Samsung SDI has been honored with the Smarter E Award in the E-Mobility category at the Smarter E Europe energy exhibition in Munich, Germany, for its No-Thermal Propagation (No-TP) battery technology, which enhances safety by preventing thermal propagation.
Samsung SDI has been honored with the Smarter E Award in the E-Mobility category at the Smarter E Europe energy exhibition in Munich, Germany, for its No-Thermal Propagation (No-TP) battery technology, which enhances safety by preventing thermal propagation.
46-Series Cylindrical Batteries: Samsung SDI's 46-series cylindrical batteries, including models like 4680 and 4695, feature high-nickel NCA cathodes and silicon-carbon anodes. Their tabless design reduces internal resistance by 90%, enhancing current flow and energy density, making them suitable for electric vehicles and micromobility applications.
LFP+ Platform: The LFP+ platform integrates lithium iron phosphate with high-nickel materials, boosting energy density by approximately 10% over traditional LFP batteries. It maintains safety standards while improving cell resistance, making it ideal for commercial electric vehicles requiring longer range and durability.
All Solid-State Battery (ASB): Samsung SDI's ASB utilizes solid electrolytes to achieve higher energy density and enhanced safety compared to conventional batteries. With plans for mass production by 2027, ASBs aim to offer longer lifespans and faster charging, targeting applications in premium electric vehicles.
Samsung Battery Box 1.5 (SBB 1.5): The SBB 1.5 is a containerized energy storage system featuring Enhanced Direct Injection (EDI) technology to prevent thermal diffusion. Designed for utility and commercial applications, it offers improved safety and scalability for renewable energy integration and grid stabilization.
U8A1 High-Density Battery: The U8A1 battery is tailored for uninterruptible power supply (UPS) systems in AI data centers. It offers ultra-high output and energy density, ensuring efficient power backup in compact spaces, crucial for maintaining operations during outages.
No Thermal Propagation (No-TP) Technology: Samsung SDI's No-TP technology physically prevents heat from spreading between battery cells, enhancing safety. Utilizing the Thermal Propagation Calculator Program (TPc), it allows for optimal structural design to mitigate thermal risks in battery systems.
High-Power 50-Ampere Cylindrical Battery: This 50-Ampere cylindrical cell employs a tabless design to maximize current flow and minimize resistance. Recognized at InterBattery Awards 2025, it's designed for applications requiring high power output, such as power tools and electric vehicles.
Cell-to-Pack (CTP) Technology: CTP technology eliminates the need for intermediate modules by integrating cells directly into the battery pack. Samsung SDI's CTP approach, featuring top-terminal and side-terminal prismatic batteries, enhances energy density and safety while reducing manufacturing complexity.
Robot-Specific Batteries: In collaboration with Hyundai Motor and Kia, Samsung SDI is developing batteries optimized for robotic applications. These batteries aim to overcome space and capacity limitations, offering enhanced energy density and output for service robots like DAL-e and MobED.
Energy Storage Systems for AI Data Centers: Samsung SDI is showcasing full-size uninterruptible power supply (UPS) systems equipped with the U8A1 battery, designed to provide reliable emergency power to AI data centers. These systems combine high performance with maximum safety, ensuring continuous operations during power disruptions.
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White Papers - Sustainability Report 2024 how we have made our business more sustainable as well as our endeavor to grow together with all the stakeholders. Samsung SDI published 21th Sustainability Report in 2024.
