Poterra launches high power interoperable EV charging technology

Electric vehicle (EV) firm Poterra has released three high-power charging options which it claims will make a completely electric bus fleet in North America more achievable. The new products are intended to be compatible with J1772 CCS plug-in, as well as J3105 inverted and roof-mounted overhead charging systems. The company says the systems are capable of bi-directional, vehicle-to-grid power flow.
May 10, 2018 Read time: 2 mins
Electric vehicle (EV) firm Poterra has released three high-power charging options which it claims will make a completely electric bus fleet in North America more achievable.


The new products are intended to be compatible with J1772 CCS plug-in, as well as J3105 inverted and roof-mounted overhead charging systems. The company says the systems are capable of bi-directional, vehicle-to-grid power flow.

Proterra adds that its 60kW Power Control System is ideal for fleets with longer available charge times at the depot and can recharge vehicles in approximately six hours. The 125kW option provides a full charge in under three hours and is therefore aimed at fleets with higher uptime requirements. Meanwhile, the company’s 500kW solution is intended to deliver overhead charging on-route or at the depot for 38 miles in ten minutes.

In addition, Proterra is working with developer of overhead charging hardware Schunk Carbon Technology to create a fleet charging infrastructure for on-route or in-depot charging. The solution will be launched with the intention of supporting heavy-duty EVs that use Schunk’s overhead pantograph systems.

Related Content

  • May 9, 2018
    Nidec ASI presents ultra fast charger for new generation EVs
    Italian industrial solutions company Nidec ASI has launched a charger which it claims can recharge electric vehicles up to 80% of their capacity in under 15 minutes. The company says that its Ultra Fast Charger (UFC) will provide drivers with 500km travel and minimise the impact on the electricity grid.
    Read More
  • March 27, 2020
    California e-dreaming with ABB
    Data can unlock the costs and benefits of converting commercial fleets to electric vehicles.
    Read More
  • November 22, 2017
    Cyber switching launch enhanced configuration on EV master controller to manage power
    Cyber Switching Electric Vehicle Master Controller (EVMC) has released a direct input product configuration which aims to enhance capability during daytime high-demand/high–turnover charge station applications. It is designed with the intention providing electric vehicle (EV) fleet managers with more options to meet their charging needs while realizing the cost savings from managing power to charging stations. The controller, through the direct input design, can be connected to up to four independent input
    Read More
  • November 22, 2012
    Denmark expands EV charging infrastructure
    Denmark’s electric vehicle (EV) charging infrastructure is to be expanded with the installation of fifty smart DC fast chargers. Electric mobility operator Clever has chosen power and automation technology group ABB to supply and maintain the fast chargers throughout Denmark. The companies say the ABB Terra 51 chargers, which are to be installed at strategic locations in the country, are ideally suited for freeway driving and has the capacity to fast charge electric vehicles in a matter of thirty minutes.
    Read More

Highlighted Content