Highlight on Gravity Mobility, Revel, and Beam Global as startups promoting city EV charging. Gravity Mobility has a fast-charging solution for parking garages that will be deployed in a 24-space, fast-charging hub in Manhattan this spring. Revel traditionally rents mopeds and has a Tesla based ride service, but they are now operating a Brooklyn based 25 plug fast charging site. Beam Global has deployed 89 off-grid renewable charging pads for municipal fleets.