EV Battery Health & Charging Management

Cost Savings

Checklist Tasks

• Inspect high-voltage connectors for corrosion that may cause damage.
• Review charging schedule to avoid frequent 100% charges.
• Check for software updates that optimize battery management.
• Measure battery state-of-health to detect early degradation.
• Clean charging port contacts with alcohol for proper conductivity.
• Verify home charger voltage matches manufacturer specifications.
• Log rapid charging sessions and compare to recommended limits.
• Assess parking habits for extreme hot or cold exposure risks.
• Test for phantom drain by checking overnight battery losses.
• Inspect underbody shielding for damage exposing battery packs.
• Review regenerative braking settings for optimal battery life.
• Check for recalls or service bulletins affecting battery health.