As a result, to solve the problem of recharging, and be able to introduce electric vehicles in society, the existing inertia in the market, and consequently the big Companies and the Research and Development Centers worldwide are spending huge amounts of resources, both economic and human, in trying to improve two important aspects of batteries:
- 1.- Develop batteries with high energy density in order to increase the vehicle driving autonomy.
- 2.- Develop batteries to reduce the battery charge time.
But, in any case, and although these objectives are achieved, IT IS NOT THE SOLUTION, because a great number of disadvantages are derived:
- 1.- They still provide very limited driving autonomy.
2.- Batteries need to be recharged frequently and battery charging times are long.
3.- Very large infrastructure investment is required.
4.- In addition to the problems related to the saturation of electrical networks, it is necessary to increase their number.
5.- As a result we arrive again at the energy deficit with all the problems that we have mentioned above.