Ben Lim’s Post

Sebang Lithium Battery's story You can learn, How pouch cell can be easily turned into CTP. How pouch cell can satisfy No Thermal Propagation with a little cost. How pack housing can be less weighted and stronger with less cost. How the future of accurate SOx and Diagnosis will be. Come and see us at aabc

CATL's Shenxing Battery and Qilin Battery are gaining popularity. At present, CATL’s Shenxing and Qilin batteries account for more than 30% of CATL's domestic shipments in China, and the proportion of subsequent full orders is expected to continue to increase. Shenxing Batteries are currently used in models including but not limited to the Zeekr 001, AION Y Plus, Alpha T5, Hongqi E-QM5, and Sterra ET/ES. From January to June 2024, the cumulative installed capacity was 3.1GWh, accounting for 6.7% of its domestic LFP installed capacity. Qilin Batteries are currently used in new energy vehicle models such as Zeekr 001/009, Li Auto MEGA, and Xiaomi SU7. From January to June 2024, the cumulative installed capacity was 5.7GWh, accounting for 12.1% of its domestic ternary installed capacity. Furthermore, CATL continues to launch new products such as Qiji, Panshi, and Tianxing, and the competitiveness of its products is gradually strengthened. Analysing next-generation battery R&D trends has important ramifications for the midstream and upstream battery mineral and material sectors. Read more: https://lnkd.in/gdXFBYhA #lithium #nickel #cobalt #manganese #phosphate

Join Dr. Marc Berliner in our upcoming #webinar as he navigates through the intricacies of #battery #chemistries and form factors. Gain valuable insights on comparing and contrasting different battery options to make informed decisions for your application. Register now! https://lnkd.in/eJUAwwuE #julialang #Simulation 

To address the issue of the high cost of #GaN substrates, a group of scientists from Japan investigated the recycling process for GaN substrates using a laser slicing technique. The channel properties of lateral #MOSFETs and the reverse characteristics of vertical PN diodes, which represent the main components of vertical power devices, exhibited no degradation either before and after laser slicing or due to the overall GaN substrate recycling process. This result indicates that the proposed recycling process is an effective method for reducing the cost of GaN substrates and has the potential to encourage the popularization of GaN vertical power devices. Read more in this article - https://lnkd.in/dhVPdKE6

🥚 Picture this: An egg weighs about 50g, but a 130μm silicon wafer can hold more than 8 eggs! 🎥 Watch the video below to see our comparison load test, which highlights the excellent performance of LONGi's TaiRay Wafer.   🤔 So, what's the TaiRay's secret sauce? 🔍 ①Better Matching of optimal cell resistance than conventional wafer. ②Higher concentration results in more concentrated high-efficiency cell grading after cell manufacturing. ③Reduce the migration and activation energy of impurities and get better performance. ④Mechanical strength increased by 16%, less prone to cause breakage and micro-cracks.   🏭 Reviewing the production process of PV modules, great silicon is the foundation of everything. Our Hi-MO X10, incorporating the high-quality N-type TaiRay silicon wafers, is worthy of your trust! 🌈 Know more about us: https://lnkd.in/eGVGz8WH   #LONGi #solar #pv #TaiRay #wafer #comparison #test

Delighted to share our recent article from Electrochemical Energy Storage Lab at IIT Bombay in collaboration with Deakin University, Australia and Denmark Technical University (DTU), Denmark "Fluorine Rich Borate Salt Anion Based Electrolyte for High Voltage Sodium Metal Battery Development" is published in Small by Wiley. The study demonstrates the enhanced performance in high-voltage sodium full cells using a novel electrolyte composition featuring a highly fluorinated borate ester anion (1 M Na[B(hfip)4].3DME) in a binary carbonate mixture (EC:EMC), compared to a conventional electrolyte (1 M Na[PF6] EC:EMC). The prolonged cycling performance of sodium metal battery employing high voltage cathodes (NVPF@C@CNT and NFMO) is attributed to uniform and dense sodium deposition along with the formation of fluorine and boron-rich solid electrolyte interphase (SEI) on the sodium metal anode. I want to thank my supervisor, Prof. Sagar Mitra, esteemed collaborators Dr. Mega Kar, Dr. Arghya Bhowmik and the whole team for the excellent collaboration and team work. Read here: https://lnkd.in/d5cimapm

LFP batteries are rising up and taking no prisoners. With more than a 70% market share in China and now encroaching on gaining share overseas, this technology and its derivative products either LMFP or upgraded products Blade Battery (next-gen coming 2025) will usher in a new era of high-performance, safe batteries for the new energy sector. The cost of LFP battery cells has now been reduced to 0.30-0.35 CNY per Wh, which is 10-20% lower than that of ternary batteries, and has outstanding cost-effectiveness. By 2024, LFP batteries will achieve breakthroughs in fast-charging performance and driving range. CATL has started mass production of Shenxing batteries, breaking through the world's first LFP 4C fast charging, and will subsequently launch the Shenxing plus version with a range of up to 1,000km. It is expected that further products such as the Shenxing hybrid version and the Shenxing low-temperature version will be launched in the future, leading the expansion of the application scope of LFP batteries. #evbatteries #lithium #phosphate

Watch the recorded session with Dr. Marc Berliner as he navigates through the complexities of battery chemistries using JuliaSim #Batteries GUI. Gain expert insights today! https://lnkd.in/eStE7cu8 #julialang #simulation #modeling

Communication: A novel Na₈Fe₅(SO₄)₉@rGO cathode material with high rate capability and ultra-long lifespan for low-cost sodium-ion batteries, eScience 4 (2024) 100186. Prof. Yongjin Fang& Prof. Yuliang Cao and co-workers. #Cathode materials #Sodium-ion batteries #Polyanionic compounds https://lnkd.in/eX9pfzUT

Zaiput membrane-based phase separators are not only the most common tool for liquid-liquid separation in flow chemistry processes but also an extremely efficient gas-liquid separator!   As shown in this paper, a common use of our separators is for the safe removal of excess hydrogen downstream of a hydrogenation. Zaiput separators’ small internal volume and high performance make this gas-liquid separation safer and easier than traditional batch methods.   https://lnkd.in/dCfHPxRb