Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • Hercules power solutions expanded by ePropelled

Defence

Hercules power solutions expanded by ePropelled

Advanced propulsion and energy management technologies provider, ePropelled, has expanded its Hercules series of power generation and management solutions to satisfy rapidly growing worldwide demand.

Image courtesy ePropelled

Rising demand for hybrid propulsion systems in military drones extends to adjacent vehicle markets adopting intelligent power management and compact generators. Rugged, compact and powerful Hercules hybrid-ready propulsion solutions satisfy the need for extended range and mission agility for any uncrewed applications.

Advertisement
ODU RT

Integrated power technologies that support hybrid propulsion systems – cooperatively combining electric motors and internal combustion engines — are rapidly expanding uncrewed vehicles’ capabilities, not only for aerial drones and military applications but across diverse land and marine vehicle uses.

“The dual benefits of reducing logistical burdens and increasing mission tempo make electric drones and hybrid propulsion a game-changer in modern warfare,” explained Ewen Stockbridge, a NATO trainer and CEO of specialist consultancy 360iSR. “Electric propulsion offers significant advantages, including reduced acoustic signatures and lower heat emissions, enhancing stealth and survivability. This shift not only improves efficiency but also operational flexibility, allowing for rapid recharging and redeployment.”

Designed to deliver maximum power at the least weight and in high temperature environments, ePropelled’s Hercules starter generators (above) produce dependable power from 500W to 12kW. The expanded Hercules series includes five starter generators, four intelligent power systems and an agile electronic engine starter motor controller for complex hybrid power conversion requirements.
 
Unique to ePropelled, Hercules features ePConnected real-time performance data services via standard CAN 2.0 interfaces to monitor such parameters as temperatures, voltages, amps, rpm and power variables to enable useful applications via an open API, to gather analytics and for creating parameter alerts based on specific uses and mission profiles.

Advertisement
Security & Policing Rectangle

Made in the USA, ePropelled’s Hercules systems comply with rapidly shifting US trade requirements, such as the National Defense Authorization Act (NDAA).

“Our Hercules line of power generation products is empowering our customers’ drones to achieve mission ranges of over 1,000 km,” said Nick Grewal, CEO of ePropelled. “These products lead the worldwide uncrewed systems market in power-to-weight ratio, performance and advanced control and instrumentation through the ePConnected protocols to provide enhanced mission awareness for our customers.”

Founded in 2018, ePropelled serves more than 40 customers worldwide and operates from its New Hampshire headquarters, test facility and manufacturing center, supported by R&D and operations facilities in the UK and India.

Advertisement
Security & Policing 2026
HRH The Princess Royal tours MTL Advanced in Rotherham

Aerospace Defence Events

HRH The Princess Royal tours MTL Advanced in Rotherham

10 March 2026

HRH The Princess Royal visited Rotherham based MTL Advanced (part of WEC Group) on Friday 20th February to meet apprentices, engineers and senior leadership, gaining an insight into the company’s continued investment in skills development, innovation and regional growth and learning about its new Advanced Manufacturing Centre (AMC).

ALL.SPACE and Viasat advance Ka-band connectivity

Defence Security Space

ALL.SPACE and Viasat advance Ka-band connectivity

10 March 2026

ALL.SPACE today announced a strategic collaboration with Viasat and the successful certification of the ALL.SPACE Hydra terminal to operate on the Viasat Global Xpress (GX) network, which provides integrated military Ka-band spectrum access for government and defence missions.

IFS completes acquisition of Softeon

Aerospace Defence Security Space

IFS completes acquisition of Softeon

10 March 2026

IFS today announced the completion of its acquisition of Softeon, providing enterprises across manufacturing, logistics and retail, with access to a new category of supply chain technology.

Babcock to support British Army

Defence

Babcock to support British Army's FEPS

9 March 2026

Babcock International Group has been awarded a contract to provide the British Army with in-service support for its Field Electrical Power Supplies (FEPS) power generators.

Advertisement
PTC rectangle
BAE Systems OneArc selected by Danish Army

Defence

BAE Systems OneArc selected by Danish Army

9 March 2026

BAE Systems OneArc has announced that it has been selected by the Danish Army as the foundation for its next-generation enterprise virtual training environment.

Isembard raises $50m to open 25 AI-powered factories

Aerospace Defence

Isembard raises $50m to open 25 AI-powered factories

9 March 2026

UK manufacturing startup Isembard - which manufactures components for aerospace, defence and robotics in factories powered by its proprietary agentic AI platform MasonOS - today announced it has closed $50 million in Series A funding, less than 12 months after its Seed round.

Advertisement
Security & Policing Rectangle
Advertisement
Gulfstream banner