- Power
- 60–160 kW
- Price
- from PLN 92,250–164,256
Independent heavy-vehicle dossier
SAIC Hongyan Genlyon H6 BEV 18 t 4x2 battery-swap tractor (CQ4180BEVSS441)
The 18-tonne 4x2 tractor swaps its 282 kWh pack at a station instead of waiting under a charger, but SAIC Hongyan does not publish how far it goes.
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250 kW
Continuous power
4x2
Axle configuration
Buying decision
The EvCompass verdict
The key arguments drawn from the published data and the EvCompass editorial summary.
The motor makes 250 kW continuous and 360 kW peak, and the tractor's 18,000 kg gross vehicle weight puts this variant in distribution work, not long haul. The list price of 792,700 CNY, roughly 101,000 EUR or 118,000 USD, makes it a cheap choice in the Chinese market. It is sold only in China, without EU homologation, so for a Polish buyer it remains a curiosity, not an offer.
Strengths
- A 282 kWh battery paired with swapping gives the 4x2 version an alternative to a long charger stop.
Weaknesses
- No published range or gross combination weight makes the operating radius hard to judge before ordering.
The full picture
Specifications
Manufacturer-published facts grouped by the decisions they inform, without raw source headings.
Battery and charging
- Gross battery
- 282 kWh
- On charging
- Battery-swap type approval (换电式) on CQ4180BEVSS441 and CQ4180BEVES21S; CQ4180BEVSS441B is the plug-in-charge-only sibling. CATL standardised swap block. No manufacturer swap time verified.
Powertrain
- Powertrain
- Battery electric
- Continuous power
- 250 kW
- Peak power
- 360 kW
- Axle configuration
- 4x2
Mass and load
- Gross vehicle weight
- 18,000 kg
Market and year
- Model year from
- 2,022
- Markets
- CN
- Production status
- In production
- Vehicle class
- N3
These are manufacturer-published figures gathered through EvCompass research.
Price and availability
What it costs and whether it is available in Poland
Published price evidence and the Polish availability answer, kept together for a buying decision.
The manufacturer publishes no price for this vehicle.
In heavy transport that is the rule rather than the exception — makers quote on request.
Manufacturer guide prices (厂商指导价) on chinatruck.org: CNY 792,700 (79.27 万元) for the 4x2 swap tractor CQ4180BEVSS441 standard-load trim; CNY 764,700 (76.47 万元) for the charge-only CQ4180BEVSS441B; CNY 805,700 (80.57 万元) for the heavy-load 4x2 swap trim CQ4180BEVES21S. Chinese guide prices normally include 13% VAT. At the 2026-08-28 rate of 1 CNY = 0.1275 EUR / 0.1484 USD, the swap 4x2 is about EUR 101,000 / USD 118,000.
Source: chinatruck.org (卡车网) manufacturer guide price listingPoland
Not available in Poland
n/a - China-only, not homologated in the EU
Charging infrastructure
Recommended chargers
Chargers matched to the vehicle's published power or to a clearly stated duty profile when that figure is missing.
This vehicle does not publish its own DC charging power. The chargers below are matched to a charging profile typical for this class of vehicle (around 160 kW), not to a figure this vehicle publishes.
- Power
- 160–180 kW
- Price
- from PLN 175,942–187,057
- Power
- 160–240 kW
- Price
- from PLN 189,511–217,254
Sources and research
Research notes
The sources and research notes behind the figures, claims and editorial assessment.
Type approval: CQ4180BEVSS441, 4x2, wheelbase 4400 mm, 6.91 x 2.55 x 3.216 m, tractor GVW 18,000 kg, max towed mass 32,470 kg, top speed 85 km/h, front axle 6,500 kg, HY485 rear axle 11,500 kg, 12R22.5 18PR on 6 wheels, CATL 282 kWh LFP, CRRC Times Electric TZ400XS035 motor 250 kW rated / 360 kW peak, Fast Gear 6E240 gearbox. No range figure is published for the 4x2; left null rather than copying the 6x4's press figure. gcwKg null - no source states one; curb + 32,470 kg towed mass is consistent with the Chinese 49 t combination limit.


