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Last updated February 1, 2026
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Integrated structural battery housing: BYDRecent Research Landscape

Standard vehicle starting systems suffer from parasitic power loss and weight inefficiencies. Engineering the physical integration of the battery pack into the transport tool chassis reduces assembly complexity and improves energy density.

What technical problems is BYD addressing in Integrated structural battery housing?

Structural instability under mechanical stress

(44)evidences

Mechanical instability and movement of internal components during operation. Eliminating shifting prevents electrical disconnects and structural fatigue.

Inadequate structural component integration

(41)evidences

Standard battery enclosures consume excessive volume and add parasitic mass without contributing to vehicle rigidity. Solving this allows for higher energy density and improved mechanical load distribution across the chassis.

Structural load distribution failure

(31)evidences

Limited cabin volume and inefficient component layout create packaging conflicts between structural supports and electrical distribution. Resolving this allows for higher energy density and improved passenger ergonomics within fixed vehicle dimensions.

Insufficient volumetric energy density

(29)evidences

Standard battery packaging suffers from excessive weight and volume overhead that reduces vehicle range. Improving integration density increases energy-to-weight ratios and structural integrity.

Inadequate structural component integration

(28)evidences

Standard battery enclosures contribute excessive parasitic weight and occupy critical chassis volume without providing load-bearing functionality. Integrating the housing into the vehicle structure resolves the trade-off between energy density and mechanical rigidity.