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Energy Intelligence for
EV Manufacturers

Expose real-world energy losses across the vehicle lifecycle, before they become costly problems

For EV manufacturers, energy efficiency is a first-order engineering and business constraint. It directly impacts range, battery sizing, vehicle cost, thermal margins, and customer experience. Yet many energy losses remain invisible until late in development or after start of production.

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Today, OEMs rely on simulations, dyno testing, shunt-based measurements, and ECU data. These approaches provide partial insight, but they fail to capture how electrical energy actually behaves in real vehicles, under real driving conditions, over time.

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What EV OEMs Struggle With

  • Hidden electrical losses across subsystems and auxiliaries

  • Gaps between simulation, dyno testing, and road behavior

  • Late discovery of inefficiencies during validation or after SOP

  • Limited visibility into real-world and field energy performance

What V-Hola Enables

  • Whole-vehicle energy visibility without modifying the vehicle

  • Comparable data across vehicles, platforms, and generations

  • Early detection of inefficiencies during development and validation

  • Continuous insight beyond the lab

Use Cases

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Range Certification -
Cutting Repeated Test Cycles

Premium EV OEM · WLTP & EPA range programs

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Field Testing with High -Resolution Energy Insight

Global EV manufacturer · Endurance & field-test fleet programs

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Battery Drainage & No-Start
Prevention

Premium EV OEM & commercial vehicle manufacturer · Production warranty & service

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Validate Energy Impact of Every Software and Hardware Change

Global EV OEM · Software, calibration & hardware update validation

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