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Laser ribbon Al

Automotive & battery


BCB BMS connections

The LSB enables fast, easy & robust BMS connections between PCBS and battery bus bars at speeds typically well over 1 ribbon per second.

EMI protection - castings

EMI protection typically require a highly durable connection between a PCB and an unprepared casting.

AlSi Bond Pads

The bond pads are typically upwards of 200µm thick and available in various sizes.

The LSB process energy dosage is minimal and does not effect the solder.


2mm Ribbons for 21700

Using ribbon connections between cylindrical cells and Al bus bars enables relaxed assembly requirements. Assembly tolerances are made easy.

Alu/Steel and intermetallics

Aluminium has a much lower melting point than steel. Our comprehensive process development minimises intermetallic problems and avoid brittle weld cracking.

5mm Ribbons for prismatic battery cells

Prismatic Terminals are several mm thick, but the tolerances are often quite broad. The LSB can insert 5mm x 0.5mm heavy Al ribbon avoiding tolerance issues.


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