Copper-to-Aluminum Busbars
Copper-to-aluminum busbars for transitions between copper terminals and aluminum conductors.
Cu-Al Busbar
Flexible Busbar with Cu-Al Ultrasonic Welding
Flexible busbar joining copper and aluminum by ultrasonic welding for battery packs.
| Plating | Tin plating, nickel plating |
|---|---|
| MOQ | 100 (Negotiable) |
| Size | Custom |
| Conductor Material | T2 copper, 1060 aluminum |
| Insulation | EVA/PE heat shrink sleeve |
Flexible busbar joining copper and aluminum by ultrasonic welding for battery packs. RHI ELECTRIC builds this part in Yueqing, with bending, punching, welding, riveting, and insulation in-house under IATF 16949, ISO 14001, and ISO 45001.
| Plating | Tin plating, nickel plating |
|---|---|
| MOQ | 100 (Negotiable) |
| Size | Custom |
| Conductor Material | T2 copper, 1060 aluminum |
| Insulation | EVA/PE heat shrink sleeve |
Battery packs
RHI bends, punches, welds, rivets, and dips in-house, and uses automatic robots to raise capacity. A project engineering team helps customers hold cost and keep the connection stable.
Related products
Copper Clad Aluminum Bimetallic Bus Bar
Bimetallic busbar for joints that have to land on both copper and aluminum surfaces.
Flexible Copper Busbars for EV Battery Systems
Flexible insulated busbars feature laminated electrolytic copper conductors, tin or nickel plated surfaces, and EVA heat shrink insulation. With 97 percent IACS or higher conductivity and a temperature resistance range from -50 to 125 degrees Celsius, these copper busbars provide reliable high current transmission from 125A to 1600A for EV batteries, ESS, and power distribution systems.
Flexible Bus Bar for Forklift Battery
Flexible busbars, made from thin copper or aluminum foil layers, offer excellent conductivity and flexibility. Their insulation improves heat dissipation, reduces vibration, and saves space. Widely used in EV battery packs, energy systems, UPS, and charging stations, they provide reliable performance in compact environments.
Copper Busbars for AI BBU and Energy Storage Racks
Copper busbars for AI battery backup units and energy storage racks.
OCP ORv3 Rack Power Distribution Busbar
RHI Rack Busbars are designed for OCP ORv3 Open Rack systems and high-density AI data centers, providing standardized high-current DC power distribution through a laminated busbar structure. With current ratings ranging from 425A to 2900A, they support diverse power requirements for Power Shelves, PSU modules, BBU systems, AI servers, storage, and network switches. Blind-mate connections simplify installation, reduce cabling complexity and voltage drop, while the vertical busbar design helps reduce cable congestion, improve airflow, and simplify rack maintenance. Custom designs are available to meet specific rack configurations and power requirements.
Contact Us
Send a drawing, current, or annual volume. The Yueqing team replies during business hours.