EV, Hybrid and High-Voltage Checklist

EV Battery Health and Range Checklist

A battery-health worksheet for state of charge, range loss, temperature and charging behavior.

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Checklist Preview

  • EV battery: record odometer, SOC and displayed range
  • EV battery: ask about charging habits and storage SOC
  • EV battery: check battery warnings and thermal messages
  • EV battery: compare range on known route and speed
  • EV battery: record ambient and battery temperature
  • EV battery: inspect charge history where available
  • EV battery: check tire pressure and drag before blaming battery
  • EV battery: compare kWh added to range gained
  • EV battery: look for cell imbalance clues if data available
  • EV battery: document range concern with numbers

How To Use It

Use this checklist before replacing parts. Work from the top down, record the result of each step, and only move to repair decisions when the failed test is clear.

The downloadable PDF includes checkboxes, notes space, final verification and technician sign-off fields for workshop records.

Download Access

The page preview is public for SEO and learning. The PDF download route is available only to logged-in registered users through the existing Tutor login system.

Tools To Prepare

  • Insulated gloves
  • CAT-rated meter
  • Insulated tools
  • Thermal camera
  • Manufacturer safety data

Evidence To Record

  • State of charge
  • Isolation status
  • Connector temperature
  • Warning messages

Related Motomech Lessons and Tools

EV Charging Time Calculator EV Battery kWh / Ah / Voltage Calculator EV Charging Safety Video Library

SEO and Research Notes

This original Motomech worksheet is built from common workshop inspection logic: verify the complaint, inspect safety-critical systems first, measure before replacing parts, document the failed test, and finish with a repeatable road-test or service verification.