![2014 BMW i3 REx fast-charging at Chargepoint site, June 2016 [photo: Tom Moloughney]](https://images.hgmsites.net/tmb/2014-bmw-i3-rex-fast-charging-at-chargepoint-site-june-2016-photo-tom-moloughney_100557788_t.gif)
Plugging in an electric car should be as easy as making a call on a cell phone—only it isn't always. Now a series of new agreements—similar to cell-phone roaming agreements that let users make calls on other networks—are beginning to make that easier. The latest, announced Tuesday morning, is an agreement between ChargePoint...