We are the authorized distributor for Greece, Cyprus, and the Balkans for the products of GOTION HIGH TECH, the leading company in the production of energy storage systems
Gotion High-tech: Pioneer in the Energy of the Future
Gotion High-tech Co., Ltd., established in 2006 and headquartered in Hefei, Anhui Province, is a globally recognized leader in the manufacturing of new energy batteries. The company was successfully listed on the Shenzhen Stock Exchange in May 2015, under the ticker SZ.002074.
Since 2021, Volkswagen has been the major shareholder in Gotion High-tech Co with a 25% stake. Gotion High-tech features a fully vertically integrated production structure, covering the entire supply chain, from lithium mining (in its own mines) and manufacturing its own battery cells to providing global support with its own specialized technical personnel.
6th largest company in the world in 2025 in terms of installed battery capacity
Gotion High-Tech: The ultimate "Bankable" choice.
Gotion High-Tech is not merely a battery manufacturer. Its ranking as a Tier 1 Battery System Integrator by BloombergNEF (BNEF), the world’s leading energy research firm, represents the strongest “Bankability” stamp** in the market.
The BNEF methodology is the most rigorous in the industry, with the sole purpose of assessing whether banks and international investors trust a company’s equipment.
The most complete BESS range in Greece: 5 strategic choices Gotion (click on the photos)
5,015 MWh
Gotion smart storage 5.015MWh
3-Level Protection, High Security. – Standard 20-foot container. – Smart Temperature Control at 3C. – Installation Space Saving 33%.
6,25 MWh
Gotion smart storage 6.25MWh
With a nominal energy of 6,261 kWh, the system offers one of the highest densities on the market, reducing installation costs and footprint.
7,0 MWh
Gotion smart storage 7.0MWh
It achieves a capacity of over 7MWh in the same container size, drastically reducing land costs, civil engineering infrastructure and overall project Capex.
20,0 MWh
Gotion smart storage 20.0 MWh
The world's first 20MWh BESS energy storage unit with a 25-year lifespan.
Gotion Liquid Cooled Energy Storage System GOTION GRID 5015
The best choice for energy storage in photovoltaic and wind parks, as well as in standalone energy storage facilities.
Gotion Edge & X Series – Leading Commercial & Industrial (C&I) Energy Storage Systems
Commercial & Industrial Energy Storage
Gotion presents a comprehensive and powerful line of All-in-One Liquid-Cooled Battery Energy Storage Systems (BESS), specifically engineered for the needs of modern enterprises. With capacities starting from 261 kWh up to 522 kWh, we deliver the ultimate solution for every scale of energy demands.
Our systems stand out for their top-tier energy density, intelligent liquid cooling, and advanced All-in-One integration, making them the ideal choice for:
• Industrial & Commercial Enterprises
• Commercial Buildings & Business Parks
• EV Charging Stations & Microgrids
• Data Centers
• Grid Capacity Expansion
👇 Select the model that fits your needs to view the technical specifications:
Gotion BESS Units Technical Specifications
| Features / Parameters | ESC-R125-261-CE | CSC400-125kW / 261-GB | CSC400-125kW522-CE |
|---|---|---|---|
| System Parameters | |||
| DC Voltage Range | 728 ~ 936 Vdc | ||
| AC Output Voltage | 400 V (-15%~15%) | 400V / 50Hz | 400V @ 50/60Hz |
| System Configuration | - | 1P260S | 2P260S |
| Nominal Power (PCS) | 125 kW | ||
| Nominal Battery Energy | 261 kWh | 522 kWh | |
| Dimensions (W x H x D) | 1120 × 1350 × 2420 mm | 1120 × 2420 × 1400 mm | 1900 × 2420 × 1400 mm |
| Total Weight | 2600 kg | 3500 kg | 7000 kg |
| System Cycle Life | >8,000 (0.5C@25°C, 90% DOD) | >10,000 (0.5C@25°C, 90% DOD) | |
| Enclosure Protection Rating | IP55 | ||
| Operating Temperature Range | -30°C ~ 50°C (>45°C with derating) | -30°C ~ 50°C (>45°C with derating) | -25°C ~ 50°C (>45°C with derating) |
| Operating Humidity Range | ≤95% Non-condensing | ||
| Operating Altitude | <3000m (Derating applies >2000m) | ||
| Cooling Method | Liquid cooling (Batteries) | Dual Liquid cooling (PCS + Batteries) | |
