Ocean Infinity’s Kongsberg Hugin autonomous underwater vehicles (AUV) have achieved significant endurance milestones during testing thanks to new pressure tolerant batteries from Kraken Robotics.

The vehicles performed several missions to greater than 5,000 meters and an unprecedented mission of over 100 hours without recharging, while running a full survey payload. As a result, using Kraken batteries, Ocean Infinity can operate increased survey ranges to nearly 700 line-kilometers per deployment.

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