SubCtech are a leading manufacturer of extremely efficient, high power, rechargeable subsea Li-Ion batteries.  These Ocean Power solutions are used for many industrial subsea applications, including subsea observatories and integrated into AUVs and other vehicles. Ocean Monitoring solutions are also developed and supplied, for FerryBox installations in large and small vessels, of self-contained within buoys, vehicles or observatories.



Ocean Power:

Our fully approved high-efficiency Li-Ion batteries guarantee high-reliability AND high-safety for your AUVs, ROVs or offshore subsea Oil & Gas applications. We offer qualifications according to API17F, MIL-STD, UN T38.3, DNV-GL and others.

Ocean Monitoring:

Standardised underway (“FerryBox”) and subsea measurement systems enable you to investigate any parameter at any place and in any depth of the ocean. We produce optical CO2 analysers with autocalibration according to SOCAT standard.

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Get in touch with us for further information or for a conversation about any of our innovative and reliable ocean technology systems, sensors or services.

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