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Tomorrow At RE+ | SEVB Showcases Energy Storage Cells & Solutions from 9-12 Sept.

SEVB Showcases Energy Storage Cells & Solutions at RE+ 2024 from 9-12 Sept. in L.A. From 9th -12th September, RE+ 2024 exhibition will be held at Anaheim Convention Center in Los Angeles. SEVB, a subsidiary of Sunwoda Group, will present the latest breakthrough technology and solutions in Energy Storage. SEVB is a global leading comprehensive new energy technology enterprise, with nearly 30 years battery R&D and manufacturing experience, is now a global Tier 1 lithium battery manufacturer and ranking global top 32 New Energy Enterprise. At RE+ 2024, SEVB will present energy storage cells including 72Ah, 102Ah, 280Ah, 314Ah and 625Ah, with high performance in low temperature charging, long service life, high energy efficiency, high energy density, low LCOS and high C- rate. Other than that, SEVB will provide competitive and scenario-based five solutions covering C&I, Utility scale and residential application, network power, and smart grid. SEVB’s ESS cell passed 62 production compliance tests including high power charging, constant voltage continuous charging, impact, seawater immersion, steady damp-heat, high temperature storage, acupuncture, etc., and third-party certification including UL1973, UL9540A, UN38.3, IEC62619, GB36276, etc. SEVB’s 314Ah energy storage cell, which is one of the top sellers on the market, with cell energy density of 180Wh/kg, volume energy density of 395Wh/L, and designed perfectly for 20 feet 5Mwh energy storage system. Pre-replenishment lithium technology has applied in SEVB’s ESS cells, in the future 314Ah energy storage cell can achieve a cycle life of more than 15,000 times and a long service life of 25 years. SEVB established branches in Hong Kong China, the United States, the United Kingdom, Germany, Italy, Australia, South Africa, Vietnam, India, etc. and has over 100 energy storage solutions applied in more than 100 countries & regions worldwide. SEVB, with complete integration of R&D, manufacturing, supply and sales system covering cell, BMS, PACK to EMS, is now a global leading provider of energy storage products and solutions.

See you in 5 days! Connect with SEVB at RE+

September 9-12, see you in Los Angeles! SEVB ESS Cells will showcase at RE+

?? Strong impetus! SEVB & Li Auto reached the milestone moment of the?100,000th?battery pack coming off the production line! ?? On July 10, #SEVB and #LiAuto celebrated the milestone of the 100,000th battery pack coming off the production line at SEVB Nanjing base, marking a new level in the manufacturing capability and product marketization of the two companies in the field of new energy, and also demonstrating the strong impetus of the booming development of China's new #energy vehicle industry. At the coming off-line ceremony, Ma Donghui, President of Li Auto, highly praised the outstanding contributions of SEVB in battery #technology R&D and production, and emphasized that “Li Auto has always been committed to creating a mobile and happy home for users. ? This deep cooperation with SEVB has provided Li Auto with strong guarantees in #battery supply. Both sides are actively strengthening the interaction between technology and product road sign to maintain a high degree of consistency in goals and strive to achieve the effect of 1+1>2. In the future, Li Auto will also cooperate with SEVB to develop more competitive products in the industry to better solve issues such as range anxiety and battery #safety for car owners, and to jointly produce cars that satisfy the users to create greater value for the users!” ?? Looking ahead, SEVB will continue to work hand in hand with Li Auto, increase investment in R&D, and improve product quality and performance to provide the users with higher quality and reliable #power battery products, and to help Chinese new energy vehicles to go to the world.

#SEVB & #Songshan Lake Materials Laboratory Sign Official Contract to Jointly Establish Solid-State Battery Public R&D Platform ???? On July 5th, Sunwoda Mobility Energy Technology Co., Ltd. and Songshan Lake Materials #Laboratory officially signed the Framework Agreement on Co-building the Songshan Lake Solid State Battery Public R&D Platform in Dongguan. According to the agreement, both parties will jointly establish the Songshan Lake Solid State Battery Public R&D Platform. This platform will gather outstanding domestic and #international talents and teams in solid state battery research, forming a strong R&D force. ????♂? Additionally, the platform will be equipped with advanced R&D equipment and laboratories, providing strong support for the development of solid state battery technology. Solid state batteries, as an important direction in next-generation battery technology, offer advantages such as high energy density, high safety, and long lifespan. ????♀? They are considered a crucial energy solution for future #electric vehicles. ?? Currently, SEVB has achieved breakthroughs in both the research and mass production of #solid state batteries: the first generation of semi-solid-state batteries with an energy density of 300 Wh/kg has been developed. The second generation of semi-solid-state battery products is currently in the pilot development stage, with an expected energy density of 400 Wh/kg. ?? These products are projected to undergo vehicle validation by the end of this year. The first generation of fully solid state battery products with an energy density of 400 Wh/kg has undergone small-scale testing. The second generation of fully solid state batteries with even higher energy densities is intensively developing. Concurrently, the construction of the fully solid state #battery production line is accelerating, with plans to achieve mass production capability by 2026. #SolidStateBatteries #HighEnergyDensity #ElectricVehicles #SEVB #LongLifespan #HighSafety