| Max Round-Trip Efficiency (RTE) | 90% | 91% | |
| Max PCS Efficiency | 99% | 98.3% | |
| Charge / Discharge Rate | 0.5C @ 25°C (2-hour system, PCS power can be adjusted to create a 4-hour system) | 0.25C @ 25°C (4-hour system) | |
| Fire Suppression System | Detectors + Aerosol + Ventilation + Explosion Vent + Water (Optional) | Detectors + Aerosol + Exhaust Ventilation System + Explosion Panel + Audiovisual Alarm + Water (Optional) | |
| Interface & Protocol | RS485, Ethernet × 2 | Modbus/MQTT | RS485, Ethernet (Reserved) | Modbus TCP | |
| Cell Parameters (LFP) | |||
| Nominal Capacity | LFP - 314 Ah | ||
| Nominal Energy per Cell | 1004.8 Wh | ||
| Cell Dimensions | 71.65 × 174.8 × 207.1 mm | ||
| Battery Pack Parameters | |||
| Pack Configuration | 1P52S*5 (Total series) | 1P52S (Per Pack) | |
| Nominal Voltage per Pack | 166.4 V | ||
| Nominal Energy per Pack | 52.2 kWh | ||
| Pack Dimensions | 800 × 1152 × 237 mm | ||
| Pack Weight | ~ 340 kg | ||
| Integrated System Components | |||
| Battery System | 5 Battery Packs | 10 Battery Packs (2 Clusters of 5 Packs) | |
| BMS Management System | 1 Set | ||
| Fire Suppression System | 1 Set | ||
| Liquid Cooling Unit | 1 Set (5kW Battery) | 1 Set [5kW (Battery) + 3kW (PCS)] | |
| Enclosure (Cabinet) | 1 Set | ||
| Inverter (PCS) | 1 Set, 125kW | ||
| EMU Unit (EMS) | 1 Set | ||
Meet Grid Q: GOTION's 20MWh Energy Storage Powerhouse (Available in Europe in H1 2026)
GOTION's new Grid Q battery energy storage system sets a new benchmark for utility-scale storage, delivering up to 20MWh per unit, featuring advanced safety and AI-driven optimization.
Its modular architecture offers four times the capacity of traditional 5MWh systems, reducing costs by 20% and deployment time by 50%. A hybrid air-liquid cooling system improves energy efficiency by 20%, achieving an impressive 25-year service life.
Dimensions of the 20MWh unit: 10m (L) x 5m (W) x 4.6m (H).
System Advantages:
- Hybrid air + liquid cooling for superior thermal management.
- Seven-level safety protection framework.
- AI-powered Operation and Maintenance (O&M) for predictive monitoring.
- Modular design: space-efficient and highly scalable.
- 25-year operational service life.
- Delivers a 33% reduction in physical footprint—a key benefit for space-constrained sites.
- With Grid Q, GOTION achieved a 1°C improvement in thermal control compared to previous generations. This reflects a major advancement in system engineering and enhances overall utilization efficiency.
Watch the video of Gotion's 20MWh Powerhouse
Innovation-pioneering: Solid-state batteries
Solid-State Batteries: The Next Generation of Energy Storage
Gotion High-Tech is the first manufacturer globally to have successfully installed solid-state batteries** in EV vehicles and tested them under real-world conditions (“road tests”) for over 60,000 kilometers (May 2025).
Solid-state batteries represent the next generation in battery technology. The fundamental difference between them and conventional lithium-ion batteries (such as LFP) lies in the electrolyte: they use a solid material (e.g., specialized ceramics or polymers) as the electrolyte.
Key Advantages of Solid-State Technology:
- Safety: They are dramatically safer, as the solid electrolyte is non-flammable.
- Energy Density: They can store significantly more energy within the same volume and weight.
- Charging Speed: They have the potential to charge much faster than conventional batteries.
- Lifespan: They are expected to have a longer operating life and better resistance to charge-discharge cycles.
Pumped-storage, pioneering: our collaboration with Dongfang (DEC)
![[Image of DEC Pumped Storage Hydroelectric Power Plant]](https://bessenergy.eu/wp-content/uploads/2025/09/dec-pumped-storage.jpg)
BESS ENERGY is the partner in Greece for the Chinese state-owned corporation, DONGFANG ELECTRIC CORPORATION (DEC), a global leader in the energy sector.
DEC is internationally recognized for its expertise in integrated pumped-storage solutions, offering cutting-edge equipment and specialized know-how.