EV Electric Drive Components

NBenchmarking supplies original electric drive components removed from Chinese-production electric vehicles. Our e-drive category covers traction motors, motor controllers, inverters, reduction gears and integrated e-drive assemblies from leading Chinese EV models — including Xiaomi SU7, BYD, Zeekr, Geely Galaxy, NIO, Li Auto and Xpeng. Every component is available for vehicle benchmarking, engineering research, teardown analysis and international sourcing.

Electric Drive Motors

Traction motors (PMSM / induction) that convert electrical energy into wheel torque.

Motor Controllers

Motor control units (MCU) managing torque, thermal and motor control logic.

Inverters

Power-electronics inverters converting DC battery power to AC for the motor.

Reduction Gears

Single-speed reduction gears that step motor RPM down to wheel speed.

Electric Axles

Integrated e-axles combining motor, inverter and reducer into one beam.

E-drive & power electronicsUncategorized

SAIC Motor Audi H5ADAS Domain Controller, OEM Dismantled, All Connectors Included, Fully Functional

SAIC Audi H5ADAS Domain Controller, OEM Dismantled, All Connecto

E-drive & power electronicsXPeng

XPeng G7 Large AI Model Controller

E-drive & power electronicsAVATR

AVATR 11 Mass Production Condition Rear Drive Motor Controller, 230KW, Genuine OEM Used Part

AVATR 11 Mass Production Condition Rear Drive Motor Controller,

E-drive & power electronicsXiaomi Auto

Presumably Xiaomi Hydraulic Oil Pump Hydraulic Pump High Voltage Oil Pump RAPA Shock Absorber Oil Pump 800v

Presumably Xiaomi Hydraulic Oil Pump Hydraulic Pump High Voltage

E-drive & power electronicsChangan

Changan Deepal G318 OEM Smart Cockpit Controller, Removed from Vehicle

Changan Deepal G318 OEM Smart Cockpit Controller, Removed from V

E-drive & power electronicsBYD

BYD Three-in-One Controller, Genuine OEM Used Part, Fits BYD New Energy Vehicle Model

BYD Three-in-One Controller, Genuine OEM Used Part, Fits BYD New

E-drive & power electronicsLeapmotor

Leapmotor D19 Rear Drive Dual Motor Assembly Leapmotor D19 Rear Electric Drive System Leapmotor D19 Rear

Leapmotor D19 Rear Drive Dual Motor Assembly Leapmotor D19 Rear

E-drive & power electronicsAITO

Huawei AITO m9 Shock Absorber Hydraulic Pump Porsche Active Suspension Hydraulic Pump Huawei 800V

Huawei AITO m9 Shock Absorber Hydraulic Pump Porsche Active Susp

E-drive & power electronicsXiaomi Auto

Xiaomi SU7 rear drive motor assembly

Xiaomi SU7 rear drive motor assembly is the rear-axle electric m

E-drive & power electronicsNIO

NIO Autonomous Driving Module Domain Controller

E-drive & power electronics华为

Huawei Zunjie S800 rear drive motor assembly

E-drive & power electronicsXiaomi Auto

Xiaomi SU7 Ultra drive motor heatsink

Need a specific Chinese EV component?

Looking for this component for vehicle benchmarking, R&D, testing or replacement? Contact us for availability, pricing and international shipping.

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Frequently asked questions

What are EV e-drive components?

E-drive components convert battery energy into wheel motion — primarily the traction motor, motor controller / inverter, reduction gear and the integrated e-drive assembly that combines them.

Do you supply original Chinese EV motors and inverters?

Yes. We supply original components removed from Chinese-production EVs, including traction motors, motor control units, inverters and reduction gears from models such as Xiaomi SU7, BYD, Zeekr, Geely Galaxy, NIO and Li Auto.

Can I order a single EV component for benchmarking or teardown?

Yes. We support single-component orders for benchmarking, R&D, testing and teardown study — not only bulk procurement. Availability is confirmed per component on request.

Do you provide teardown reports and technical analysis?

Yes. Beyond the component itself, we can provide teardown, detailed photography, technical analysis and benchmarking reports upon request — this is our core engineering advantage over standard parts traders.

Which Chinese EV brands do you cover?

Current coverage includes Xiaomi, BYD, Zeekr, Geely (Galaxy), NIO, Li Auto and Xpeng, with the catalogue expanding as new platforms are sampled.

Explore other component categories

Browse more original Chinese EV parts by system.