.

Equipped with a Solis inverter and operating across a wide voltage range of 672-864V, the GCB-E240 integrates an advanced fire suppression system and real-time BMS monitoring. Safety and efficiency work together seamlessly, giving you peace of mind along with lower energy bills.

257kWh Storage Cabinet: High-Voltage Performance

The 257kWh cabinet operates on an 819.2V high-voltage platform, delivering 125kW power output using LFP-314Ah cells in a 1P256S configuration. Higher voltage means lower transmission losses and greater overall system efficiency.

Ideal for: Large industrial projects, independent storage stations, applications demanding maximum efficiency.

With compact dimensions of 1845*1415*2381mm and a weight of 2.6 tons, this cabinet packs impressive energy density. Optional off-grid capability and PV DC inputs provide flexibility for complex system designs.

20-Foot Containerized System: 1.2MWh Modular Storage

Crossing into the megawatt range, our 20-foot container delivers 1.2MWh of rated energy at 768V nominal voltage. The system integrates 75 units of 51.2V 314Ah battery modules in a parallel configuration, achieving 96% system efficiency with 0.5C to 1C charge/discharge flexibility.

Ideal for: Large factories, industrial parks, solar charging stations, independent storage projects requiring rapid deployment.

Dimensions: 6058*2438*2896mm, weight 16 tons. Built using standard shipping container dimensions, it’s designed for easy transport and on-site installation. For projects needing megawatt-scale storage in a plug-and-play format, this is the answer.

40-Foot Containerized System: 2.411MWh Scale-Up Solution

Our flagship product, the 40-foot containerized system, delivers 2.411MWh of rated energy—making it the ideal choice for large-scale independent storage stations, grid frequency regulation, and renewable energy integration projects. The system connects 150 battery modules (51.2V 314Ah each) in parallel, maintaining 96% system efficiency at 768V nominal voltage.

Ideal for: Utility-scale storage, grid ancillary services, large renewable power plants.

Dimensions: 12192*2438*2896mm, weight 38 tons. Inside, you’ll find comprehensive thermal management, integrated fire protection, and advanced energy management systems. With 90% depth of discharge, every kilowatt-hour is put to work, maximizing project returns through economies of scale.

The Foundation: Traceable Grade A Cells

Every Zhongyue product—from the compact GCB-E50 to the massive 40-foot container—is built on a single, non-negotiable foundation: traceable, brand-new Grade A lithium iron phosphate cells.

We reject second-life batteries, dismantled cells, A- grade cells, and any form of mixed cell usage. Each cell comes with complete documentation: source traceable, batch traceable, performance verifiable. Why? Because we understand that energy storage isn’t a one-time transaction—it’s a 10 to 15-year partnership. Quality at the source means value over the long term.

Six core advantages across all products:

• High cycle life: 6,000 cycles at 90% DOD, reducing total cost of ownership
• Fast charging: High efficiency means less downtime, more value creation
• Wide temperature tolerance: Reliable operation from -20°C to 60°C
• Enhanced safety: Real-time BMS/PDU monitoring with multi-level protection
• Easy storage: Extremely low self-discharge, storable for up to 6 months
• Lightweight design: One-third the weight of lead-acid equivalents

Why Partner with Zhongyue?

Partner with Us for a Sustainable Future

At Zhongyue Energy Storage, we’re not just building products—we’re building trust. Every cabinet, every system, every project reflects our commitment to quality, transparency, and customer success.

We invite you to explore how Zhongyue can support your journey toward energy independence. Whether you’re a system integrator, distributor, or project developer, we’re here to help you succeed with reliable storage solutions that stand the test of time.

Anhui Zhongyue Energy Storage Technology Co., Ltd.
Address: Intelligent Software Park, Shushan District, Hefei, Anhui, China

Powering a Greener Future — Your Trusted Energy Storage Partner