WELONS GROUP CO.,LIMITED
| Battery Type | LiFePO4 |
| Rated Capacity | 522kWh |
| Cycle Life | 8000 |
| Thermal Management | Liquid-Cooling |
| IP Rating | IP54 |
| Operating Temperature | -20℃~55℃ |
| Packaging Details | 1.2mX2.4m wooden Case packaging |
| Delivery Time | 5-8 work days |
| Payment Terms | T/T |
| Supply Ability | 500000 pcs per year |
| Brand Name | Welons |
| Place of Origin | China |
| Model Number | Custom |
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Product Specification
| Battery Type | LiFePO4 | Rated Capacity | 522kWh |
| Cycle Life | 8000 | Thermal Management | Liquid-Cooling |
| IP Rating | IP54 | Operating Temperature | -20℃~55℃ |
| Packaging Details | 1.2mX2.4m wooden Case packaging | Delivery Time | 5-8 work days |
| Payment Terms | T/T | Supply Ability | 500000 pcs per year |
| Brand Name | Welons | Place of Origin | China |
| Model Number | Custom | ||
| High Light | 522kWh Industrial Energy Storage ，Industrial Energy Storage IP54 ，IP54 container energy storage system | ||
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.
| 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 |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2015
Total Annual:
5000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Welons is a manufacturing and trading company based in Guangzhou, China, focused on supplying photovoltaic panels and architectural glass to overseas markets. We work across product design, production, quality inspection, export logistics, and after-sales coordination, helping customers simplify t... Welons is a manufacturing and trading company based in Guangzhou, China, focused on supplying photovoltaic panels and architectural glass to overseas markets. We work across product design, production, quality inspection, export logistics, and after-sales coordination, helping customers simplify t...
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