After pricing was released earlier this month, we now have full specifications for the GWM Tank 300 Hi4-T plug-in hybrid (PHEV).
Available in Lux and Ultra grades, the Tank 300 PHEV will arrive in GWM’s Australian showrooms from early April 2026.
The large off-road SUV’s new PHEV option uses a turbocharged 2.0-litre four-cylinder engine like the existing petrol and hybrid Tank 300, but brings a larger 37.11kWh nickel manganese cobalt (NMC) battery.
This offers 115km of electric-only range on the NEDC cycle and 955km of total combined range, with CO2 emissions of 43g/km.
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GWM claims combined-cycle fuel consumption of 1.9L/100km, rising to 8.3L/100km when the battery has low charge – still narrowly beating the regular hybrid, which averages 8.4L/100km.
Total system outputs are 300kW and 750Nm, and the 0-100km/h sprint is accomplished in a brisk 6.3 seconds (claimed).
The new PHEV variants also bring a new Tow Mode, which is so far exclusive to the Lux PHEV and Ultra PHEV. And in terms of capability, ground clearance only shrinks by 2mm, and there’s still a part-time four-wheel drive system with selectable low-range gearing, plus crawl control and turn assist features.
There’s also a PHEV-exclusive exterior paint finish called Sundrift Sand. This replaces the Lunar Red colour available for the rest of the range.
There are no changes to the rest of the Tank 300 lineup, though discounted pricing is currently being offered by GWM for petrol, diesel and hybrid variants.
The Tank 300 is the latest GWM model to gain a PHEV powertrain option in Australia, following the larger Tank 500, the Haval H6 mid-size SUV, and the Cannon Alpha ute.
Pricing
| Model | Drive-away price |
|---|---|
| 2026 GWM Tank 300 Lux diesel | $48,990 |
| 2026 GWM Tank 300 Ultra petrol | $50,990 |
| 2026 GWM Tank 300 Ultra diesel | $52,990 |
| 2026 GWM Tank 300 Lux PHEV | $55,990 |
| 2026 GWM Tank 300 Ultra Hybrid | $56,990 |
| 2026 GWM Tank 300 Ultra PHEV | $59,990 |
All petrol, diesel and hybrid variants are currently being offered with a $1000 discount until February 28, 2026.
Officially, the above PHEV pricing is part of a “limited-time special launch offer”, though an end date has yet to be announced.
Drivetrains and Efficiency
| Petrol | Diesel | Hybrid | PHEV | |
|---|---|---|---|---|
| Engine | 2.0L turbo-petrol 4cyl | 2.4L turbo-diesel 4cyl | 2.0L turbo-petrol 4cyl | 2.0L turbo-petrol 4cyl |
| Battery | – | – | 1.75kWh | 37.11kWh nickel manganese cobalt |
| Engine power | 162kW | 135kW | 180kW | 180kW |
| Engine torque | 380Nm | 480Nm | 380Nm | 380Nm |
| Electric motor power | – | – | 78kW | 120kW |
| Electric motor torque | – | – | 268Nm | 400Nm |
| Total system power | – | – | 258kW | 300kW |
| Total system torque | – | – | 615Nm | 750Nm |
| Transmission | 8-speed auto | 9-speed auto | 9-speed auto | 9-speed auto |
| Drive type | Four-wheel drive | Four-wheel drive | Four-wheel drive | Four-wheel drive |
| Fuel economy (combined) | 9.5L/100km | 7.8L/100km | 8.4L/100km | 1.9L/100km (8.3L/100km with “low charge”) |
| Electric range | – | – | – | 115km (NEDC) |
| Fuel type | 91-octane regular unleaded | Diesel | 91-octane regular unleaded | 91-octane regular unleaded |
| Fuel tank capacity | 75L | 75L | 75L | 70L |
| DC charge rate | – | – | – | 50kW |
All model variants have a part-time four-wheel drive system with selectable low-range gearing, plus Crawl Mode and Turning Assist features.
GWM claims a 30 to 80 per cent charge of the Tank 300 Hi4-T’s battery will take 24 minutes on a 50kW DC fast-charger, while vehicle-to-load (V2L) capability allows you to power external electrical devices at up to 6kW.
