![China EXLIPORC SIB-230: 2.9V 230Ah Sodium-ion Cell - [Sample Program Open] 5000+ Cycles for Grid-Scale ESS for sale](https://static.bjjsgy.com/upload/aisite/202512/20251205230414.png)
EXLIPORC SIB-230: 2.9V 230Ah Sodium-ion Cell - [Sample Program Open] 5000+ Cycles for Grid-Scale ESS
"Join our 2026 SIB Pilot Program: Request a 4-cell sample pack for internal lab testing at a discounted B2B rate. Get your engineering team's hands on the future today."
- Next-Gen Safety: Inherently non-flammable chemistry eliminates the risk of thermal runaway, making it the safest choice for high-density indoor ESS.
- Extreme Climate Adaptability: Exceptional performance in cold regions, maintaining over 90% capacity at -20°C and discharging down to -40°C.
- Long-Term Price Stability: Free from the volatile lithium and cobalt markets, providing EPC contractors with predictable 10-year project budgeting.
- Rapid Power Burst: Supports 2C/3C discharge rates, ideal for grid frequency regulation and high-load industrial backup.
- Sustainable Lifecycle: Certified 6,000+ cycles at 80% DOD, ensuring a 10+ year service life in stationary storage applications.
As the energy storage industry moves toward 2026, the EXLIPORC SIB-230Ah prismatic cell emerges as the superior alternative to traditional LFP for specific high-value applications. By utilizing sodium—an abundant and cost-effective raw material—we deliver a cell that is not only environmentally sustainable but also financially resilient against global supply chain fluctuations.
Our 230Ah SIB cells are specifically engineered for Commercial & Industrial (C&I) and Utility-scale energy storage. The flat voltage curve and high capacity-to-size ratio allow for seamless integration into containerized BESS solutions.
In urban or underground storage sites where fire safety is the primary concern, Sodium-ion technology outshines all lithium-based chemistries. The stable chemical structure of the SIB-230 ensures it passes the most rigorous nail penetration and overcharge tests without smoke or ignition. Best battery for high-latitude solar storage
"Visual Evidence: Our lab tests confirm 90% retention at -20°C. Want to verify this in your own lab? [Inquire Now] to request an SIB-230 sample pack for performance validation."
"Get Full Technical Datasheet & Test Report"
| Parameter | Value |
|---|---|
| Model | EXL-SIB-230 |
| Nominal Voltage | 2.9 V |
| Nominal Capacity | 230 Ah |
| Energy Density | ≥ 145 Wh/kg |
| Cycle Life | ≥ 6,000 Cycles @ 80% DOD |
| Charge Cut-off Voltage | 3.95 V |
| Discharge Cut-off Voltage | 1.5 V |
| Operating Temp (Discharge) | -40°C to +60°C |
| Max Charge/Discharge Rate | 2C / 3C |
| Dimensions (LWH) | 174 * 71 * 207 mm |
"De-risk Your 2027 Tenders: Unlike LFP, our Sodium-ion cell pricing is not tied to volatile lithium markets. Secure a stable, long-term supply contract for your next grid-scale project."
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