G-Wiz L-ion details
The G-Wiz L-ion builds on the established G-Wiz brand and extends the range in more ways than one. With a lighter and more energy-dense battery pack, this second generation electric vehicle is able to travel up to 70 miles without recharging. The vehicle can be fully charged in 6 hours from a domestic plug socket and will cost up 90p, depending on the electricity tariff. The G-Wiz L-ion will also be able to be 'fast charged' from a specific charging unit in under 90 mins.
The new lithium-ion battery technology used in the G-Wiz L-ion charges 20% more efficiently, requires less energy, and is completely maintenance-free. The batteries require no watering and provide better year-round weather performance. The lithium-ion batteries are supplied with a 3-year manufacturer's warranty backed by GoinGreen's service team.
The G-Wiz L-ion feels nippier than previous G-Wiz models thanks to the reduced weight of the battery pack. Handling and braking are also improved, making the G-Wiz L-ion the most fun transport around London town. To take a test drive or find out more, please call the GoinGreen sales team on 0208 574 3232 option #1.
Comparison between models
| G-Wiz L-ion | G-Wiz i | |
| Range | Up to 70* miles (65 miles on mixed roads) | Up to 48* miles (40 miles on mixed roads) |
| Top speed | 51mph | 51mph |
| Charging time | 6 hours 100%, 3.25 hours 80% | 8 hours 100%, 2.5 hours 80% |
| Fast-charge compatible | Optional | No |
| Expected battery lifespan | 3+ years** | 2 years** |
| Battery maintenance | None. Sealed-for-life,maintenance-free batteries | Batteries require regular watering and equalisation |
| Vehicle warranty | 2-year full warranty | 2-year full warranty |
| Battery warranty | 3-year full warranty | 1 year full warranty, plus 1 year declining pro rata |
* Depending upon temperature, road conditions, driving style, usage pattern and age / condition of batteries. The Reva G-Wiz ac drive has been certified in India with a top speed of 50.5 mph and a range of 68 miles in Ideal Test Conditions. However due to the colder temperatures in the UK GoinGreen tests show a maximum range of 48 miles in E mode for the G-Wiz i.
**Expected lifespan dependent upon correct battery management
General technical specifications
| Manufacturer: Reva Electric Car Company |
| Vehicle type: 2 door, 2 +2 seater hatchback (L7e quadricycle classification) |
| Usage: Urban |
| Drive: Rear wheel drive |
| Tailpipe emissions: Zero gms CO2 / km |
| Emissions including those generated at the power station: 63 gms CO2 / km (offset by GoinGreen for the first 2 years' estimated driving) |
| Emissions when charged with renewable electricity: Virtually zero gms CO2 / km (switch to a green electricity provider - quick and easy) |
| Top speed: 51mph |
| Maximum incline: 20% |
| Motor: AC induction motor, 3 phase, 6 kW continuous |
| Charge: G-Wiz can be charged from any standard 13 amp indoor or outdoor electric socket although we recommend that a 16 amp charging point is fitted by a qualified electrician. All sockets must be switchable (on/off); RCD (Residual Current Device) protected, that is, fitted with surge protection (a 'trip' device); and a circuit breaker must be fitted at the local distribution board. If you are in any doubt contact your electrician. |
| Charge cost: Varies according to provider, as a guide off-peak 50p, peak 88p, (equivalent to as low as 1.2p per mile, or up to 600 mpg equivalent if you charge at night) |
| Gear change: Automatic (direct drive, no gears) |
| Brakes: Front disc / rear drum brakes / regenerative braking system |
| Dimensions: L 2.6m, W 1.3m, H 1.6m. Ground clearance 150mm. Wheel base 1.7m. |
| Weight: 400 kg excl batteries |
| Tyres: 13" energy-saving low rolling resistance tubeless (pressure 35 psi front / 40 rpsi ear). |
| Turning circle: 3.5 metres |
| Safety: Tubular steel space frame with side impact beams, energy absorbing bumpers collapsible steering column. Full EU Type Approval for L7e quadricycle. Safety package, frontal impact crash tested at 25 mph. |
| Body colour: Standard colours are Deep Black, Marine Blue or Silver Lightning. Wide choice of custom colours and decals |
| Wheels: Choice of standard or alloy |
| Interior: Choice of fabric or leather trim. Optional leather climate control seats. DAB stereo, 12V supply, cup holders. Optional retractable rear seatbelts. |
| Air conditioning: Optional |
| Storage: Rear seats fold flat for extra space. Additional storage tub under bonnet. |
| IP Cluster: Electronic speedometer, trip odometer, automatic computer controlled indicator for power consumption and regeneration |
| Security: Remote central locking, immobiliser. |
| Insurance: Group 1 |
(i) The total energy required for a full charge is 9.66 Kwhr. Based on the G-Wiz maximum range of 48 miles or 77 km ( F mode), the total energy required is 9.66Kwhr or 0.134KWhr/km or 7.5Km per Kwhr. Assuming that 1Kwhr of energy produces 470 grams of CO2 (8.86kg/18.8Kwhr) if charged using electricity from a power station (based on the UK's Primary Fuel mix), then this works out to 470 grams of CO2 per 7.5 km or 62.6 gms/km. In the independent study done by Dr. Ben Lane of the EcoLane Consultancy (Green Car Buyers Guide), the number is similar - 66 gms/km. This compares to the UK average of 170 gms CO2 / km, and the cleanest hybrid car (Toyota Prius) with 104 gms CO2 / km. Latest research indicates that we need to reduce CO2 emissions by 90% by 2030, equivalent to just 17 gms CO2 / km, which is why GoinGreen customers charge their G-Wiz using electricity from renewable sources (see (ii) below).
(ii) To find out more about sources of 'green' / renewable electricity, try Good Energy, Ecotricity, Green Energy or juice from npower. In addition, visit Friends Of The Earth who regularly provide an analysis of green electricity suppliers, or Green Electricity Marketplace.
