• How 800V HVDC Is Powering the Next Generation of AI Data Centers

    The growth of generative AI is rapidly increasing data center power density, pushing traditional low-voltage systems beyond their limits. As AI rack power approaches 1MW and GPU energy demand continues to rise, 800V HVDC is becoming the preferred power architecture for next-generation AI infrastructure. With higher efficiency, lower copper usage, improved reliability, and stronger support for high-density computing, 800V HVDC is reshaping modern data center power distribution and driving demand for advanced busbar and power interconnection solutions.

    2026-05-20 10:47:49 Silin Wu

  • Ending Range Anxiety: How Solid-State and Sodium-Ion Batteries Will Reshape EVs

    By 2026, competition in the NEV industry is increasingly driven by battery technology innovation. From LFP and sodium-ion batteries to semi-solid-state and all-solid-state systems, the industry is entering a new phase of diversified energy development.

    2026-05-11 16:57:51 Silin Wu

  • Why Are Aluminum Used for the Cathode and Copper for the Anode in Lithium-Ion Batteries?

    Aluminum foil for cathodes and copper foil for anodes provide the optimal balance of electrochemistry, conductivity, weight, and cost in lithium-ion batteries. This material logic extends from internal current collectors to battery pack connections, including copper busbars, aluminum busbars, and copper–aluminum transition busbars, forming a continuous current pathway with stable conductivity, low loss, and long-term reliability, fundamental to high-performance new energy battery systems.

    2026-03-07 16:16:29 Silin Wu

  • Right Battery Choice, Proper Busbar Matching

    Battery selection defines a vehicle's competitiveness, while busbars determine how fully that performance, safety, and lifespan are realized. In a market dominated by ternary lithium and LFP batteries, optimal vehicle performance depends on precise matching between battery chemistry and busbar solutions.

    2026-01-22 15:53:25 Silin Wu

  • EV Battery Cooling Technologies: Fundamentals of Battery Thermal Management

    In the new energy sector, busbars are more than just electrical components; they are critical elements of the thermal management system. Leveraging deep industry expertise and robust manufacturing capabilities, RHI empowers customers to build safer and more reliable battery systems.

    2026-01-12 14:59:09 Silin Wu

  • How to Choose the Right EV Battery and the Busbar System Behind It

    A vehicle's performance and market positioning are shaped by its battery technology. As NCM/NCA and LFP chemistries become the industry standard, RHI delivers advanced busbar solutions that elevate EV safety, efficiency, and overall cost competitiveness.

    2025-12-24 13:11:07 Silin Wu

  • Busbar Corner Rounding: Why It's Crucial for Power System Safety and Reliability?

    Busbar corner rounding smooths sharp edges or corners into curved profiles using milling, chamfering, polishing, or CNC machining, typically with radii of R2–R10 mm based on size, voltage, and installation needs. In new energy applications—from EV battery packs and energy storage systems to charging stations and switchgear—it has become a hallmark of high-quality manufacturing.

    2025-11-08 16:16:38 Silin Wu

  • Which EV Powertrain Is Right for You?

    With multiple electric powertrains available, the choice is no longer "electric or not" but which electric type fits your life—differentiated by range, refueling and daily use. Let’s simplify it. Every reliable NEV needs a robust electrical connection system. As a trusted industry partner, RHI delivers electrical busbars, flexible busbar and insulation solutions to ensure safety and power delivery for future mobility.

    2025-11-08 16:07:11 Silin Wu

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