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News · Harbinger · June 10, 2026

Harbinger Unveils Unmanned Hybrid-Electric Vehicle Platform for Defense

Under its new defense vertical, Harbinger Praesidia, Harbinger introduced an autonomy-ready, fully teleoperable hybrid-electric vehicle built on its U.S.-made medium-duty chassis – and welcomed In-Q-Tel (IQT) as a strategic investor.

500+ mi
hybrid range
350 kW
exportable power
18,000 lb
maximum payload
Harbinger unmanned hybrid-electric vehicle platform

Photo: Harbinger

What was announced

  • An unmanned hybrid-electric vehicle platform for government and defense customers, launched under Harbinger Praesidia.
  • Configurable with defense prime contractors for flat-deck logistics, field communications, troop transport, perimeter security and counter-UAS missions.
  • In-Q-Tel, the strategic investor for the U.S. national security community and its allies, joined as a strategic investor.
  • The launch follows Harbinger’s partnership with American Rheinmetall on robotics and uncrewed ground vehicles.

One U.S.-built chassis now serves delivery fleets, healthcare and defense.

Key takeaway

The platform

  • Same chassis as Harbinger’s commercial trucks – three wheelbases (158, 178 and 208 in), 16,000–26,000 lb GVWR and payloads up to 18,000 lb.
  • Series hybrid powertrain – 500+ miles of hybrid range and about 105 miles fully electric; refuel with gasoline, EV charging or both.
  • Exportable power – up to 350 kW to external systems, including 48 kW continuous from the onboard generator and a 15 kW inverter for split-phase AC.
  • Drive-by-wire with redundancy – steer-, brake- and accel-by-wire, a six-camera 360° view, and teleoperation via mesh radio (up to 5 km line-of-sight) or satellite.
  • Mission features – Stealth Mode, remote operation of pallets, liftgates and power export, 65 mph top speed, 30%+ gradeability and operation from -30 °C to 55 °C and up to 12,000 ft.

At a glance

ProgramHarbinger Praesidia (defense)
VehicleUnmanned hybrid-electric platform
Range500+ mi hybrid, ~105 mi electric
PayloadUp to 18,000 lb
Power exportUp to 350 kW
InvestorIn-Q-Tel (IQT)

Why it matters for fleets

The defense platform shares its chassis, battery, software and drive-by-wire systems with Harbinger’s commercial vehicles, all engineered and assembled in-house in the United States. For commercial and government fleet operators, it highlights the versatility and durability of the platform – long hybrid range, high exportable power and remote operation – and Harbinger’s commitment to domestic manufacturing.

Harbinger through ZET Mobility

ZET Mobility offers Harbinger – together with its full portfolio – across the continental United States and U.S. territories, Latin America and the Caribbean, supporting vehicle configuration, body integration, charging, TCO analysis, financing coordination and regional after-sales planning.

Source: Harbinger press release, “Harbinger Announces Unmanned Hybrid-Electric Vehicle Platform for Military Applications” (June 10, 2026). Figures and estimates are as stated by Harbinger. Read the full release on harbingermotors.com.

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