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A longer-range battery carries more than stored energy

The battery also sits within a vehicle that needs cooling, power electronics, and energy to move its own mass, so extra range is a system-level challenge.

3–7 min

Questions you could explore

  • What determines how far a fixed amount of usable energy will take a car?
  • Which parts of a battery system contribute weight without storing energy?

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A longer-range battery carries more than stored energy | Speech Topic | speaking.app