Engineering guide
Custom BBU busbars: what to define before making samples
Define the electrical duty, terminal interfaces, available space, and checks for your first BBU busbar samples.
Read the guide →Engineering resources
Busbar and battery interconnect engineering guides
Engineering guides from Ampnera on BBU busbar development, rigid and flexible connections, and battery interconnect and sensing assemblies. Use the checklists to prepare a design review and agree what the first samples need to prove.
Plan the design review and first samples
Engineering guide
Rigid or flexible busbar: choose around the connection
Compare rigid bars, flexible foil links, and braided connections, including the difference between installation bending and movement in service.
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Battery interconnect and sensing assemblies: a DFM checklist
Review cell layout, joining, sensing connections, insulation, assembly access, and acceptance before releasing samples.
Read the guide →Ready to prepare an enquiry?
Use the RFQ checklist to gather the drawing revision, operating duty, interfaces, quantities, and acceptance requirements.
Busbar and battery interconnect RFQ checklistAmpnera supports engineering, DFM, samples, validation planning, and production introduction. Manufacturing and shipment are arranged through qualified manufacturing partners. About Ampnera.