Racing Battery Systems
How long does a racing battery last?
Many factors contribute to the life of your racing battery including the size, brand, and usage. If your racing battery is well-maintained and charged regularly, it should last up to three years in a competition environment.
What is the best size battery for a race car?
The answer depends on a number of factors including the size of your engine, fuel type, and whether or not you have an alternator. For example, a large engine or a stock car without an alternator both need a battery with high amps to keep the engine running continually.
Also, consider the type of racing and the length of your races. The best type of battery for drag racing is a 16-volt—it has enough power for all systems and critical components needed in the thick of a race. For motorsports and high-performance racing, a lithium battery offers a longer cycle life and shorter recharge time. This makes it ideal for powering through races that can run as long as 600 miles or last well over four hours.