The PL 250 can go 40 miles on 1 charge on level 1... So it "can" do the job with just 1 charge, but it's only 25% help. As soon as you start to use more than level 1, then you will have to charge it before going to work and charge it again at work before going home... JMO If that's OK with you it should work out...
Last edited by 350htrr; 04-02-13 at 09:44 PM.