Commercial & Industrial Energy Storage Cabinets (261kWh & 417kWh)
Jingye New Energy is a commercial & industrial energy storage cabinet manufacturer and supplier, producing all-in-one LFP battery energy storage cabinets for factories, industrial parks, and commercial buildings. Our range covers the 261kWh all-in-one cabinet (with a built-in 125kW inverter) and the higher-capacity 417kWh cabinet, delivering a complete commercial and industrial energy storage system for peak shaving, load shifting, and backup power. OEM/ODM customization is available.
High energy density: 314Ah high-density LFP (lithium iron phosphate) cells for maximum storage per footprint.
All-in-one option: The 261kWh cabinet integrates the inverter (125kW PCS) in one unit — no separate PCS needed, faster to install.
Liquid cooling: Uniform cell temperature for higher efficiency (>90%) and longer service life.
Multi-level safety: Full temperature/voltage monitoring, automatic disconnection, and aerosol fire suppression, with the Four-Dimensional Protection System covering cell, module, cluster, and cabinet levels.
Scalable: Cabinets can be arranged in series or parallel to match your site's scale and power needs.
LFP-261kWh (all-in-one): Built-in 125kW inverter for small-to-medium commercial & industrial sites that want storage and inverter in one box.
LFP-417kWh: Higher capacity on a 1331.2V platform for large C&I sites that need maximum energy per square meter, paired with an external PCS.
As a direct energy storage cabinet manufacturer, we quote by capacity, configuration, and volume, with OEM/ODM and wholesale options for distributors. Send us your site type, target capacity, and location for a price and quotation.
| Parameter | LFP-261kWh | LFP-417kWh |
| Usable capacity | 261 kWh | 417 kWh |
| Configuration | 5×1P52S | 8×1P52S |
| Nominal voltage | DC 832 V | DC 1331.2 V |
| Cell | 314Ah LFP | 314Ah LFP |
| Cycle life | >6,000 | >8,000 |
| Integrated inverter (PCS) | Yes — 125 kW | No (external PCS) |
| Cooling | Liquid | Liquid |
| Efficiency | >90% | >90% |
| Protection level | IP54 | IP55 |
| Fire protection | Aerosol | Aerosol |
| Best for | Small–medium C&I | Large C&I |
A C&I energy storage cabinet is a battery system (typically LFP) housed in a single cabinet that stores electricity for a business — used for peak shaving, load shifting, solar self-consumption, and backup power. Jingye offers 261kWh and 417kWh models.
Both are liquid-cooled LFP cabinets using 314Ah cells. The 261kWh is an all-in-one unit with a built-in 125kW inverter for small-to-medium sites; the 417kWh offers higher capacity on a 1331.2V platform for larger sites and pairs with an external PCS.
An all-in-one energy storage cabinet integrates the battery and the inverter (PCS) in a single unit, so you don't need a separate PCS. Our 261kWh cabinet is all-in-one with a 125kW AC output, making it faster to install.
Yes. Capacity, voltage platform, communication, and enclosure can be tailored through our OEM/ODM service, validated in our CNAS-accredited testing lab.
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Jingye New Energy Testing Laboratory is the core support platform of the company's quality management system. Its CNAS-accredited facility ranks among the industry’s top in total investment, with hardware and technical capabilities both reaching advanced domestic levels.
Equipped with over 100 sets of professional testing equipment, the laboratory features domestically leading key instruments, fully covering critical testing dimensions: physical and chemical analysis, electrochemical performance, safety and reliability, environmental adaptability, and precision dimension and appearance inspection. Among these, the automatic 2D optical measuring instrument—leveraging non-contact optical imaging technology—is widely applied to dimensional control of precision components, significantly improving testing accuracy and efficiency.
In the meantime, the laboratory has built a high-caliber testing team. Focusing on core links of the new energy industry chain, the team has established a full-lifecycle testing service system spanning incoming raw material inspection, in-process component testing, and end-product type testing. It delivers scientific, impartial and accurate technical support for a full range of products including energy storage battery systems, power battery systems and CCS integrated busbars, laying a solid foundation for the company’s product quality improvement and technological innovation.
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