NBenchmarking supplies original battery system components removed from Chinese-production electric vehicles. This category covers high-voltage traction battery packs, low-voltage and starter batteries, battery management and protection hardware, and the mounting and cooling parts around them, sourced from models such as Xiaomi SU7 and YU7. Units are available for vehicle benchmarking, engineering research, teardown analysis and international sourcing.
High-voltage traction battery packs and pack-level assemblies from production EVs.
Auxiliary 12V batteries that power vehicle electronics and wake-up circuits.
Battery management electronics, fuses and protection hardware.
Pack enclosures, cooling plates and mounting hardware.

26 型 Li Auto L9livis 駆動用バッテリー Li Auto L9livis 超急速充電 バッテリーパック Li

Xiaomi SU7 101kWh 駆動用バッテリーパック, 管理・制御システム (BMS, BDU, CCU)

ZEEKR 9x バッテリー 冷却 ユニット



Li Auto L9 補助バッテリー、 Li Auto バッテリー

Li Auto L9Livis72 度 三元系リチウム 駆動用バッテリー


Xiaomi YU7 シャシー バッテリー バッテリーパック 96.3KW CATL FinDreams

Li Auto L9Livis72.7 度 5C レンジエクステンダー バッテリーパック 800V 大 駆動用バッテリー

Tesla バッテリー ヒーター ユニット、 適合 modelS/x など 車種

Leapmotor D19 AWD デュアルベクトル 電動駆動 Leapmotor D19 トリプル モーター リア 駆動 Le
We supply original high-voltage traction battery packs, low-voltage and starter batteries, battery management and protection hardware, and pack-level mounting and cooling parts removed from Chinese-production EVs.
Yes, subject to availability. Complete packs are large and quoted individually, including packing and freight planning. Single modules or internal sub-assemblies can also be supplied when a full pack is not required.
On request we can add teardown photography, dimensional records and a benchmarking report alongside the component itself.
システム別に、中国EVの実車由来コンポーネントをさらにご覧いただけます。