Low on technology

It doesn't travel long distance Company should add second battery to cover distance it could be made better by adding two batteries ok also help my family to be safe from the vomiting because it creates no smell on fueling As well as it also help me to park attack very small spaces. But I can't use it to go to long distance that's why I am saying to you that company should had two batteries to it show that if one battery god that's so we can use another battery as backup plan to cover long distance