Shenzhen Zhongchen Huahui Technology Co., Ltd
| Packaging Details | Standard Packaging |
| Delivery Time | Expected shipment within 30 days after successful payment |
| Payment Terms | D/P T/T |
| Supply Ability | 5000 units per year |
| type | Energy Storage Cabinet |
| product name | electrical energy storage |
| application | Industrial and commercial |
| feature | waterproof |
| advantage | high Efficiency, energy saving |
| design | Modular design |
| Place of Origin | Shenzhen, Guangdong, China |
| Brand Name | HUAHUI |
| Certification | UN38.3、UL、CE、KC、FCC、PSE、FDA and MSDS |
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Product Specification
| Packaging Details | Standard Packaging | Delivery Time | Expected shipment within 30 days after successful payment |
| Payment Terms | D/P T/T | Supply Ability | 5000 units per year |
| type | Energy Storage Cabinet | product name | electrical energy storage |
| application | Industrial and commercial | feature | waterproof |
| advantage | high Efficiency, energy saving | design | Modular design |
| Place of Origin | Shenzhen, Guangdong, China | Brand Name | HUAHUI |
| Certification | UN38.3、UL、CE、KC、FCC、PSE、FDA and MSDS | ||
| High Light | 220kWh Industrial And Commercial Energy Storage ，100kw Industrial And Commercial Energy Storage ，Energy Storage Unit Liquid Cooling | ||
100kw/220kWh Industrial And Commercial Energy Storage unit liquid cooling
Product Introduction
1. This is a 220kWh industrial and commercial energy storage system, which is a fully integrated pre configured solution suitable for scenarios such as photovoltaic energy, industry and commerce, power grids, power plants, charging stations, public services, etc.
2. Off grid microgrid systems are suitable for areas with unstable electricity, villas, farms, islands, oil extraction, and other areas without electricity. Main functions: self use, emergency backup power, oil engine management, wind turbine management, etc
3. This product is mainly suitable for industrial and commercial microgrid energy storage solutions, and is very efficient and reliable for small and medium-sized enterprises and businesses. If customers need to increase capacity, they can connect in parallel cabinets.
Main features
1. Security
Software+hardware+electrical, multi-level protection.
Independent cabinets achieve electrical and fire safety isolation, preventing the spread of accidents.
Convert DC convergence to AC convergence to prevent DC arcing.
2. Efficient
Cluster by cluster management, eliminating parallel losses and improving energy storage revenue.
PCS three-level topology, with a maximum efficiency of 99%.
3. High integration
Integrated: battery+BMS+PCS+EMS+fire protection+temperature control.
4. Easy to use
Rapid deployment, decentralized deployment and centralized scheduling.
Distributed, easy to expand, supports parallel connection of multiple cabinets on the AC side.
Fully modular design, easy to maintain.
Cloud monitoring+mobile app support.
Product parameters
| Project Category | Specification parameters |
| cell type | Lithium iron phosphate 280Ah battery cell |
| rated energy | 896Wh |
| rated voltage | 3.2V |
| Depth Of Discharge | 90% |
| cycle life | >6000(25℃,0.5C,80%EOL) |
| DC side parameters | |
| rated electric quantit | 215kWh |
| Rated voltage of battery | 768V |
| Battery voltage range | 624V~864V |
| Maximum DC current | 150A |
| Number of battery modules | 5 |
| AC side parameters | |
| rated power | 100kW |
| Rated grid voltage | 400V |
| Rated AC current | 140A |
| Allowable voltage range | 360V~440V |
| Rated grid frequency | 50Hz/60Hz |
| Power factor | >0.99 |
| Power factor range | -1~1 |
| AC access method | three-phase four-wire system |
| system parameter | |
| system efficiency | >90% |
| cycle life | >6000 (25℃,0.5C, >98% DOD,70%EOL) |
| Weight kg | 3000kg |
| size | 1500×2300×1650mm |
| Cooling method | Liquid cooling |
| Allow ambient temperature | -30~50℃ |
| Altitude m | 4000 (>2000 requires reduced usage) |
| protection grade | IP54 |
| Internal isolation method | Transformerless |
| communication model | RS485/CAN/Ethernet |
| Operating mode | Peak valley electricity price, demand response, microgrid, backup power |
| option | |
| wireless communication | 4G, GPS/Beidou |
| Remote monitoring | Cloud EMS, mobile app |
| Automatic off grid switching | STS module |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2025-04-02
Total Annual:
1000-1500
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Professional System Integration Solution For telecom,power utilities,railway &metro Shenzhen Zhongchen Huahui Technology Co., Ltd. is a technology enterprise that integrates advanced customized research and development, professional manufacturing, and a robust supply chain. The company offers ... Professional System Integration Solution For telecom,power utilities,railway &metro Shenzhen Zhongchen Huahui Technology Co., Ltd. is a technology enterprise that integrates advanced customized research and development, professional manufacturing, and a robust supply chain. The company offers ...
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