????♀? Successful one-time power transmission! #SEVB 314 Ah large-capacity battery cell empowers Zhejiang's largest grid-side energy storage project! Recently, the largest grid-side energy storage project in Zhejiang Province, the Jinhua Wuyi 200 MW/400 MWh grid-side energy storage project, has successfully achieved one-time power transmission. ????♀? This project adopts the #NoahX2.0 liquid-cooled energy storage system equipped with SEVB 314 Ah large-capacity battery cell. Construction started on March 11, and one-time power transmission was successfully achieved on June 9! ?? The entire station has 88 sets of 5MWh standard 20-foot battery prefabricated cabins and 44 sets of 5MW converter-booster integrated units. Each liquid-cooled energy storage prefabricated cabin contains 12 battery clusters, each #battery cluster is composed of 8 battery modules connected in series, each battery module is composed of 52 314 Ah battery cells connected in series, and each two 5 MWh battery prefabricated cabins are connected to a 5 MW converter-booster integrated unit. ?? This project has been included in Zhejiang Province's 14th Five-Year Plan for developing new energy and listed as the "Trillion Investment for Thousand Projects" project in Zhejiang in 2024. ?? It is currently the largest grid-side energy storage project in Zhejiang Province. After completion, it can accept grid dispatch, effectively alleviating the impact of intermittency and randomness of #renewable energy sources such as wind and photovoltaics on the grid. It has strategic significance in promoting green energy transformation, responding to extreme events, ensuring energy security, and promoting high-quality energy development. #CarbonNeutrality #Sustainable #ZeroCarbon #SEVB #EnergyStorage #CleanEnergy #BatteryStorage #GreenEnergy #Renewables #EnergyEfficiency

#SEVB unveiled its technical achievements in the first half of the year Continuous breakthroughs start from the cell ?? Relying on nearly 30 years of experience in the lithium #battery industry, long-term commitment to safety, and tens of millions of tests and simulation results, SEVB has achieved continuous technological breakthroughs. It has developed a special battery cell, the "#Xinyue" 625 Ah large-capacity battery cell, for energy storage in the TWh era, leading the energy storage industry into the "Xin" era, characterized by precise two-kilowatt-hour electricity per cell, AI flash stacking, zero decay in 5 years, and 6.5+ MWh energy in a 20-foot container. ?? Challenging Ourselves with refreshing speed SEVB is the initiator of the super-fast charging standard for #power batteries and a global leader in super-fast charging brands. It has taken the lead in developing and mass-producing the world's first super-fast charging battery and continues to refresh the super-fast charging speed in the industry. ?? In April this year, it even took the lead in launching the Super-fast Charging Battery 3.0, once again defining the new speed of fast charging! #Innovation drives the progress of new energy world ?? Relying on nearly 30 years of experience in the lithium battery industry, SEVB has deeply deployed in the power battery and energy #storage sectors, with its business covering more than 100 countries and regions worldwide. ?? Achievements belong to the past! In the future, SEVB will continue to make #technological breakthroughs and occupy technological high grounds, aiming far beyond Super-fast Charging Battery 3.0 and the 625 Ah large-capacity battery #cell, and far beyond the land of China. ?#PowerBattery #EnergyStorage #SuperFastChargingBattery #NewEnergy?

Energy Storage #Battery Cells for the TWh Era | Review of the Launch of SEVB 625 Ah Large-capacity Battery Cell ?? At present, energy storage batteries still face development challenges such as reduced safety, capacity attenuation, shortened lifespan, and reduced energy efficiency. ? "#Xinyue" will lead energy storage into the "Xin" era, characterized by precise two-kilowatt-hour electricity per cell, AI flash stacking, zero decay in 5 years, and 6.5+ MWh energy in a 20-foot container. 6.5+MWh ultra-high #energy density, with great energy in a compact body size ? The "Xinyue" battery cell has a capacity of 625 Ah and an energy density of 430+ Wh/L, representing an increase of 8.8%+ compared to the 314 Ah battery cell. ? In addition, the precise two-kilowatt-hour electricity per cell helps achieve 6.5+ MWh energy in a 20-foot container, representing an increase of 30%+ compared to 5 MWh. With a long lifespan and zero attenuation in 5 years, "Xinyue" remains youthful over time ?? The continuous breakthroughs in #lithium technology enable the "Xinyue" battery cells to achieve a cycle life of 15,000 times, flexible "zero attenuation" in 3?5 years, 25 years of service life, and a full life cycle cost reduction of more than 13%, greatly enhancing the long-term benefits for users of energy #storage systems. Innovative #AI flash stacking technology, with tight fit and ultimate utilization ?? "AI flash stacking" of large-capacity battery cells is the general trend. It is safe and stable, and effectively reduces the cost of energy storage operation and maintenance. ?? The "Xinyue" battery cell has been upgraded to the stacking era, utilizing AI flash stacking to significantly improve space #utilization, increasing energy density by 5%, with no risk of R-angle stress and cyclic deformation. Innovative spatial design of same-side tab technology ?? In the energy storage field, "Xinyue" pioneered the use of the same-side tab technology, concentrating new space, #effectively increasing the available space by 1.8% and reducing the space occupied by structural components by 47%. ? This achieves extreme safety through tab-free internal insertion and thermal-electric separation. Innovative thermal-electric separation ensures safety ?? To create an extremely safe energy storage battery cell, "Xinyue" adopts thermal-electric separation technology. Based on #innovative #structural design, it achieves complete isolation of electrical space and thermal runaway exhaust space. ?? In the event of thermal runaway of a single cell, it prevents the spread to adjacent cells, thus ensuring the safety of the entire station. With energy gathering, intelligent flash stacking, safety, and exceptional durability, the "Xinyue" 625 Ah large-capacity energy storage battery cell will be globally delivered in 2025. Please stay tuned! #EnergyStorageBatteries #SEVB #IntelligentFlashStacking? #ThermalElectricSeparationTechnology #ExtremeSafety