Afraid Of Being Stuck In A Standstill Traffic Due to Flood While In An EV? Will the Battery run out?

Overview

The video examines what happens if a car is stuck in extreme standstill traffic (12–24 hours). It focuses on:

• Battery drain and practical runtime
• Overheating risk
• Cabin comfort, especially AC
• Noise
• A comparison between EVs and ICE (gasoline) cars

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Key EV Concepts & Features

Cabin cooling without idling the drivetrain

• EVs can keep the cabin cool without idling the drive motor.
• When stationary, the traction motor doesn’t need to keep spinning for AC/cabin systems.
• Instead, the battery supplies electricity to run the HVAC and related accessories.

“Camp mode” for long stationary use

• The video highlights “camp mode” as the critical EV feature for extended idling.
• The speaker claims it’s present in almost every EV.
• Real-world consumption estimate (BYD VF 5):
  • About ~1% battery state-of-charge (SOC) per hour with accessory/AC use
• Battery size cited: ~37 kWh

Battery drain calculations (as presented)

• 1% SOC/hr ≈ 0.37 kWh/hr
• Example baseline trip usage:
  • 23% SOC used to go from Taytay to San Simon (Pampanga area)
  • Remaining: 77% SOC
• Estimated duration in stationary traffic:
  • 77% SOC ≈ ~3.2 days of standstill use with AC/accessories
• 24-hour standstill estimate:
  • ~24% SOC consumed → ~8.8 kWh
• Electricity cost estimate (using Meralco ~16 pesos/kWh):
  • ~142 pesos for 24 hours
• Note: real usage varies with temperature, AC settings, passengers, sunlight, and other electrical loads.

Lower overheating risk (argument for EVs)

The video argues overheating is typically lower for EVs in gridlock because:

• No idling heat from a combustion engine
• Higher overall efficiency (claimed 85%+)
• Electric, independent AC system:
  • The AC compressor is powered electrically and runs independently of the drivetrain
• Battery thermal management:
  • Designed to regulate battery and power electronics effectively

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ICE (Gasoline Car) Concepts & Comparisons

AC requires continuous engine operation

• In full stops, an ICE must keep running to maintain cabin AC.
• Even at 0 km/h, the engine:
  • consumes fuel,
  • generates heat,
  • circulates coolant,
  • powers the AC compressor.

Idling fuel consumption estimate (with AC)

• Illustrative range: ~0.8–1.2 L/hr
• Example midpoint used: ~1 L/hr

Estimated fuel usage and cost

• 12 hours: ~12 L
• 24 hours: ~24 L
• Assumed gasoline price: ~90 pesos/L
• Estimated cost: ~2,160 pesos for 24 hours
• Typical tank capacity cited: ~45 L, implying <2 days of continuous idling at the assumed burn rate

Noise and emissions

• ICE idling produces:
  • engine noise/vibration
  • exhaust gases
• This contrasts with the EV scenario described as “remarkably quiet.”

Higher overheating risk (argument for ICEs)

The video argues overheating risk is higher for ICE vehicles during prolonged standstill due to:

• Engine cannot fully shut off while keeping AC
• No ram-air cooling (less airflow across the radiator because the car isn’t moving)
• Greater reliance on mechanical electric fans, which can:
  • overwork
  • add additional heat
• Trapped heat from many other idling ICE vehicles around you

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Bottom-Line Conclusion

Speaker’s preference: EV for 12–24 hours trapped in traffic

The speaker prefers an EV mainly because:

• AC can run with far less “waste” energy/heat than an idling engine
• Camp mode battery drain is presented as manageable:
  • approximately ≈ 1% SOC/hr

Important caveat

• EVs are not “magic.”
• If you start with a very low SOC, you could still run out of battery—similar to the ICE risk of running out of fuel.

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Main Sources / Speakers

• Main speaker/channel: Electrified Life
  • Mentions personal owner experience referencing a BYD VF 5
• Acknowledgements/shoutouts mentioned: Rabbit Biker, Kaibigan, and Mix USA Quadruple 7
  • For bikes/community (not for the technical analysis)