Connection tools for the automotive industry


Improve the connection of battery packs 

Expert in connection tools for the automotive industry


Internal combustion engines
Battery packs for electric vehicles 
Vehicle system components

Sealing test of the battery pack electrical connector


The OI Technologies team collaborates with its automotive industry clients to design and develop connectors that perfectly meet their needs.

Our innovative solutions significantly improve the speed and accuracy of functional testing, particularly for battery packs.

Our custom connection tools are specifically designed to facilitate complete sealing tests of battery packs, thus eliminating leaks that cause water condensation within the battery cells, as well as electrolyte leaks from the cells.

With our customizable connection tools, you can automate leak tests, helping to reduce costs associated with warranty claims, particularly those involving motors or batteries.

Custom engineering solutions


At OI Technologies, we specialize in transforming connection tools into tailored solutions to perfectly meet our clients' requirements.

The custom engineering solutions team identifies and designs the optimal connection tool to meet the needs of its clients.​

Everything you need to know about FasTest

Connection tools for leak testing


Connection & sealing

The connection tools ensure the highest quality connection and sealing, enabling precise testing.

Reduction of repetitive strain injuries

Easy to use, the connection tools eliminate painful twisting motions.

Connection in seconds, safely     

The ergonomic tools attach instantly to the ports and threads.

Safety is a priority

Multiple safety features are included in each tool, including pressure-assisted sealing technology.

Durable connection tools​

Resistant to harsh testing environments, the connection tools are designed for precision and durability





 Quality tools, Quality tests

Designed for high-quality connection and sealing, the connection tools reduce false failures at connection points.​

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