PowerFlex Expands DCFC Lineup With High-Performance Heliox DC Fast Chargers

Discover how the Heliox 44 kW V2G and Heliox 60 kW DC Fast Chargers integrate with PowerFlex X™ to provide dependable, scalable EV charging solutions for your business.

February 25, 2026

PowerFlex is dedicated to providing a hardware-agnostic ecosystem that pairs top-tier charging equipment with our industry-leading charge management software. We are proud to announce the addition of two versatile Heliox models to our DC Fast Charger (DCFC) lineup: the Heliox 44 kW V2G (“H44 V2G”) and Heliox 60 kW (“H60”). These chargers bring advanced capabilities to the PowerFlex network, ensuring our customers have access to the most innovative tools for their electrification journey.

About Heliox DC Fast Chargers

The H44 V2G and H60 are engineered for durability and flexibility, catering to a wide range of commercial and fleet applications. They are designed and manufactured in the United States, ensuring compliance with Build America, Buy America (BABA) requirements for projects utilizing federal funding.

Rated at 44 kW, the H44 V2G is a single-port bidirectional charger that fully supports ISO15118-20 and can be used to provide energy back to the grid. The unidirectional H60 charger is capable of 60 kW and is available in single-port and dual-port configurations. Both the H44 V2G and H60 use the CCS1 charging standard and can be mounted on a pedestal or a wall. Additionally, the H60 can function as a mobile charger on wheels (single-port model only).

See below for a roundup of key specifications:

Feature

Heliox 44 kW V2G

Heliox 60 kW

Input Voltage

3Φ + G 480 VAC, 47–63 Hz

Max. Current

110 A

150 A

Power Rating

44 kW

60 kW

Dimensions (W × D × H)

35 x 26 x 17 in (Wall-Mounted)
54 x 28 x 14 in (Pedestal)

35 x 26 x 17 in (Single-Port, Wall-Mounted)
54 x 26 x 14 in (Single-Port, Pedestal)
41 x 30 x 19 in (Single-Port, Mobile)
35 x 28 x 17 in (Dual-Port, Wall-Mounted)
54 x 28 x 14 in (Dual-Port, Pedestal)

Cable Length

197 in (5 m) or 275 in (7 m)

197 in (5 m) or 275 / 300 in (7 / 7.6 m)

Weight

223 – 226 lbs

223 – 261 lbs

Certifications

UL 2202, UL 1741 SB, UL 9741

UL2202, UL2231, CSA C22.2 No. 346

Backend Protocol

OCCP 1.6J / OCPP 2.0.1 (2.1-ready)

Connectivity

4G, Ethernet

Communication Standards

DIN70121, ISO15118-2/20 ed1 (bidirectional charging), SAE J2847-2

DIN 70121, ISO15118/2/20 ed1 (unidirectional charging)

Display

7" LCD Screen

Compatibility With the PowerFlex Network

Deploying effective EV charging management software is essential to getting the most out of your hardware. The H44 V2G and H60 integrate with the PowerFlex X™ energy acceleration platform, allowing site hosts to unlock the full potential of their infrastructure. Easily monitor, control, and optimize EV chargers in addition to other cleantech assets you have installed — all from an intuitive online dashboard.

Start Charging With PowerFlex

Whether you're looking to leverage the Heliox 44 kW V2G or require the high-power versatility of the Heliox 60 kW, PowerFlex is here to help. Our team can design and implement a customized charging solution that meets the needs of both your business and EV drivers.

Talk to a PowerFlex expert today to learn more about how we can develop a smarter, more scalable EV charging system for your organization.

Electric Vehicle Charging