The ID 4 will offered with a range of different battery options, the largest of which, a rumoured 83kWh unit, will offer a range of up to 311 miles on the WLTP test cycle.
Similar in size to the Volkswagen Tiguan, the ID 4 will also offer fast-charging that will allow its battery to be charged to an 80% state of charge within 30mins on a 125-150kW system.
Production of the ID. 4 is planned to take place in factories in Germany, China and USA, cementing its status as a global model, unlike the ID. 3 which is not planned to be sold in the USA.
There will be two versions of the ID SUV: a standard model and a coupe-SUV in the vein of the original concept, expected to be named the ID 4 and ID 5 respectively. The ID 5 will be revealed at a later date.
The ID 4 SUV will have a more conventional roofline and tailgate design, and is also expected to have conventional rear doors, ditching the sliding ones on the 2017 Crozz concept.
We’ve previously seen prototypes of the model testing, which confirm that it shares a similar profile as the Crozz concept, including the rising and falling shoulderline, imposing front-end and high haunches. An ID 4 prototype in a different camouflage livery was also shown at last September’s Frankfurt motor show during the launch of the ID 3, with which it will share many design cues.
The ID 4 and ID 5 will be built in Europe, the US and China, cementing its status as a truly global model and a crucial kingpin of the brand's rapid EV rollout.
"As early as 2020, we aim to sell 100,000 all-electric Volkswagens [per year]," said VW Group chairman Herbert Diess at the Crozz concept's 2017 unveiling. "But this is just the beginning. By 2025, annual sales could increase tenfold to one million vehicles."
The ID 4 and ID 5 aims to combine the dynamic lines of a modern-day sports car with the all-terrain capability of a dedicated off-roader. It's said to offer interior space on a par with the Tiguan Allspace, a long-wheelbase version of VW’s best-selling SUV model.
The ID Crozz concept is 4625mm long, 1891mm wide and 1609mm tall, putting it in between the five-seat Tiguan and seven-seat Tiguan Allspace in terms of dimensions. The wheelbase is 2773mm.
The MEB-based ID Crozz features two electric motors – one mounted within the front axle, and one at the rear - powered by an 83kWh lithium ion battery housed within the floor structure. The front electric motor sends its 101bhp and 103lb ft to the front wheels. The rear unit delivers 201bhp and 228lb ft to the rear wheels, giving the car a combined output of 302bhp and 332lb ft of torque.
This is just under 100bhp more than the powertrain used by the rear-wheel-drive ID hatchback, intended to offset a likely weight increase. The ID 4 is set to have a range of more than 311 miles, with no specific figure yet quoted. No performance figures have been revealed, though VW says it intends limiting the top speed to 112mph.
With the car's large battery mounted low down within the floor structure and the electric motors also housed within the axle assemblies front and rear, VW also claims it possesses a front-to-rear weight distribution of 48:52. VW officials have talked up the dynamic qualities, suggesting the new platform and chassis provide a “large spread between handling and comfort”.