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Push Missions Deeper, Farther & Faster Improved persistence means less surfacing, submerging and physical contact.

Energy & Persistence

Battelle is a leading developer of custom, maritime energy systems and other technologies that extend mission duration. 


When you need custom maritime engineering solutions, but don’t know where to turn, think Battelle. 

Our areas of expertise include:
  • High energy density batteries

  • Advanced, efficient propulsion technology

  • Rapid subsea power and data transfer

  • Energy harvesting

Let us solve your undersea challenges.
Contact us today to learn more.
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We offer mechanical and electrical engineering with 70+ years of maritime engineering expertise. 

OceanHub technologySolving Spotlight
Battelle’s OceanHub™ underwater technology functions much like an underwater service station, allowing power and data transfer underwater without physical contact or resurfacing. The capability allows vehicle operators to save time and extend mission duration. 


Battelle’s maritime innovations help clients push missions deeper, farther and faster. Improved persistence means less surfacing, submerging and physical contact – in short, reduced turnaround. These savings equate to extended availability of systems and operations. With greater endurance, missions are both more productive and cost-effective.