Battery Cell
Revolutionary Battery Cell Technology
Our Battery Cell Product Range
We offer advanced electrical energy storage and industrial/commercial battery cells. Building on our 280Ah platform, we developed 314/320Ah cells using Wending technology, improving space utilization by 4% and reducing AC internal resistance by over 10%. Our “double-high” solid-liquid interface design achieves 180Wh/kg energy density, 95% efficiency (0.5P), 10,000+ cycles, and high safety, with mass deliveries to global customers.
For next-generation 6.25MWh+ systems, we launched 392Ah and 587Ah cells, reaching 190Wh/kg, >96% efficiency (0.25P), 10,000+ cycles, and 20+ years calendar life. We also offer a 314Ah-1P model with industry-leading efficiency and cycle life, and a 314Ah ultra-long life version for photovoltaic-storage co-lifespan, achieving 12,000 cycles, “3-year zero degradation,” and 25+ years calendar life.
Utility-Scale ESS Series
| Capacity | Nominal Voltage | Dimension(mm) | Cycle Life | Certification | Cell Chemistry |
| 280Ah | 3.2V | 71×173×206 | 10000 Cycles | UL,IEC,UN,GB/T | LiFePO4 |
| 314Ah | 3.2V | 71×173×206 | 10000 Cycles | UL,IEC,UN,GB/T,JIS | LiFePO4 |
| 314Pro | 3.2V | 71×173×206 | 14000 Cycles | UL,IEC,UN,GB/T,JIS | LiFePO4 |
| 392Ah | 3.2V | 75×182×224 | 12000 Cycles | UL,IEC,UN,GB/T | LiFePO4 |
| 587Ah | 3.2V | 73×275×218 | 10000 Cycles | UL,IEC,UN,GB/T | LiFePO4 |
Household ESS Battery Cells – Featuring optimized electrode structures and advanced electrolyte innovations, our 72Ah and 100Ah cells deliver an energy density exceeding 165 Wh/kg and a lifespan of over 6,000 cycles—ensuring reliable performance for more than 10 years. Designed for versatility, they support fast charging even at –10 °C, making them ideal for applications in extremely cold environments.
Residential ESS Series
| Capacity | Nominal Voltage | Dimension(mm) | Cycle Life | Certification | Cell Chemistry |
| 50Ah | 3.2V | 39×148×101 | 7000 Cycles | UL,IEC,JIS,UN | LiFePO4 |
| 72Ah | 3.2V | 39×148×111 | 6000 Cycles | UL,IEC,UN | LiFePO4 |
| 100Ah | 3.2V | 27×173×207 | 5000 Cycles | UL,IEC,UN | LiFePO4 |
|
100Ah (100C) | 3.2V | 52×148×119 | 3500 Cycles | UL,IEC,UN | LiFePO4 |
|
100Ah (100P) | 3.2V | 52×148×119 | 6000 Cycles | UL,IEC,UN,JIS | LiFePO4 |
We are advancing the development of 4C–6C ultra-fast charging cells and supporting customers in completing summer testing and certification. Our efforts have increased the energy density of LFP EV batteries to 195–200 Wh/kg, extending vehicle range. At the same time, we are researching next-generation positive and negative electrode systems—such as manganese-based and lithium-rich materials—to explore their future applications in vehicles.
BEV Series
We completed upgrades to enable fast charging for our hybrid battery cells. We introduced multiple hybrid battery models to meet customer demands for driving ranges of 100 km, 150 km, and 200–300 km. In addition, batch production preparations for the first Wending EV battery have been finalized. The life cycle and power performance of our hybrid batteries have been further improved to meet warranty requirements across various operating conditions and different markets worldwide.
PHEV & REEV Series
For harsher operating environments, such as mining sites, the 324Ah battery cells deliver enhanced stability and reliability. Supported by dual high-performance solid–liquid interface technology, they achieve 6,000–8,000 cycles, a high energy density of 190Wh/kg, along with exceptional durability and safety.
In particular, the 324Ah commercial energy storage shared battery system is already being delivered in batches, addressing diverse application needs such as battery swapping and other commercial energy storage electrification scenarios.
Commercial Vehicle Series
| Capacity | Rated Voltage | Energy Density | Cycle Life | Dimensions (mm) | Cell Chemistry |
| 100Ah | 3.2V | 147Wh/kg | 4000 Cycles | 27×173×204 | LiFePO4 |
| 150Ah | 3.2V | 172Wh/kg | 3500 Cycles | 36×173×204 | LiFePO4 |
| 205Ah | 3.2V | 168Wh/kg | 3500 Cycles | 54×173×200 | LiFePO4 |
| 230Ah | 3.2V | 180Wh/kg | 5000 Cycles | 54×173×204 | LiFePO4 |
| 280Ah | 3.2V | 170Wh/kg | 5000 Cycles | 71×173×204 | LiFePO4 |
| 306Ah | 3.2V | 180Wh/kg | 4500 Cycles | 71×173×204 | LiFePO4 |
| 324Ah | 3.2V | 190Wh/kg | 7000 Cycles | 72×174×204 | LiFePO4 |
Explore Our Latest Frontier Cells
LMFP Cell (155Ah)
Improved safety and cycle life with higher energy density than traditional LFP.
Semi-Solid State Cell (NCM 170Ah)
Sodium-Ion Cell (92Ah)
Solid-State Cell
Power the Future
Comprehensive Support Across the Full Battery Lifecycle
01 Customized Collaboration
We work hand-in-hand with your team to develop battery solutions tailored to your specific requirements — including product dimensions, form factors, chemical systems, and design features. From the early concept stage, our engineers support system integration and performance optimization, offering technical consultation, simulation assistance, and design refinement to accelerate your development process.
