
Golf carts are an important means of transportation for avid golfers, resort visitors, and commercial establishments such as theme parks and airports. Golf cart batteries play a critical role in ensuring the smooth functioning of these vehicles. However, the question of whether to leave your golf cart plugged in all the time remains a source of confusion for many golf cart owners.
In this article, we’ll explore the factors to consider when deciding whether to leave your golf cart plugged in all the time. We’ll discuss the types of batteries used in golf carts, how they function, and the factors that affect their lifespan. We’ll also look at best practices for charging and maintaining golf cart batteries, the effects of leaving them plugged in, and the factors to consider when deciding whether to do so.
Understanding Golf Cart Batteries

Before we dive into the question of whether to leave your golf cart plugged in all the time, it’s important to understand the batteries that power these vehicles. Golf cart batteries are typically deep-cycle batteries, which means they are designed to provide a steady current of electricity over a long period of time.
There are two main types of golf cart batteries: lead-acid and lithium-ion. Lead-acid batteries are the most common type of golf cart battery and are relatively inexpensive. Lithium-ion batteries, on the other hand, are more expensive but offer several advantages over lead-acid batteries, including longer lifespan, faster charging times, and lighter weight.
The lifespan of a golf cart battery depends on several factors, including how often it is used, how it is maintained, and how it is charged. We’ll explore these factors in more detail in the following sections.
Charging Golf Cart Batteries

Charging your golf cart battery is an essential part of maintaining its lifespan. The charging process is relatively simple, but there are some best practices you should follow to ensure that your battery is charged correctly.
When charging your golf cart battery, it’s important to use a charger that is specifically designed for golf cart batteries. This will ensure that the charger provides the correct voltage and current to the battery.
Most golf cart batteries take between 6 and 8 hours to fully charge, although this can vary depending on the type and condition of the battery. It’s important to avoid overcharging your battery, as this can lead to reduced lifespan and performance. Some chargers are equipped with an automatic shut-off feature that stops the charging process once the battery is fully charged.
In the next section, we’ll explore the question of whether you should leave your golf cart plugged in all the time.
Leaving Golf Cart Batteries Plugged In

The question of whether to leave your golf cart plugged in all the time is a common one among golf cart owners. Some argue that leaving the cart plugged in all the time ensures that the battery is always fully charged and ready to go. Others argue that this can lead to overcharging, reduced battery lifespan, and even the risk of fire.
While there is no straightforward answer to this question, it’s generally recommended that you do not leave your golf cart plugged in all the time. Overcharging your battery can cause the electrolyte solution inside the battery to boil, which can damage the battery and reduce its lifespan. Additionally, overcharging can cause the battery to heat up, which can lead to the risk of fire.
That being said, there are some instances where leaving your golf cart plugged in all the time may be beneficial. For example, if you use your golf cart frequently and it’s always in use, leaving it plugged in may help keep the battery fully charged and ready to go. However, if you only use your golf cart occasionally or seasonally, it’s best to unplug the battery once it’s fully charged.
Best Practices for Maintaining Golf Cart Batteries
Maintaining your golf cart battery is essential to ensure that it lasts as long as possible. Here are some best practices to keep in mind when maintaining your golf cart battery:
1. Check the Water Levels
If you have a lead-acid golf cart battery, it’s important to check the water levels regularly. The water levels should be above the plates inside the battery, but not too high. If the water levels are too low, add distilled water to bring them up to the correct level.
2. Clean the Battery
Dirt and debris can accumulate on the surface of your golf cart battery, which can reduce its performance and lifespan. To clean your battery, use a soft-bristled brush and a mixture of baking soda and water to scrub away any dirt or debris.
3. Store the Battery Properly
If you’re storing your golf cart battery for an extended period of time, it’s important to store it properly. This means disconnecting the battery and storing it in a cool, dry place. It’s also a good idea to charge the battery periodically to keep it in good condition.
4. Charge the Battery Regularly
Regularly charging your golf cart battery is essential to ensure that it stays in good condition. If you’re not using your golf cart frequently, it’s a good idea to charge the battery at least once a month to keep it fully charged and prevent sulfation.
By following these best practices, you can help ensure that your golf cart battery lasts as long as possible and performs at its best.
Factors to Consider When Deciding to Leave Golf Cart Batteries Plugged In
When deciding whether to leave your golf cart plugged in all the time, there are several factors to consider. These include:
1. Frequency of Use
If you use your golf cart frequently and it’s always in use, leaving it plugged in may be beneficial. This can help ensure that the battery is always fully charged and ready to go. However, if you only use your golf cart occasionally or seasonally, it’s best to unplug the battery once it’s fully charged.
2. Environment and Weather Conditions
Extreme temperatures can have a significant impact on the lifespan of your golf cart battery. If you live in an area with very high or very low temperatures, leaving your golf cart plugged in all the time can cause the battery to overheat or freeze, which can damage the battery and reduce its lifespan.
3. Battery Age and Condition
The age and condition of your golf cart battery can also impact whether you should leave it plugged in all the time. If your battery is new or in good condition, leaving it plugged in may be less of a risk. However, if your battery is old or in poor condition, leaving it plugged in can cause further damage and reduce its lifespan.
Conclusion
In conclusion, the question of whether to leave your golf cart plugged in all the time is a complex one that depends on several factors. While leaving your golf cart plugged in can ensure that the battery is always fully charged and ready to go, it can also lead to overcharging, reduced battery lifespan, and even the risk of fire.
To ensure that your golf cart battery lasts as long as possible, it’s important to follow best practices for charging and maintaining your battery. This includes using a charger that is specifically designed for golf cart batteries, avoiding overcharging, checking the water levels regularly (if you have a lead-acid battery), cleaning the battery, storing it properly, and charging it regularly.
When deciding whether to leave your golf cart plugged in all the time, consider factors such as the frequency of use, environment and weather conditions, and the age and condition of your battery. By following these guidelines and considering these factors, you can help ensure that your golf cart battery lasts as long as possible and performs at its best.
Final Thoughts
Maintaining a golf cart battery is essential for ensuring the smooth functioning of your golf cart. While the question of whether to leave your golf cart plugged in all the time remains a source of confusion for many golf cart owners, it’s important to understand the factors that impact the lifespan and performance of your battery.
By following best practices for charging and maintaining your golf cart battery and considering factors such as frequency of use, environment and weather conditions, and battery age and condition, you can help ensure that your battery lasts as long as possible and performs at its best.
In summary, while it may be tempting to leave your golf cart plugged in all the time, it’s generally best to unplug the battery once it’s fully charged. This will help prevent overcharging, reduce the risk of damage and fire, and extend the lifespan of your battery. By taking care of your golf cart battery and following these guidelines, you can enjoy years of reliable performance from your golf cart.