Purpose-Built for the Real World of Medium-Duty.

Harbinger’s Class 4-6 electric and plug-in-hybrid commercial platform supports Step Vans, HC Series cabs, stripped chassis and specialized applications.

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Why Harbinger

Purpose-built medium duty. EV or PHEV. Modular batteries. Commercial durability. U.S. manufacturing.

Harbinger states its chassis is designed for a 20-year service life and 450,000-mile endurance.
Chassis built in the United States with U.S.-produced battery modules, through Harbinger’s partnership with Panasonic Energy North America.
One shared electric platform across Step Van and HC Series Cab, so mixed fleets can share parts and service training.

Harbinger manufacturing facility in the United States

Product families

Every Harbinger vehicle is built on the same full-electric or plug-in hybrid chassis.

Step Van

Battery electric or plug-in hybrid. 158”, 178” and 208” wheelbases for bodies up to 14, 18 and 22 ft.

HC Series Cab

Cab-forward configuration in 158”, 178”, 208” and 235” wheelbases, 16,000–26,000 lb GVWR (Class 4–6), up to 990 cu ft of cargo.

Electric Chassis

Four to six 35 kWh battery packs (140–210 kWh) for roughly 175–210 miles of range depending on configuration.

Plug-in Hybrid Chassis

Adds a range-extending generator to the same electric chassis: full electric driving for daily routes and up to 500 miles of total range.

Auxiliary Power System

Onboard power for tools and equipment without idling: 16.0 kWh usable energy, 5 kW continuous / 6 kW peak output, IP6K9K-rated enclosure.

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Chassis options

Configuration	GVWR	Battery	Est. range
158” Electric	16,000–22,000 lb (Class 4, 5 & 6)	4–5 packs (140–175 kWh)	~175 mi
178” Electric	19,500–26,000 lb (Class 5 & 6)	4–5 packs (140–175 kWh)	~175 mi
208” Electric	19,500–26,000 lb (Class 5 & 6)	4–6 packs (140–210 kWh)	~210 mi
178” Plug-in Hybrid	19,500–26,000 lb (Class 5 & 6)	4 packs (140 kWh)	Up to 500 mi total
208” Plug-in Hybrid	19,500–26,000 lb (Class 5 & 6)	4–5 packs (140–175 kWh)	Up to 500 mi total

HC Series Cab dimensions

Wheelbase	Cab-to-axle	GVWR	Overall length
158”	129.6”	16,000–22,000 lb (Class 4–6)	23’
178”	149.6”	19,500–26,000 lb (Class 5–6)	27’
208”	179.6”	19,500–26,000 lb (Class 5–6)	29’
235”	206.6”	26,000 lb (Class 6)	31’3”

Source: Harbinger 2026 Product Lineup. Specifications, range and availability vary by configuration, duty cycle and delivery market and are confirmed in the final quotation.

Applications

Parcel, food service, utility, mobile command, box truck, flatbed and stake body – delivered with Harbinger’s body-builder partners.

Parcel

Food service

Utility

Mobile command

Box truck

Flatbed

Stake body

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Technology

Modular 35 kWh battery architecture, 800V system, in-house drive unit, independent front suspension, regenerative braking and thermal management.

Electric drive unit	Up to 440 hp and 1,140 lb-ft, single-speed
Battery	Modular 35 kWh packs, 4–6 per vehicle (140–210 kWh)
Voltage	800-volt architecture
DC fast charging	20–80% in under one hour
Front suspension	Independent double wishbone; 50° wheel cut; 42 ft turning diameter
Rear axle	de Dion beam axle
Frame	80 ksi steel rails
Thermal management	Three-loop system with high-efficiency heat pump
Safety & telematics	Standard ADAS (backup camera, ultrasonic sensors, driver alerts); optional 360° view; integrated telematics with OTA updates

Source: Harbinger 2026 Product Lineup. Specifications, range and availability vary by configuration, duty cycle and delivery market and are confirmed in the final quotation.

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