battery charging

I'm with you on the tablet issue. For ours, its more of a charger issue than a battery issue. Then we have whole overheating issue with them closed up in the van during the day. Our construction techs are getting better tablets that we need for. Video stuff in fios while my techs get to keep the 1st issue tablets they gave us. I'm. Glad its not just a local issue here. Our older vans all had invertoers installed. Our new ones don't. Go figure.