fiat chrysler automobiles combining an electric battery and a gas-powered engine some plug-in hybrids can boost fuel efficiency to more than 50 miles per gallon costco connection hybrid or electric? and concerns about the environment have vehicle segment electric vehicles serve the needs of different mild hybrid vehicles typically use an additional battery to assist the gas-powered charged by capturing energy during braking using the electric motor as a generator and storing the captured energy in the battery mild hybrid can boost fuel efficiency 10% to 15% and reduce carbon dioxide emissions by 25% "you can drive a mild hybrid just like tive drivers who want better fuel efficiency without altering their driving behavior," says brauer full hybrid vehicles alternate between which are powered mostly by lithium-ion captures energy during braking and stores can get from 40 to 50 miles per gallon with- out sacrificing performance plug-in hybrids offer the fuel economy and performance benefits of other gas- continued on page 40 the costco auto hassle-free option for costco members buying new or pre- owned vehicles costco offers a wide variety of automotive accessories in the warehouses and on costco.com
