Ithute kamoo ho welding ka laser ho tšehetsang tlhahiso ea libeteri tsa EV le likarolo tsa likoloi, le kamoo tsamaiso e tsitsitseng ea mocheso ka li-chiller tsa laser tsa indasteri e thusang ho boloka ts'ebetso e tšepahalang ea laser le tlhahiso e tsitsitseng.