Your Cat® batteries work hard to deliver constant, reliable power, making it critical to stay ahead of wear to keep your operations running smoothly and safely. Maximize battery performance to extend your equipment’s life and prevent costly delays.
Quick Tips for Battery Maintenance
A dead battery can bring your entire operation to a halt, affecting scheduled projects and overall reputation. Take care of your battery so you can stay focused on getting the job done without delays.
Inspect and Clean the Battery Exterior
While a clean, solid connection delivers stable, consistent starting power, dirt and acid residue on the case can cause a slow electrical drain. Check for corrosion, visible cracks, and other damage, and ensure all connections are tight and clean.
Secure and Clean Battery Terminals
Corrosion on terminals acts as an insulator, blocking the flow of power and preventing your machine from starting. Keep your battery terminals clean using a simple baking soda or ammonia solution. Remember to disconnect the cables before scrubbing the terminals.
After cleaning, you can apply Cat dielectric grease to terminals to prevent future corrosion and ensure a solid connection.
Perform Regular Voltage Tests
Using a digital voltmeter to test a battery’s charge to catch potential issues before they lead to failure. A healthy, fully charged Cat battery typically reads 12.6 volts or higher, while a reading below 12.0 volts indicates the battery is discharged and should be recharged and tested.
Store Your Battery Correctly
For long-term or seasonal storage, disconnect the battery from the machine to prevent a slow drain. Follow best practices like storing it in a cool, dry place and ensuring the temperature remains above freezing to prevent damage.
Signs It’s Time for a Replacement
Here are some clear indications your battery’s on its way out:
- Slow engine crank: A sluggish start is a classic sign of a dying battery.
- Dimming lights and electrical issues: Flickering lights indicate a weak battery that can no longer support the equipment’s demands.
- Visible damage or leaks: A cracked case or leaking fluid means the battery is compromised and needs immediate replacement.
Your Trusted Source for Genuine Cat Batteries and Services
When you need to replace old, defective parts, choose us for genuine Cat batteries and other critical components, designed and tested to perform in the toughest conditions. Thompson Machinery is your trusted Cat dealer for reliable parts and services that keep your operations running.
Maximize Performance With Proper Battery Care
Keep your Cat equipment powered and jobsite ready with simple, routine battery maintenance. If you need help in keeping your battery life at optimal levels or need parts replacement, we’re ready to help. Contact Thompson Machinery for local expertise and on-hand inventory.
