The average golf cart deep cell battery pack can hold 3 to 8 lithium batteries. The battery voltage you need depends on your golf cart’s voltage requirement.
Your golf cart’s most common voltage options are six, eight, and twelve volts. 48-volt carts can use six-volt, eight-volt, or twelve-volt batteries. If you have a 48-volt cart, you will need either eight six-volt batteries, six eight-volt batteries, or four 12 volt batteries. Remember that the higher the voltage battery you use, the faster it will charge. They will need twelve six-volt batteries, six twelve-volt batteries, or nine eight-volt batteries.
Batteries for a 48 Volt Golf Cart (8V Batteries)
48 Volt Golf Cart Voltage Example (12V Batteries)
If you have a 48-volt golf cart, you have three options for battery configuration: eight six-volt batteries, six eight-volt batteries, or four twelve-volt batteries. Keep in mind that using higher voltage batteries will charge faster but can also cause more strain on the electrical system, which could lead to faster wear and tear.
The number of lithium batteries you’ll need for a 48v golf cart will depend on your cart type and how you plan to use it. You’ll likely need four batteries if you have a standard golf cart. You may need six batteries if you have a more powerful golf cart. And if you plan to use your cart for heavy-duty applications, you may need eight batteries. Let’s take a look at the advantages and disadvantages of each:
How Long Will a 48 Volt Golf Cart Run?
The duration that a 48-volt golf cart batterys can run depends on several factors, including the type of battery, the terrain, the weight of the load, and the speed. On average, a 48-volt golf cart battery can last for around 20-25 miles on a single charge, but this can vary based on the abovementioned factors. Golf carts used in hilly terrain or with heavy loads may have a shorter run time than those used on flat terrain with lighter loads. Additionally, the type of battery used can affect the run time; lithium-ion batteries tend to last longer than traditional lead-acid batteries. It’s important to note that regular maintenance and proper charging habits can also impact the battery’s lifespan and performance, so be sure to follow the manufacturer’s recommendations for optimal results.
The table below summarizes the comparison of the different size batteries that can be used for a 48v golf cart:
| Battery Size | Number of Batteries | Charging Time | Lifespan |
| Six-volt | 8 | 8-10 hours | 2-4 years |
| Eight-volt | 6 | 4-6 hours | 4-6 years |
| Twelve-volt | 4 | 2-4 hours | 4-8 years |
| 48 Volt Lithium-Ion | 1-2 | 1-2 hours | 6-10 years |
Regarding golf cart batteries, the size of the battery can make a significant difference in performance and longevity. You have three options for a 48-volt golf cart: six-volt, eight-volt, or twelve-volt batteries.
Six-volt batteries are the smallest and cheapest option, but they have the shortest lifespan and require more frequent replacements. They are best suited for golf carts that travel short distances and don’t require a lot of power.
Eight-volt batteries are the middle-ground option in terms of size and price. They have a longer lifespan than six-volt batteries and can handle higher power requirements, making them ideal for golf carts in hilly terrain.
Twelve-volt batteries are the most extensive and expensive option, but they also have the most extended lifespan and can give the golf cart the most power. They are ideal for golf carts in rugged terrain and long distances.
It’s essential to note that using a higher voltage battery can result in a faster-charging time, but it can also put more strain on the golf cart’s electrical system, causing it to wear out faster. Therefore, choosing a battery that fits your golf cart’s needs and is compatible with the electrical system is crucial.
Flooded lead-acid (wet) battery:
Flooded lead-acid batteries, also known as wet cell batteries, consist of lead plates and an electrolyte solution of sulfuric acid and water. These batteries are commonly used in vehicles, forklifts, and backup power systems. The advantages of using a flooded lead-acid battery are that they are relatively inexpensive, have a long lifespan, and can withstand high levels of abuse. However, they require regular maintenance, such as topping the electrolyte levels and ensuring the plates are not exposed.
AGM lead-acid battery:
AGM lead-acid batteries, also known as Absorbent Glass Mat batteries, have a similar construction to flooded lead-acid batteries. Still, the electrolyte solution is absorbed into a fiberglass mat between the plates. This design makes AGM batteries more resistant to vibration and able to withstand extreme temperatures. They also require less maintenance and are less likely to leak. AGM batteries are commonly used in recreational vehicles, boats, and UPS systems.
Gel lead-acid battery:
Gel lead-acid batteries, also known as sealed lead-acid batteries, have a gelled electrolyte solution that is less likely to spill or leak. The gel electrolyte also reduces the risk of damage to the battery from vibration and impacts. Gel batteries are commonly used in applications where maintenance is complex, such as solar and backup power systems. The main disadvantage of gel batteries is that they have a lower discharge rate than AGM or flooded batteries.
Lithium-ion battery:
Lithium-ion batteries are rechargeable in portable electronics, electric vehicles, and renewable energy systems. They have a high energy density, meaning they can store more energy in a smaller space than other types of batteries. They also have a longer lifespan than other types of batteries and require minimal maintenance. Lithium-ion batteries are more expensive than lead-acid batteries but are also more efficient and can discharge at a higher rate.
After analyzing the different types of batteries, it is clear that lithium-ion batteries are the best option for a 48v golf cart. These batteries have a longer lifespan, fast charging time, are lightweight, and can handle high demand. Although they are expensive, their overall benefits make them a worthwhile investment.If you have any doubts about golf cart batteries, you can check out some relevant blogs for gold cart batteries, such as
In conclusion, the number of batteries required for a 48v golf cart depends on the battery voltage required. There are several types of batteries available for 48v golf carts. Still, lithium-ion batteries are the best option due to their longer lifespan, fast charging time, and ability to handle high demand. Choosing the correct battery for your golf cart ensures its longevity and efficiency.
