LG Battery Module Busbar – BB6SBS153
Terms and Conditions
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A busbar for joining LG battery modules mounted side by side on a coolant plate.
Module to module connections are where a pack's resistance quietly accumulates. Every joint adds a little, and at pack currents a little resistance becomes a lot of heat in a place that is hard to inspect. The right busbar for the position keeps that low, because the wrong one is either strained into place or bridged with cable.
Position is the specification on a module busbar. This one is for modules sitting side by side. Other positions on the same coolant plate build need different bars: one for the face away from the plate, and right angle bars where the plate itself is in the way.
Key specifications
| Part | BB6SBS153 |
|---|---|
| Type | Battery module busbar |
| Mounting position | Side by side |
| Suits | LG battery modules on our battery module coolant plate |
| Weight | 0.2 kg |
Features
- Correct length and form for side by side modules
- Solid busbar rather than a cable bridge, so there are no crimps to add resistance
- Dimensioned drawing and 3D model published, so the fit can be checked before ordering
Compatibility
For LG battery modules mounted side by side on our battery module coolant plate.
Check the drawing against your build before ordering. Battery module busbars are specific to the module and to the position, and modules with nearly identical names differ in terminal spacing. If a busbar needs bending or pulling to line up, it is the wrong one.
Torque the joints properly and check again after the first heat cycle. A loose busbar is the most common cause of a hot spot in a pack.
In the box
- 1 x busbar
Downloads
The dimensioned drawing, a 3D CAD model in STEP format and a reference photograph are in the Documents tab.