If you swapped batteries for a recurring subscription fee, it would help to offset the cost of batteries wearing out. Battery replacement is a huge problem wit

If you swapped batteries for a recurring subscription fee, it would help to offset the cost of batteries wearing out. Battery replacement is a huge problem with electric and hybrid vehicles right now. The cost of replacing the battery is similar to the cost of replacing a combustion engine, yet the battery will wear out considerably sooner. A good system like this could remove that factor entirely. A company called BetterPlace[0] has/had plans to do this. [0] http://www.betterplace.com/How-it-Works/battery-switch-stations http://www.betterplace.com/How-it-Works/battery-switch-stati...