Shell will trial a battery-backed ultra-fast charging system at a Dutch filling station, with tentative plans to adopt the format more widely to ease the grid pressures likely to come with mass-market electric vehicle adoption. By boosting the output of the chargers from the battery, the impact on the grid is dramatically reduced. That means avoiding expensive grid infrastructure upgrades. It also eases some of the pressure on local grid operators as they race to make net-zero carbon ambitions possible. The system will be provided by fellow Dutch firm Alfen. The two 175-kilowatt chargers at the Zaltbommel site will draw on a 300-kilowatt/360-kilowatt-hour battery system. Shell portfolio companies Greenlots and NewMotion will provide the software management.