---
id: faq-0082
title: "How do I maintain my EV Chevrolet's battery health?"
category: faq
subtopic: service-and-maintenance
page_type: faq
source_url: "https://www.castlechevymchenry.com"
tags: ["electric-vehicle", "battery-maintenance", "ev-care"]
questions:
  - "How do I take care of an electric Chevy battery?"
  - "What hurts EV battery life?"
  - "How often should I service an electric car?"
related: [ev-ownership, charging-guide, warranty-coverage]
dealer: Castle Chevrolet McHenry
---

EV batteries thrive with regular charging habits: avoid letting charge drop below 10% or stay at 100% for long periods, use appropriate chargers, and keep your vehicle at moderate temperatures when possible. Unlike gas engines, EVs need no oil changes, but they still benefit from brake inspections, tire rotations, and filter checks. Most EV batteries are covered by a long warranty. Castle Chevrolet McHenry's Service Department is trained on Chevrolet EVs like the Bolt and Equinox EV, and can answer your battery and maintenance questions. Call (779) 600-2956 to learn how we support your electric Chevrolet.