Based on the disassembly information provided, the approximate design parameters for the blade battery are as follows: The BYD blade battery is an innovative structural design of lithium iron phosphate battery, where the battery cells are designed to be thin and long like blades, hence the name "blade battery".
The blade batteries are arranged with honeycomb aluminum plates, with two high-strength aluminum plates attached to the top and bottom, allowing for higher space utilization and the ability to fit more battery cells in the same space compared to traditional modules.
The external dimensions are approximately 960.0±10 mm × 90.0±1.0 mm × 13.5＋2.5/-1.5 mm. The dimensions may vary slightly depending on the specific model, for example, the thickness of the blade battery for the 138Ah specification is approximately 12mm, while the thickness of the blade battery for the 202Ah specification is approximately 13.5mm.
They serve asf the bedrock for efficient and stable production, in turn forming the backbone of the Blade Battery's quality. The Blade Battery refers to a single-cell battery with a length of 96 cm, a width of 9 cm and a height of 1.35 cm, which can be placed in an array and inserted into a battery pack like a blade.
Located in the city's Bishan District, the factory is currently the only production base for the Blade Battery. It possesses a highly demanding production environment and much of BYD's self-developed Blade Battery production equipment. The factory has a total investment of 10 billion yuan with an annual production capacity of 20GWH.
The BYD blade battery is an innovative structural design of lithium iron phosphate battery, where the battery cells are designed to be thin and long like blades, hence the name "blade battery". It adopts a CTP (Cell-to-Pack) module-free solution, which changes the design of the battery pack by elimi
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Blade battery parameters 960mm, 13.5mm, 90 mm,。 ,,,。
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Disassembly of Blade Battery System and Design of Battery …
Blade Battery System – Part 2 Battery Management System. In my previous article "Disassembly of Blade Battery System Part 1 – Electrical Design", I shared the basic …
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Cell teardown and characterization of an automotive prismatic LFP battery
Optimizing production processes and their interplay is a powerful lever to improve the performance, quality, and cost efficiency of LIBs. The production chain for LIBs is based on multiple consecutive process steps and is highly complex due to numerous process interdependencies [6] academic research, there is only fragmented knowledge about state …
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Disassembly of Blade Battery System and Design of Battery …
Blade Battery System – Part 2 Battery Management System. In my previous article "Disassembly of Blade Battery System Part 1 – Electrical Design", I shared the basic line connection of the system. By increasing the integration efficiency at the cell level, BYD seems to use the CMU part as a wire, as shown in the figure below.
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News Center-BYD
Located in the city''s Bishan District, the factory is currently the only production base for the Blade Battery. It possesses a highly demanding production environment and much of BYD''s self-developed Blade Battery production equipment. The factory has a total investment of 10 billion yuan with an annual production capacity of 20GWH.
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Blade Cells
The blade cell has a high aspect ratio and has been designed to maximise the energy that can be put into an LFP battery pack. The key to this Blade design are the very long cells that stretch across the width of the automotive pack.
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Characterization Method for Blade Batteries Expansion Behavior
BYD blade batteries are generally lithium-ion batteries made of lithium iron phosphate. What''s unique about it is the shape and size of the battery, as well as its production process. Blade battery is shaped like a razor blade, hence the name. This design allows the battery to be directly embedded into the battery pack, eliminating the need for traditional …
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Battery cabinet disassembly production line
Automated robot-assisted disassembly is essential for the flexible disassembly of Li-ion battery modules for economic and safety reasons. In such a case, a CAD model for the planning process is of immense benefit. The geometric uncertainties due to the breathing of the Li-ion cells as well as the presence of component tolerances …
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Blade battery system disassembly 1-electrical and electronic design
As shown in the figure below, the busbar is connected with the output pole of the module of the blade battery by bolts. In order to fix this BDU, four fixing points are set on the water-cooling …
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Internal photos of BYD blade battery disassembly.
The BYD blade battery is essentially a square hard-shell battery designed with a thin and long form factor. The external dimensions are approximately 960.0±10 mm × 90.0±1.0 mm × 13.5＋2.5/-1. ...
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A Glimpse into BYD''s Blade Battery Factory in Chongqing
BYD''s Blade Battery Factory in Chongqing. Located in the city''s Bishan District, the factory is currently the only production base for the Blade Battery. It possesses a highly demanding production environment and much of BYD''s self-developed Blade Battery production equipment. The factory has a total investment of 10 billion yuan with an ...
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Internal photos of BYD blade battery disassembly.
Based on the disassembly information provided, the approximate design parameters for the blade battery are as follows: Nominal voltage: 3.2V. Nominal capacity: 138Ah. Dimensions: 960* 90*...
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Internal photos of BYD blade battery disassembly.
Based on the disassembly information provided, the approximate design parameters for the blade battery are as follows: Nominal voltage: 3.2V. Nominal capacity: …
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Lithium battery module design production process …
Key points of lithium battery module structure design. Reliable structure: anti-vibration and anti-fatigue. Controllable process: no over-soldering, no false soldering, ensuring 100% damage-free battery cells. Low cost: low automation …
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BYD Blade
The key to this Blade design are the very long cells that stretch across the width of the automotive pack. The image shows the top panel removed and the faint lines show the …
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Blade battery system disassembly 1-electrical and electronic design
As shown in the figure below, the busbar is connected with the output pole of the module of the blade battery by bolts. In order to fix this BDU, four fixing points are set on the water-cooling plate, and then for electrical isolation, the engineer uses a …
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BYD & FAW complete first batteries at Changchun factory
The production of the first battery pack at the plant is a "milestone in the tuning of the production line and lays the foundation for the start of production in September", BYD said, according to Chinese media. When the factory is finally running at those 45 GWh, it should be able to produce batteries for one million e-cars per year, according to current and earlier …
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Search Results for: the Blade Battery
BYD boasts 26 years of R&D experience in the battery field and has 100% independent R&D and design capabilities, with the key components such as the Blade Battery production line and equipment all being developed in-house, which is part of the brand''s long-held insistence on independently mastering the R&D and manufacturing of core industrial ...
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Disassembly Automation for Recycling End-of-Life Lithium-Ion …
Figure 2 shows the continuous process for direct recycling of cathode materials recycled from EOL LIBs in our laboratory-scale production line. As part of this direct recycling strategy, our proposed single-battery disassembly system has great potential to ensure the automatic separation of polymer-laminated aluminum films, separators, cathode sheets, and …
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A tour of the BYD Blade Battery Factory
As a professional manufacturer of battery pack assembly machine and battery test equipment, Xiamen WinAck was invited to visit BYD''s FODI Battery factory inChongqing, and communicated with Sun Huajun, deputy general manager of FODI Battery, to learn about the production process of blade batteries and its future technical direction.
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Blade battery parameters 960mm, 13.5mm, 90 mm,。 , …
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Die Geheimnisse der Blade-Batterie von BYD
Die ersten Exemplare des BYD Tang mit Blade-Batterie gingen bereits Ende 2021 nach Norwegen. Inzwischen ist der Elektro-SUV mit Blade-Batterie zu Preisen ab 71.400 Euro auch in Deutschland erhältlich. Fotos: …
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The Next-Generation Battery Pack Design: from the BYD Blade
In the previous article, we described the concept, specifications, pros and cons of the BYD Blade Battery from cell level. Here, we explain how this novel design is realized in the module-free…
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EV Blade Battery Module PACK Line-HUIYAO LASER
1. Equipment Overview. The EV Blade Battery Module PACK Assembly Line is an advanced, automated production system specifically designed for the assembly of blade-type battery cells …
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