Dimensions
| Diesel | Petrol | Hybrid | PHEV | |
|---|---|---|---|---|
| Length | 4760mm | 4760mm | 4760mm | 4760mm |
| Width | 1930mm | 1930mm | 1930mm | 1930mm |
| Height | 1903mm | 1903mm | 1903mm | 1901mm |
| Wheelbase | 2750mm | 2750mm | 2750mm | 2750mm |
| Ground clearance | 224mm | 224mm | 224mm | 222mm |
| Braked towing capacity | 3000kg | 3000kg | 3000kg | 3000kg |
| Unbraked towing capacity | 750kg | 750kg | 750kg | 750kg |
| Kerb weight | 2280kg | 2155kg | 2335kg | 2615kg |
| Gross vehicle mass | 2880kg | 2765kg | 2935kg | 3225kg |
| Payload | 600kg | 610kg | 600kg | 610kg |
While GWM doesn’t quote luggage capacity figures for the rest of the range, it has confirmed the Tank 300 PHEV offers 360 litres of boot space, expanding to 1520L with the rear seats folded.
Servicing and Warranty
The 2026 GWM Tank 300 is backed by a seven-year, unlimited-kilometre warranty and seven years of roadside assistance. The hybrid battery pack has an eight-year, unlimited-kilometre warranty.
After the first service at 12 months or 10,000km, scheduled maintenance is required every 12 months or 15,000km, whichever comes first.
GWM has yet to announce service pricing for the PHEVs.
| Service | Petrol | Diesel | Hybrid |
|---|---|---|---|
| 12 months/10,000km | $335 | $360 | $340 |
| 24 months/25,000km | $350 | $435 | $430 |
| 36 months/40,000km | $645 | $610 | $725 |
| 48 months/55,000km | $630 | $555 | $1085 |
| 60 months/70,000km | $360 | $720 | $375 |
| 72 months/85,000km | $1060 | $1035 | $965 |
| 84 months/100,000km | $755 | $505 | $640 |
Safety
The GWM Tank 300 has a five-star safety rating from ANCAP, based on testing conducted in 2022. For now, this applies to all petrol, diesel and hybrid variants.
It received an adult occupant protection score of 88 per cent, a child occupant protection score of 89 per cent, a vulnerable road user protection score of 81 per cent, and a safety assist score of 85 per cent.
Standard safety equipment includes:
- Adaptive cruise control
- Autonomous emergency braking
- Lane centring
- Lane-keep assist
- Safe exit warning
- Traffic sign recognition
- Rear cross-traffic assist
- Tyre pressure monitoring
- Seven airbags (front, front-side, front-centre and curtain)
- Surround-view camera with ‘Transparent Chassis Function’
- Front and rear parking sensors
Diesel, hybrid and PHEV vehicles feature front cross-traffic assist and second-row child presence detection.
Standard Equipment
There are two trim levels, but there are some specification differences depending on the powertrain.
The Lux diesel and PHEV feature:
- 17-inch black-finish alloy wheels (diesel)
- 18-inch two-tone alloy wheels (PHEV)
- Full-size spare
- Electronically locking rear differential
- Hill descent control
- Power-folding, heated exterior mirrors
- Proximity entry with push-button start
- LED headlights
- Sunroof
- Privacy glass
- Two-piece under-body guard
- 6-way power driver’s seat
- 4-way power passenger seat
- Leatherette upholstery
- Microfibre and leatherette steering wheel
- 12.3-inch digital instrument cluster
- 12.3-inch touchscreen infotainment system
- Wireless Apple CarPlay and Android Auto
- DAB+ digital radio
- Satellite navigation
- Wireless phone charger (PHEV)
- Front and rear USB ports
- 9-speaker sound system
- Ambient interior lighting (seven colours)
- Dual-zone climate control
The Ultra petrol adds:
- 18-inch chrome-finish alloy wheels
- Three-piece under-body guard
- Electronically locking front differential
- Nappa leather upholstery
- Heated and ventilated front seats
- 8-way power driver’s seat with massage function
- Heated steering wheel
- Wireless phone charging
- Infinity nine-speaker sound system
- 64-colour ambient lighting
- Auto-dimming rear-view mirror
The Ultra petrol misses out on DAB+ digital radio and satellite navigation.
Diesel, hybrid and plug-in hybrid Ultra variants feature all the aforementioned features, plus:
- Semi-autonomous parking assist
- Driver’s seat and mirror memory
- Auto reverse tracking
Hybrid, plug-in hybrid and diesel vehicles also exclusively feature GWM App connectivity, allowing you to remotely control the locks, climate control and seat heating and ventilation, as well as check the vehicle’s fuel level remotely.
Colours
Fossil Grey is the standard exterior paint colour.
The following paint finishes are available for an additional $595:
- Dusk Orange
- Lunar Red (excludes PHEVs)
- Crystal Black
- Pearl White
- Sundrift Sand (PHEV only)
MORE: Everything GWM Tank 300
