Electrical Soldering is the basis of all modern electronics. Although integrated circuits can largely be manufactured without it, they could not be connected to anything else without soldering. In short, solder is an allow of tin and lead, with a fairly low melting point.
The 2017 Mitsubishi Outlander has a starting price of $23,495. For a few hundred more, you're better off with one of the better compact SUVs on the market, including the Honda CR-V or Nissan Rogue. With either, you get a better ride quality, more access to advanced safety features, and higher reliability ratings.
The total amount of the credit allowed for a vehicle is limited to $7,500. Outlander PHEV has a 12kwh battery pack, so: $2500 base credit for the vehicle itself +$417 for a vehicle which draws propulsion energy from a bettery with at least 5 kilowatt hours of capacity +$417x(12-5) additional $417 for each kilowatt hour in excess of 5 Total: $5836