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10 Reasons To Use Deep-Cycle Batteries in Your Golf Cart

A white golf cart with a bag of clubs in the back sitting on the green in front of a row of trees during sunset.

Clint Strefling |

When it comes to powering your golf cart, choosing the right battery is one of the most important decisions you’ll make. Deep-cycle batteries have become a preferred choice for many due to their exceptional performance, efficiency, and durability.

But what exactly makes these batteries stand out from the rest? Here are 10 reasons to use deep-cycle batteries in your golf cart so you can get the most out of your investment.

What Are Deep-Cycle Batteries?

Deep-cycle batteries are specifically designed to provide sustained and consistent power over a long period, making them ideal for a variety of applications. Unlike conventional starter batteries, which deliver short bursts of energy to start an engine, deep-cycle batteries excel in providing consistent energy output without compromising performance.

For golf cart owners, this means longer rides, fewer interruptions, and a battery you can rely on for recreational and practical purposes.

Two golf carts with people in them and clubs in the back driving down a dirt road in the middle of a green during the day.

10 Reasons Your Golf Cart Can Benefit From Deep-Cycle Batteries

1. Longer Lifespan

One of the most prominent advantages of deep-cycle batteries is their extended lifespan. Unlike regular starter batteries, which degrade quickly with repeated discharges, deep-cycle batteries are designed to handle hundreds, sometimes thousands, of charge and discharge cycles. This durability means you can spend more time driving your golf cart and less time worrying about frequent replacements.

2. Consistent Power

Deep-cycle batteries consistently deliver power over an extended period so your golf cart operates smoothly throughout the duration of the ride. These batteries don’t experience the huge power drop-offs commonly seen in other types. Whether you’re cruising on rugged terrain or enjoying a smooth ride on the course, you can rely on consistent performance.

3. Reduced Maintenance

These batteries are known for their low-maintenance nature. Many deep-cycle batteries, especially newer models like absorbent glass mat (AGM) or lithium batteries, require minimal upkeep to function effectively. Proper care, such as regular charging and occasional cleaning, is often enough to keep them in top shape.

4. Eco-Friendly Option

With sustainability a top priority, deep-cycle batteries stand out as an eco-friendly choice. Many models are recyclable, meaning they contribute less waste to landfills. Additionally, their longer lifespan and efficient energy use mean fewer resources are consumed over time, benefiting the environment.

5. Cost-Effective

While the initial purchase price of a deep-cycle battery may seem high, their long lifespan and durability make them a cost-effective solution. You’ll save money by not having to replace your batteries as often as traditional cells. Plus, the consistent energy output of deep-cycle batteries maximizes the value you get from every charge.

6. Enhanced Reliability

Golf carts often need to operate in diverse environments, from hilly terrains to flat courses. Deep-cycle batteries provide the power to tackle these challenges with aplomb. Their ability to deliver consistent energy means your cart will perform well, no matter where you ride.

7. Greater Efficiency

Deep-cycle batteries are highly efficient when it comes to energy use and charging. Their ability to tolerate deep discharges without a huge drop in capacity makes them ideal for demanding applications. They also recharge faster than many conventional batteries, helping you get back on the course without long waiting times.

8. Lightweight Design

Modern advancements in deep-cycle battery technology, such as lithium-ion options, offer a combination of lightweight design and high performance, making them an excellent choice for golf carts. With less weight to carry, there’s less strain on the cart’s motor, suspension, and tires, which helps maintain the vehicle’s longevity and reduces maintenance costs over time.

9. Safety Features

Safety is always a concern when it comes to batteries. Fortunately, deep-cycle batteries come equipped with several safety features, such as robust casing to guard against leaks and spills. Many modern deep-cycle models, like sealed AGM or lithium batteries, eliminate the risks associated with acid spillage entirely, making them safer for users and the environment.

10. Improved Performance

Finally, deep-cycle batteries enhance the overall performance of your golf cart. Their consistent power delivery, endurance under heavy loads, and ability to perform well in extreme temperatures all contribute to a superior driving experience. From smooth acceleration to a steady ride, these batteries take your golf cart’s performance to the next level.

A white golf cart sitting in front of trees at a hotel with a device plugged into it for charging the battery.

Tips for Taking Care of Your Deep-Cycle Batteries

With a proactive approach, you can keep your batteries in excellent condition for years to come. Follow these simple tips.

Charge Regularly

Make it a habit to charge your deep-cycle batteries after each use. Avoid letting the charge drop too low, as this can reduce the battery’s lifespan. A consistent charging routine maintains optimal performance.

Check Water Levels

Periodically inspect the water levels in your batteries, especially if they’re flooded lead-acid types. Use distilled water to refill as needed, but be cautious not to overfill.

Keep Terminals Clean

Corrosion on battery terminals can limit efficiency. Clean the terminals regularly with a mixture of baking soda and water to maintain a strong electrical connection.

Store Properly

If you must store your golf cart for an extended period, ensure the batteries are fully charged and disconnected. Store them in a cool, dry place to prevent damage from extreme temperatures.

Selecting a Battery for Your Golf Cart

The right battery can make all the difference when driving a golf cart. Here’s what to consider when choosing yours.

Voltage Requirements

The battery must match the voltage specifications of your golf cart. Common options include 6V, 8V, or 12V batteries.

Durability

Opt for batteries with a high cycle life to withstand frequent charging and discharging without major performance loss.

Weight and Size

Verify the battery’s dimensions and weight to ensure proper fit and balance in your golf cart.

Warranty and Support

Look for batteries that come with a robust warranty and responsive customer support to protect your investment.

Brand Reputation

Choose a reliable brand with positive reviews and a proven track record in battery performance and quality.

Transform Your Golf Cart With Deep-Cycle Batteries

Deep-cycle batteries are the key to long-term efficiency, reliability, and performance. By exploring these reasons to use deep-cycle batteries in your golf cart, you’ll have a better idea of their capabilities.

If you’re ready to upgrade your golf cart’s performance, it may be time to make the switch. With PowerHouse Lithium’s 36v lithium deep-cycle battery, you won’t have to stop for anything. Start getting more out of your power source!