Electric scroll compressor is the core component of EV HVAC & battery thermal management system (BTMS), used for cabin cooling/heating and battery temperature control, widely deployed in BEV、PHEV、EREV, featuring high efficiency, low‑noise, variable‑speed electric‑driven performance.
2025 Global market value
UsD 6.49 billion (EV-specific electric scroll compressors)
Compound Annual Growth Rate(CAGR): 13%‑14.5% (2025‑2034)；projected to hit USD 13‑14 billion by 2034
Vehicle‑type split (2025):
- BEV: 74.9% market share (USD 4.86 B), dominant demand source；
- PHEV/EREV: 25.1% share
- Voltage segmentation:
- High‑voltage (>400V): 62.1% share, mainstream for new EV platforms；800V high‑voltage platforms further boost high‑voltage scroll compressor adoption；
- Low‑voltage (<400V): 37.9% share, mainly for low‑cost EV & hybrid models
Key Market Drivers
1. Fast EV penetration: BEV/PHEV volume expansion replaces belt‑driven mechanical compressors.
2. Heat‑pump system popularization: Scroll compressors fit reversible heat‑pump loop, improve winter driving range for EVs.
3. 400V/800V high‑voltage platform iteration: High‑speed, high‑efficiency integrated motor‑controller scroll compressors become standard configuration.
4. Stricter BTMS requirement: Precise battery temperature control raises requirement for reliable variable‑capacity compressors.
Main Industry Trends (2026‑2032)
1. Motor‑controller integrated design: Reduce harness, improve compactness & reliability, match 800V high‑voltage architecture.
2.CO₂(R744) refrigerant‑oriented scroll compressors: High‑pressure resistant structure, global shift from R1234yf to natural refrigerant.
3. Commercial vehicle EV market growth: Electric bus & truck BTMS push demand for large‑displacement scroll compressors.
4. Cost optimization via advanced material: low‑friction coating, lightweight aluminum alloy to cut weight and power loss。
5. Chinese vendors expanding global footprint: from domestic OEMs to European, Southeast‑Asia EV projects.
Post time: Aug-20-2026
