Extensive, high precision custom design and build capabilities have positioned us as a market leader, and the supplier of choice for customers requiring high-quality battery packs for applications where failure simply isn’t an option.

Our vast experience in commercial and military markets, plus our resources and ongoing investment in a power source and battery customisation services allows us to meet your precise battery requirements.

With Steatite you can be confident of a professional, no compromise quality service, using the very latest battery technologies.

Our battery packs are suitable for all unmanned vehicle platforms (air, sea, and land). Our full range of lithium batteries is designed for use in the most extreme environments.

Modified to meet your specific application needs Steatite has continually invested in facilities & resources to fully support all its customers demanding project requirements. Whether just simple additions of Mil-Spec connectors or designing and integrating full bespoke systems, Steatite has the total capabilities to support you.

Our resources include:

· Full mechanical & electronic design service using our dedicated, in-house design & development engineers

· Dedicated ESD protected production facility

· ISO 9001:2015 quality systems

· Many years of project management experience


Whilst batteries come in all shapes and sizes, and a range of chemistries, you may often need a bespoke power solution tailored to meet a specific application need. This is where Steatite excel’s.

We have in-depth skills in delivering battery solutions customised to your precise needs.

We supply custom batteries for a huge range of applications including:

· Oil and gas.

· Oceanographic and maritime environments.

· Autonomous vehicles and robotics.

· Medical, aerospace and complex instrumentation.

· Defence and security power systems and power packs.

Our bespoke battery systems and our batteries can be supplied with:

· MIL-STD and/or Industrial Connectors

· Power Conversion

· Custom Cabling

· Multi-battery configuration’s

· Custom Modules