Is it feasible to install a high power bi-directional DCDC for electric vehicles

Nowadays, many cities are very advocating environmental protection. We will find that since the haze is more serious, the requirements for air management and environmental regulations have been stricter. Every area in the process of environmental protection, to monitor the quality of the whole air must meet certain requirements, or if the long-term haze, so for the environmental protection work is not done, for their managers will suffer some criticism and education.
Now we will find that all electric vehicles used in public transportation and private transportation are good for our environment protection. But we find that the biggest problem of electric vehicle is that its power consumption is too large. If we can't save energy by energy saving products, it will be very short at every time it runs. We feel very inconvenient when we use it.
Nowadays, when the electric vehicle is in production and processing, it will install a high-power bidirectional DC DC product. After installing the high-power bidirectional DC DC product, it will play a good energy-saving performance. For our electricity consumption can play a very good help, so we now make electric vehicle production, installation of this product is a good way of energy saving.