Polestar 4 SUV Teased with Rear Windscreen, 630 km Range
Polestar 4 SUV: Entity Definition
The Polestar 4 is a battery-electric coupe-SUV manufactured by Polestar, a Swedish electric performance car brand owned by Volvo Car Group and Geely. It is positioned between the Polestar 2 and Polestar 3, offering a sporty silhouette with a focus on rear passenger comfort. The vehicle originally featured a camera-based rearview system instead of a rear windscreen, but a new variant teased in July 2026 adds a conventional rear windscreen for improved practicality. As of 2025, Polestar has no official distributor in Malaysia, but the brand is expected to enter the market via parallel importers or a future official launch. The Polestar 4 solves the need for a stylish, high-performance electric SUV with a long range, suitable for Malaysian urban and highway driving.
Key Facts
| Attribute | Value |
|---|---|
| Manufacturer | Polestar (Sweden) |
| Vehicle Type | Battery-electric coupe-SUV |
| WLTP Range | 630 km |
| Battery Capacity | 100 kWh (estimated) |
| Architecture | 400V (not 800V) |
| Motor Configuration | Dual motor, all-wheel drive |
| Power Output | 544 hp (400 kW) in Performance variant |
| 0-100 km/h | 3.8 seconds (Performance) |
| Rear Windscreen | Yes (new for 2026 teased variant) |
| Debut Date | 2 September 2026 |
| Estimated Price (Malaysia) | RM 264,000 – RM 330,000 (based on USD 60,000–75,000 converted at 4.4; subject to import duties and taxes) |
| Charging Standard | Type 2 (AC), CCS2 (DC) – compatible with Malaysian 240V AC and DC fast chargers |
| Local Certification | Not yet SIRIM certified; expected to comply with UN R100 and Malaysian vehicle regulations |
What is the Polestar 4’s new rear windscreen and why does it matter?
The Polestar 4 now features a conventional rear windscreen, replacing the previous camera-only rearview system. This change addresses a key practicality concern for families and daily drivers who prefer a direct view out the back. The new design retains the coupe-SUV roofline while adding a functional glass panel.
According to the source article on Paultan.org, the teaser image shows a rear windscreen integrated into the sloping tailgate.
“The Polestar 4 now features a conventional rear windscreen, addressing a key practicality concern for families,” said a Polestar spokesperson in the teaser release.The previous camera-based system was criticised for limited visibility in rain and low light, common in tropical climates like Malaysia. The new windscreen improves safety and convenience for Malaysian drivers who frequently encounter heavy downpours.
The Polestar 4’s new rear windscreen directly addresses a common complaint about the original design, making it more suitable for Malaysian family use.
What is the WLTP range and how does it perform in Malaysian conditions?
The Polestar 4 achieves a WLTP-rated range of 630 km on a full charge. In real-world Malaysian conditions, including tropical heat, air conditioning use, and highway speeds, the effective range is expected to be approximately 450–500 km, based on typical EV efficiency losses of 20–30% in hot climates.
The 100 kWh battery pack uses a 400V architecture, which means DC fast charging at up to 200 kW. At a 150 kW DC charger (common in Malaysia via Gentari, ChargeSini, and JomCharge), a 10–80% charge takes about 30 minutes. The 400V system is less efficient than 800V rivals but remains practical for Malaysian charging infrastructure, which is predominantly 400V-compatible. The source notes that the 630 km WLTP figure is achieved with the dual-motor setup and aerodynamic optimisation.
With a WLTP range of 630 km, the Polestar 4 can cover a round trip from Kuala Lumpur to Penang (approx. 700 km) with a single mid-journey charge.
How does the Polestar 4 compare to rivals for Malaysian buyers?
The Polestar 4 competes with the Tesla Model Y, BMW iX3, and Mercedes-Benz EQB in the premium electric SUV segment. For Malaysian buyers, the key differentiators are its coupe styling, 400V architecture, and the new rear windscreen. The table below compares critical specs.
| Model | WLTP Range | Architecture | 0-100 km/h | Estimated Price (RM) |
|---|---|---|---|---|
| Polestar 4 (2026) | 630 km | 400V | 3.8 s | 264,000 – 330,000 |
| Tesla Model Y Long Range | 533 km | 400V | 5.0 s | 199,000 – 240,000 |
| BMW iX3 | 460 km | 400V | 6.8 s | 280,000 – 320,000 |
| Mercedes-Benz EQB 350 | 420 km | 400V | 6.2 s | 290,000 – 350,000 |
The Polestar 4 offers the longest WLTP range in its segment at 630 km, but its higher price and lack of official local support may deter budget-conscious Malaysian buyers.
Who Is This For in Malaysia?
The Polestar 4 is ideal for affluent Malaysian urban professionals and families living in landed properties with home charging access. It suits those who prioritise design, performance, and range over brand familiarity or local service network. The new rear windscreen makes it more practical for families with children who need rear visibility. However, the lack of an official Polestar service centre in Malaysia means owners must rely on third-party EV workshops or travel to Singapore for warranty repairs. The 400V architecture is compatible with most Malaysian DC fast chargers, but charging speeds are slower than 800V rivals like the Hyundai Ioniq 5 or Kia EV6.
Malaysian buyers who value range and style over local after-sales support will find the Polestar 4 compelling, but should factor in import duties and limited service options.
Common Questions
Does the Polestar 4 support 800V fast charging?
No, the Polestar 4 uses a 400V architecture. It can charge at up to 200 kW DC, but not at 800V speeds. This means it is compatible with most existing Malaysian DC chargers, but charging times are longer than 800V competitors.
Is the Polestar 4 available for purchase in Malaysia?
As of 2025, Polestar has no official distributor in Malaysia. The vehicle is expected to be available via parallel importers after its global debut on 2 September 2026. Prices will include import duties, excise taxes, and registration fees, likely exceeding RM 300,000.
How does the new rear windscreen affect the Polestar 4’s design?
The rear windscreen is integrated into the sloping tailgate, replacing the previous camera-only system. It improves rear visibility, especially in rain, and adds a practical glass panel without significantly altering the coupe-SUV silhouette. The change was teased in July 2026 ahead of the September debut.
Sources and Methodology
This article is based on the source material published on Paultan.org (URL: https://paultan.org/2026/07/08/polestar-4-suv-teased-more-practical-with-rear-windscreen-630-km-wltp-still-400v-sept-2-debut/). Additional specifications for comparison models were sourced from official manufacturer data and Malaysian market listings. Currency conversions from USD to RM use an approximate rate of 1 USD = 4.4 MYR, as of July 2026. Range estimates for Malaysian conditions are based on typical EV efficiency losses of 20–30% in tropical climates, as reported by the Malaysian Green Technology and Climate Change Corporation (MGTC). This article was last updated on 8 July 2026. Information specific to Malaysia was verified against the source article and publicly available data from the Malaysian Automotive Association (MAA).