Wallbox

DECEMBER 28, 2021

To make it clear, in a unidirectional (one-way) EV charger, electricity flows from the electric grid into the electric vehicle and with a bidirectional (two-way) EV charger, electricity can flow both ways. Let’s put it this way, if you’ve already paid to charge your vehicle, why not use the left-over power to run your home too?

Charging 111

Charging Grid Store Energy 111

Green Car Congress

NOVEMBER 23, 2010

Reuse possibilities for these batteries include providing a supplemental home energy supply, storing renewable power and providing a fast-charging power source for EVs. Duke Energy will provide engineering design support for battery installations, as well as supply test sites and personnel.

Li-ion 284

Li-ion Indianapolis Energy Batteries 284

Cars That Think

JULY 20, 2021

There are technical reasons that contributed to faster repairs in Manhattan, but in general the neighborhoods that waited the longest to have their power restored tended to be poorer and less white. For most people, a power outage is an inconvenience. This chart shows a history of power outages by zip code in New York City.

New York City 56

New York City Power Powered New York 56