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8 battery manufacturers most latest power battery products
8 battery manufacturers most latest power battery products
CATL
Condensed Battery
Condensed battery is the latest power battery launched by CATL. Condensed matter refers to a system composed of a large number of particles with strong interactions between particles, which can realize superfluidity and superconductivity, with better stability and conductivity.
Aiming at the electrochemical reaction changes of ultra-high specific energy chemical materials, condensed batteries adopt innovative technologies such as high-power biomimetic condensed-state electrolytes, high-energy-density positive electrode materials, new negative electrodes, and separators, and innovate the production process.
In the CATL, condensed battery might take the shape of pouch battery or square battery.
SVOLT
Dragon armor battery pack
Dragon armor battery is a new generation of high-safety power battery system solution of Svolt. It applies new technologies such as thermoelectric separation and space function integration design, and realizes a comprehensive improvement in battery safety and system safety.
In terms of performance, the Dragon armor battery also reflects a higher comprehensive advantage.
Svolt officially introduced the lamination technology 3.0-“flying stack” into the production line, with a more efficient manufacturing process, to solve the industry’s thorny problems such as high manufacturing costs and safety.
CALB
Ultrahigh power cylinder battery cell
Ultrahigh power 46-series cylindrical battery is another innovation based on the minimalist design of CALB OS. The energy density of the battery cell reaches 300Wh/kg, which is the highest level in the industry at present, and can meet the 6C fast charging scenario.
In terms of technological innovation, the ultrahigh power 46 large cylindrical batteries adopt integrated assembly technology to create an integrated collector plate with tabs directly connected to the top, and innovate the design of the fast charging system through the original extreme electrolyte technology.
At the same time, innovative products such as 4C fast charging batteries, high-manganese iron lithium batteries, OS battery systems, all-tab lamination technology, and high-voltage technology meet the needs of the entire field, multi-dimensional, and diversified product coverage.
EVE
46 series large cylinder
EVE’s 46 large cylindrical batteries have standardized design, manufacturing, and recycling. They are made of different heights around a diameter of 46mm, and can be compatible with various types of vehicles by flexible use of space. Compared with other types of batteries, the manufacturing process path is shortened by 30%, and the cost is greatly reduced.
Combined with the self-developed all-tab structure and high-nickel system, it will be able to achieve a high energy density of 350Wh/kg in the future and meet the requirements of charging from 20% to 80% in 9 minutes. It is understood that Eve’s 4695 large cylindrical batteries will be mass-produced and delivered in the third quarter of this year.
Rept Battero
Wending Battery
Rept Battero 158Ah 450LFP battery is positioned as the optimal cost solution for mainstream models. The volumetric energy density of the system reaches 450 Wh/L, far exceeding the mainstream level of 400Wh/L in the industry, making LFP mainstream models enter the threshold of 700km battery life.
The 200Ah 650NCM battery is positioned as a super long battery life and high safety solution. The energy density of the battery cell is 256wh/kg, and the volumetric energy density of the system reaches 650 Wh/L, which supports a battery life of over 1000km.
At present, Wending battery has completed a mass production process breakthrough. The 158Ah 450LFP products will be fully delivered in the fourth quarter of this year.
Sunwoda
Flash charging battery
The key technologies of Sunwoda’s flash charging battery include its self-designed flash charging silicon material technology, high-safety medium nickel anode, silicon-based system electrolyte technology, full life cycle adaptive overcharging strategy, high-precision coating & lamination chip technology, etc.
The version 1.0 of Sunwoda’s square flash charging battery achieves a battery life of 200+ kilometers in 5 minutes, 20%-80% SOC in 10 minutes, and 250+ kilometers in 30 minutes under low temperature conditions. It was mass-produced and loaded in March this year.
Sunwoda is also developing square flash charging battery 1.0Plus and square flash charging battery 2.0 products, which are expected to be mass-produced and loaded into vehicles in 2023 and 2024, respectively.
JEVE
Sponge battery system
Jeve sponge battery system is highlighted by “immersion cooling”, “360° commutation”, “safe cabin level protection” and “high integration”. The safety cabin design achieves the functions of precise temperature control and reasonable use of battery space.
In addition, Jeve has innovated in semi-solid batteries, sodium-ion batteries, lithium manganese iron phosphate batteries, etc.
Its 98Ah semi-solid battery has high specific energy, high safety, and long cycle performance: the energy density reaches 300wh/kg; the cycle is greater than 2,500 times at 25°C, and more than 1,500 cycles at 45°C; the development has been completed Verification, ready for mass production.
Greater bay technology
XFC supercharged battery
Greater bay technology XFC (extreme fast charging), the first-generation energy storage device independently developed by Greater bay technology, has a maximum charging power of 480kw, can be charged from 0-80% SOC in 8 minutes, and has an increased battery life of more than 400 kilometers.
This battery has been officially released on relevant models in August 2022, and it is the first in the world to realize the market application of an 8-minute extremely charging power battery.
The brand-new pure electric flagship MPV V09 that will be launched and delivered in 2023 will be equipped with the XFC battery pack custom-developed and produced by Greater bay technology.
To sum up, from the condensed battery of the CATL to the XFC supercharged battery of Greater bay technology, each lithium-ion battery manufacturer has its own unique innovations. With the development of new technology and the pursuit of higher energy density and faster charging time, the future of electric vehicle batteries has unlimited possibilities.
