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 형 Li Auto L9livis 구동 배터리 Li Auto L9livis 초급속 충전 배터리 팩 Li Auto

Xiaomi SU7 101kWh 전동 배터리 팩, 관리 제어 시스템 (BMS, BDU, CCU)

ZEEKR 9x 배터리 냉각 유닛



Li Auto L9 보조 배터리, Li Auto 배터리

Li Auto L9Livis72 도 삼원계 리튬 구동 배터리


Xiaomi YU7 섀시 배터리 팩 96.3KW CATL FinDreams

Li Auto L9Livis72.7 도 5C 주행거리 연장기 배터리 팩 800V 대 구동 배터리

Tesla 배터리 열선 유닛, 호환 modelS/x 등 차종

Leapmotor D19 AWD 듀얼 벡터 전동 구동 Leapmotor D19 트리플 모터 후방 구동 Leapmot
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.
Browse more original Chinese EV parts by system.