Sodium-ion BESS

During the global transition toward clean energy, commercial facility operators and renewable energy integrators require exceptionally high safety margins and strict returns on investment. As an established direct manufacturer with 15 years of focus in industrial machinery and electrical engineering, we deliver a reliable choice with our next-generation Sodium-ion BESS. This 145kW/82.25kWh air-cooled energy storage cabinet relies on premium 8.5Ah sodium-ion battery cells arranged in a precise modular configuration consisting of 24 battery packs connected in a series cluster. The system fully integrates our proprietary master-slave distributed Smart BMS, a high-performance EMS running on an 8-core processor, a dedicated air-cooling climate loop, and a dual-stage perfluorohexanone active fire suppression setup. This pre-engineered All-in-one architecture solves traditional industrial battery vulnerabilities like thermal runaway risks and severe degradation in cold weather, bringing you a highly safe and economical energy management package.

We engineer this heavy-duty Sodium-ion BESS to withstand unstable, challenging outdoor settings. The exterior steel enclosure features an IP55 ingress protection rating and a C5-grade high-anticorrosion finish, allowing the cabinet to perform smoothly in high-salt coastal districts or dust-heavy desert fields while maintaining a long cycle life. Operating as a direct factory source, we eliminate middleman trading fees to deliver maximum production craftsmanship directly to global engineering buyers and regional distributors. Investing in our Sodium-ion BESS means adding a heavy-duty, long-life asset to your regional distribution catalog, backed by our 24/7 technical team to keep your local microgrid projects running efficiently. If you are looking to secure a resilient power infrastructure for your territory, this state-of-the-art Sodium-ion BESS provides the ultimate commercial-grade baseline.

• Nominal Capacity & Power: 82.25 kWh / 145 kW (1.76P standard heavy-duty continuous charge/discharge)
• Cell Configuration: Premium 8.5Ah sodium-ion cells, 24 battery packs (8P18S/Pack) in a series cluster
• Voltage Profile: Rated 1209.6 V (Operating voltage window: 648 V ~ 1552.2 V)
• Cycle Performance: ≥ 10,000 cycles (@70% SOH EOL, 90% DOD, 40℃±5℃)
• Environmental Tolerances: Operational window from -30℃ to +50℃; certified for high altitudes up to 3,000m
• Auxiliary Hardware: 4 units of 3,000W cooling / 2,000W heating dedicated ACs; non-pressurized localized perfluorohexanone fire suppression

• Commercial & Industrial Microgrids: Peak-shaving, load-shifting, and emergency backup power for high-demand processing plants, industrial parks, and retail complexes.
• Renewable Energy Integration: Smooth grid integration and power stabilizing for distributed solar arrays, rural micro-wind fields, and agricultural hybrid grids.
• Grid-Side Balancing: Decentralized energy storage stations, standalone island power systems, and remote off-grid utility infrastructure developments.

Our manufacturing facility spans 1,800 square meters and houses 25 skilled industrial assembly and test technicians, maintaining a steady monthly capacity of 1,500 to 2,000 units to support high-volume project deliveries. We focus on factory-direct OEM/ODM contract manufacturing and private-label production. Our independent R&D team modifies internal layouts or electrical designs directly from your engineering prints, adapting systems to match specific local auxiliary voltages (like 400VAC ± 10%) or designated wireless communication telemetry (such as 4G/Wi-Fi). We make it simple for international buyers to partner with us by setting our minimum order quantity (MOQ) at just 1 unit. Standard and customized builds are completed in approximately 1 week, and we send regular production updates with on-site photos and videos so you remain fully informed during assembly.

Product reliability is built through careful testing before the equipment leaves our facility. Every energy storage cabinet undergoes an intensive, unified electrical tuning and component calibration run to ensure a 100% passing rate before packing. During the pre-sales phase, our team evaluates your factory floor space and load profiles to design a tailored system ventilation layout and electrical scheme. For installation, the pre-assembled All-in-one structure features standard top lifting eyes, forklift pockets, and plug-and-play quick-connect terminals to simplify your on-site wiring. We supply detailed instructions and layout videos, alongside free live video support and written technical answers from our engineering team. After deployment, your cabinet is protected by a solid 3-year full warranty with free replacement parts, supported by a 24-hour responsive service network.