522kWh Cabinet Industrial Energy Storage Container Liquid Cooling Energy Storage System
Price:
USD 30-300 /pcs
MOQ:
100 pcs
Delivery Time:
5-8 work days
Brand:
Welons
Product Description
522kWh Cabinet Energy Storage System Industrial Liquid-Cooling Energy Storage Cabinet
This 522kWh LiFePO4 industrial energy storage cabinet delivers 250kW AC output (400V, 50/60Hz) with 0.5C efficient discharge.
Equipped with advanced liquid cooling, it ensures exceptional thermal management and an 8000-cycle long lifespan. IP54-protected, it operates reliably in -20℃~55℃ (altitude ≤4000m).Boasting 650-949V wide voltage, multi-protocol communication (Ethernet/RS485/CAN), and a compact integrated design, it’s ideal for industrial, commercial and new energy energy management.
Specification
| Parameter | Details |
|---|---|
| Model | H522-250L |
| Rated Capacity / Power | 522 kWh / 250 kW |
| Battery Spec | LiFePO4 (LFP), 3.2V/314Ah, DC 650~949V |
| AC Output | 400V, 50/60Hz, 0.5C Charge-Discharge Rate |
| Cooling / Cycle Life | Liquid Cooling, 8000 Cycles |
| IP Rating / Temp Range | IP54, -20℃ ~ 55℃ |
| Operating Altitude | ≤ 4000m |
| Dimensions / Weight | 1780*1350*2300mm, 5200±50kg |
| Communication Protocols | Ethernet, RS485, CAN |
Key Features
- 522kWh high-capacity LiFePO4 (LFP) energy storage system (3.2V/314Ah cells) delivers 250kW rated AC output (400V, 50/60Hz), with 0.5C charge-discharge rate and wide DC 650~949V voltage range for heavy industrial loads.
- Advanced liquid cooling thermal management ensures efficient heat dissipation, achieving an 8000-cycle long service life for stable, long-term operation.
- IP54-rated protection with a wide operating temperature range (-20℃ ~ 55℃) and altitude tolerance up to 4000m, suitable for harsh industrial environments.
- Highly integrated cabinet design (1780*1350*2300mm, 5200±50kg) simplifies installation, operation, and daily maintenance.
- Multi-protocol communication (Ethernet, RS485, CAN) enables seamless integration with energy management systems, microgrids, and new energy projects.
Applications
- Industrial & commercial energy storage (peak shaving, valley filling, demand charge management, backup power)
- Large-scale new energy grid integration (PV/wind power energy storage, grid stability, renewable energy consumption)
- Microgrid & off-grid power systems for industrial parks, remote areas, and mining sites
- Emergency power backup for critical facilities (data centers, hospitals, manufacturing plants)
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Get in Touch
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Company
WELONS GROUP CO.,LIMITED
Location
No.501, Block 5, Frist Lane No.16, Lianyun Road, Shiqi Town, Panyu District, Guangzhou City
Contact Person
Nick Leong