Battery-integrated EV charger offers site backup power, grid services

Battery-integrated EV charging station provider FreeWire Technologies has unveiled the Boost Power Pro product within the company’s Pro Series line of chargers. All FreeWire chargers use built-in energy storage to allow charger owners to participate in bidirectional power sharing, blackout charging and site backup power.

The Pro Series offers the following features:

Blackout Charging: This feature provides uninterrupted ultrafast EV charging capabilities during power outages by utilizing the energy stored in its integrated battery, ensuring critical fueling availability during emergency situations.

Site Backup Power: In the event of a utility grid failure, the system automatically taps into the energy stored in the integrated battery to provide emergency backup power to the site, enabling continued business operations without interruption.

Power Sharing: This feature allows for the interconnection of multiple chargers, merging their energy storage capabilities into a large-scale energy storage system. This system facilitates high-power charging, enhancing throughput and providing a more dependable charging experience for EV drivers.

Flexible Input Power: The Pro Series is designed to be compatible with any pre-existing electrical setup, with input power capable of scaling up to 53 kW. This is significantly less than the input power required by traditional Direct Current Fast Chargers (DCFCs), facilitating rapid and cost-efficient installation.

Simultaneous Charging: While simultaneous charging has been a staple feature of FreeWire products, the Pro Series elevates this capability. These ports can be customized with either CCS or NACS connectors, distributing power in precise increments. This ensures that both vehicles are charged with the maximum power available, optimizing the charging experience for drivers.

Grid Services: Site hosts that choose to participate can send energy back to the utility grid during peak demand or critical events under the management of FreeWire. This not only aids in stabilizing the power grid during crucial times but also provides financial incentives to Boost Power Pro owners.

Energy Management: FreeWire offers features that protect owners from costly charges associated with high energy demand, allowing them to control when they use power from the electric grid while maintaining ultrafast charging capabilities 24 hours a day.

“Designed with quality and serviceability in mind, the Boost Charger Pro and Boost Power Pro are more than just chargers; they’re comprehensive energy solutions ensuring preparedness and flexibility in a wide range of scenarios,” said Martin Lynch, COO at FreeWire. “Our relentless commitment to research and development has positioned FreeWire as a pioneer in advancing sustainable energy solutions. The Pro Series reflects our dedication to delivering innovative and reliable technology, setting new standards for the future of electric vehicle infrastructure.”

Prospective customers can contact FreeWire to assess potential charging site locations for utilization and ROI using FreeWire’s AI-powered Mobilyze Pro platform. The Boost Power Pro and Boost Charger Pro can be reserved today and will feature both CCS and NACS connector optionality. Units will begin shipping in North America in Q2 of 2024.