Sign In
Welcome! Sign In to personalize your Cat.com experience
If you already have an existing account with another Cat App, you can use the same account to sign in here
Register Now
One Account. All of Cat.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Account Information
Site Settings
Security
Cat® Heavy Duty (HD) batteries are used in all Cat machines and generator sets. With equipment operating in rough terrain, a battery must withstand extreme vibration. Cat HD batteries perform 3-5X better than industry standard in a 100-hour vibration test.
KNOW WHAT YOU NEED?
DISCUSS BATTERIES WITH YOUR CAT DEALER
Overview
Caterpillar invests time and resources into delivering batteries that continue to perform, even in the toughest applications.
3-5X INDUSTRY STANDARD IN 100-HOUR VIBRATION TEST
Cat HD batteries reduce vibration forces without suffering mechanical damage, losing capacity or electrolytes, and developing leaks.
ROBUST PERFORMANCE
Cat batteries undergo a 72-hour deep discharge/charge test and a 30-day complete discharge/recharge test to ensure they perform to our high standards.
EXCELLENT RELIABILITY
Cat batteries also undergo heavy duty lifecycle and cold soak tests that simulate extreme conditions. The batteries must maintain their ability to start the engine.
Cat product brochures and other informational documents are available for your growing business.
The 12-month Caterpillar Limited Warranty covers damaged Cat parts in the event of an applicable failure.*
*Warranty can vary by model and application; limitations may apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.