The International Consumer Electronics Show 2016 (CES 2016) took place in Las Vegas from 1/6 to 1/9. The presence of electric vehicles (EVs) have been growing over the past years (not counting the already numerous new in-car products that go into the EVs). This year, GM CEO Mary Barra and VW Passenger Cars CEO Herbert Diess went there and unveiled new EVs from the two companies respectively.
- Bolt from GM
It is GM’s first 200-mile all-electric car (the exact EPA range rating is not available yet). The car will be available towards the end of 2016 (model year 2017) and with a MSRP of $37,500 before any incentives.
Mary Barra did not disclose much on the specs during CES 2016, but now we know a few things from the Detroit Auto Show. The battery size is 60 kWh with a specific energy of about 138 Wh/kg. (Please find more data on specific energy on our homepage.) The electric motor can generate 150 kW (or 200 horsepower). The 0-60 mph acceleration probably takes less than 7 seconds.
As for the fast charging, Bolt can use 50 kW CCS charger for a boost of 90 miles worth in 30 minutes.
- BUDD-e concept from VW
It is a concept all-electric minivan with an EPA range of 233 miles. BUDD-e is modelled on the 1960s’ classic VW Bulli (also known as the Hippie Bus).
It has a 101 kWh battery. The cell format is yet to be decided; It can be 37 Ah, or the developing 60 Ah, or even something better.
Fast charging definitely will be an option, something like 30 mins to 80% SOC. It will use CCS charging protocol. High-voltage 800V charger is in discussion right now, which makes sense considering the big battery size.
- e-Golf Touch from VW
The special feature on this version of e-Golf is that there is a new generation of infotainment system equipped. The system includes a big screen and enables gesture control.
In terms of the performance improvement on 2017 e-Golf, there can a 30% increase in range from the current 83 miles EPA rating. VW will start to use cells with higher capacity than the previous ones (37 Ah vs. 25 Ah) but similar volume.
- FFZero1 concept from Faraday Future
The concept electric supercar was one of the hottest topics associated with CES 2016. It is designed to just fit the driver. The acceleration is pretty fast – <3 seconds from 0 to 60 mph. There is a helmet for the drive to get water and oxygen. It also features mirrorless architecture.
The car has “aero tunnels” to improve aerodynamics as well as to keep the batteries in operating temperature range. Other than this, very little is known on its battery system.
- Focus RS and Fusion from Ford
Focus RS is a much anticipated car, which is expected to feel like driving a GT but with a low price tag. It features a 2.3L EcoBoost engine with start-stop technology – so a microhybrid car.
Another Ford car on display was Fusion. 2017 models include a hybrid and another plug-in hybrid Energi. The electro-range of Energi is expected to remain at 19 miles.
- i8 Spyder concept from BMW
This is the convertible version of the plug-in hybrid i8. It features the i Future Interaction concept including the gesture control system AirTouch. BMW also presented the concept of Mirrorless technology on the standard i8.
- EHang 184 concept from EHang
It is not a conventional electric vehicle, because it is a human-flying quadcopter drone. However, it is also called “Autonomous Aerial Vehicle”, powered by battery. The drone can fit one person inside and fly 23 minutes with an average speed of 100 km/h (or 62 miles/h). The maximum power is 106 kW and the energy consumption for one trip is 14.4 kWh. (Please read our previous article Nice Concept EHang 184 Human-flying Electric Drone Calls for a Better Battery.)