261KWh Cabinet Industrial Containerized Battery Energy Storage System 0.5P 3.2V
Price:
USD 30-300 /pcs
MOQ:
100 pcs
Delivery Time:
5-8 work days
Brand:
Welons
Product Description
261KWh Cabinet Energy Storage System Industrial Liquid-Cooling Energy Storage.
High-performance 261kWh LiFePO4 cabinet energy storage (3.2V/314Ah cells) delivers 125kW AC output (400V, 50/60Hz) with 0.5C discharge rate.
Featuring advanced liquid cooling for exceptional thermal management, it ensures an 8000-cycle lifespan. IP54 protected, it operates reliably in -20℃~55℃ (altitude ≤4000m).With integrated design, easy installation/maintenance, and multi-protocol communication (Ethernet/RS485/CAN3), it’s ideal for industrial & commercial energy storage and new energy projects.
Specification
| Parameter | Details |
|---|---|
| Model | H261-125L |
| Rated Capacity / Power | 261 kWh / 125 kW |
| Battery Type | LiFePO4 (LFP), 3.2V / 314Ah |
| Cooling / Cycle Life | Liquid Cooling, 8000 Cycles |
| AC Output | 400V, 50/60Hz |
| IP Rating / Temp Range | IP54, -20℃ ~ 55℃ |
| Dimensions / Weight | 900*1350*2300mm, 2500±50kg |
Key Features
- 261kWh high-capacity LiFePO4 (LFP) energy storage system with 125kW rated AC output (400V, 50/60Hz), 0.25C~0.5C flexible charge-discharge combination, and 144A rated current.
- Integrated BMS/PCS/EMS + 3-level fire protection + 3S same-source non-isolation design for comprehensive safety and enhanced system efficiency.
- Independent single-cluster battery eliminates circulating current, reduces power loss, and supports multi-scenario deployment.
- Advanced liquid cooling thermal management ensures stable operation and an 8000-cycle long service life.
- IP54-rated protection, wide operating range (-20℃~55℃, ≤4000m altitude) for harsh industrial environments.
- Highly integrated cabinet design for easy installation & maintenance, with multi-protocol communication (Ethernet, RS485, CAN3) for seamless integration.
Applications
- Industrial & commercial energy storage (peak shaving, valley filling, backup power supply).
- New energy grid integration (PV/wind power energy storage & consumption).
- Microgrid & off-grid power supply systems.
- Emergency power backup for critical facilities.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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