2.4M+ parts · 82 brands · updated daily
For seventy years, the aftermarket ran on parts catalogs: look up the car, find the part, order it. That system works for internal combustion — and it quietly breaks for electric vehicles. The components that matter most in an EV are the ones legacy catalogs barely cover: battery packs, battery management systems, drive motors, inverters, on-board chargers, DC/DC converters, high-voltage harnesses. And the fastest-growing EV fleet in the world — Chinese brands like BYD, Wuling, AITO, Zeekr, XPeng and NIO — sits almost entirely outside the traditional catalog ecosystem, complicated further by dual naming: the same car is an Atto 3 in Bangkok and a Yuan PLUS in Shenzhen.
EVcoder starts exactly at that breakpoint. We build structured, trim-level parts data for electric vehicles — with Chinese EV brands as first-class citizens, not an afterthought — and we make it searchable three ways: by VIN, by part number, and by model. The catalog is updated daily as manufacturers release new models, trims and part numbers.
EVcoder is free to use for identification. Our job is to make sure that when a technician stands in front of a Chinese electric vehicle with a fault code, "which exact part is this?" stops being the hard part.
Servicing Chinese EVs without dealer systems, tools or pricing.
Quoting Chinese EV parts across borders, at speed, with confidence in fitment.
Standardizing parts data across mixed EV fleets and verifying fitment before purchase.
| Metric | Value |
|---|---|
| Parts indexed | 2,400,000+ |
| Brands covered | 82 (all China-market brand lines) |
| Model & trim configurations | 9,682 |
| Data update cycle | Daily |