Maximizing Your Truck’s Battery Life

Proper Maintenance of Commercial Truck Batteries

Proper care and maintenance of your truck’s starting and charging systems is more critical than ever, especially with the increasing number of electronics on newer trucks and the colder weather approaching. The demands of truck operation—frequent starting, long cycle times, and constant exposure to rough conditions and vibration—can significantly impact battery lifespan, making regular and proper battery maintenance a necessity. Check out the following tips to help you in maximizing your truck’s battery life.

• Check Battery Connections: Regularly inspect and clean battery terminals to prevent corrosion, ensuring strong connections for efficient power flow.

• Apply a Corrosion Inhibitor: After cleaning, apply a corrosion inhibitor (nyogel or dielectric grease equivalent) or protective spray to the battery terminals to prevent future buildup and ensure a longer battery life.

• Test Battery Voltage: Use a load test to regularly check your battery’s charge levels. Cold temperatures can reduce performance, so ensure it’s fully charged.

• Inspect for Damage: Look for signs of swelling, leaks, or cracks in the battery case, which can be worsened by cold weather and impact performance.

• Maintain Proper Fluid Levels: If your battery has removable caps, check the electrolyte levels and top off with distilled water as needed.

• Ensure Proper Insulation: Consider using a battery blanket or insulation to protect the battery from extreme cold, helping it maintain optimal performance.

Battery Safety Tips

When handling truck batteries, safety should always be a top priority. Please review the following tips to ensure proper safety.

• Always wear proper eye protection, as batteries produce explosive hydrogen gas, particularly at high charge rates and in freezing conditions.

• Keep sparks, flames, and cigarettes away from the batteries at all times.

• Avoid wearing conductive watches or jewelry when working near the electrical system, battery box, or battery cables.

• Treat the truck’s electrical system as energized until all negative battery cables are disconnected.

Have any questions or need to have your truck serviced? Trust your local Kenworth of Pennsylvania branch to get the job done. Schedule a service with us today!