Best Golf Cart Lithium Battery

To the casual golf cart driver, golf carts all look the same, with 2 seaters, 4 seaters, and 6 seaters, but experienced drivers know that a powerful electric golf cart is inseparable from its battery. Voltage and amp hours, like 36volt, 48volt, 72volt, are especially critical when choosing the best golf cart battery.

When it comes to golf cart batteries, there are several different types, each with their own advantages and disadvantages. The quality of these batteries also varies. Some may be reimbursed after 3 months of use, while others may outlive the golf cart. Read more to learn about golf cart battery types and which one is the best golf cart battery.

The Three Most Common Choices

There are three types of batteries that potential users will usually notice: Lead-Acid, AGM, and Lithium LiFePO4. One of these batteries takes the lead when it comes to safety, long-term cost, and performance. Here is information on each battery:

Lead-Acid Batteries

The most common type of deep-cycle battery, they have been around for over a century. In addition, they are also the cheapest. Lead and sulfuric acid react chemically to produce electricity in these batteries. Water and acid combine in these batteries, making them known as “wet” batteries. The downside of lead-acid batteries is that they must be refilled and monitored. The acid can corrode without proper maintenance. In addition, they require constant replacement.

AGM (Absorbent Glass Mat) Batteries

These batteries are an overall improvement over traditional lead-acid batteries. Since they are self-contained, they do not need to be refilled with water. However, they are sensitive to overcharging and require careful monitoring to prevent problems.

Lithium Iron Phosphate Batteries

Invented in the mid-90s, lithium iron phosphate batteries are the “new kid on the block.” Lithium iron phosphate batteries are more efficient than both of these batteries in multiple ways. Batteries with a Battery Monitoring System (BMS) typically last 4-6 times longer than lead-acid batteries and are protected against overcharging and voltage fluctuations. These high quality B-LFP batteries can have a service life of over 10 years.

LiFePO4 Battery? Is it the best golf cart battery?

Performance

LiFePO4 golf cart batteries have a stronger energy density, which is 4 times that of lead-acid batteries. They are lighter and save 70% of the load of the golf cart. They run faster, whether driving on flat community roads or on the complex terrain of the green, even if they start and stop frequently, they will not affect the power.

Cycle life

Lead-acid batteries will lose the most capacity over time and use. After running for a few months, your lead-acid battery capacity will only be 60% or even less. It can usually only be used 400 times. The AMG battery is rated for 500 cycles. You need to replace the new lead-acid battery, while the LiFePO4 battery can run at least 3500 times, especially the B-LFP-48-105 can run 6000 times. This is a major factor that lithium batteries surpass lead-acid. Lithium batteries will not reduce the total capacity even if they are used 3500 times.
In addition, when your golf cart is not used in the winter, the monthly battery loss rate of lead-acid batteries is 30%, while the monthly loss rate of LiFePO4 batteries is only 3%! The difference is 10X, and the life of LiFePO4 batteries is amazing in comparison!

Ease of Use

LiFePO4 Batteries are even better in this regard. They are the best golf cart batteries. You only need to equip a lithium battery of the same voltage, such as a 36V golf cart. Simply insert a B-LFP36-105 battery into your golf cart tray, fix it, connect the terminals, and no more maintenance is required. They do not require watering, aciding, or regular port cleaning like lead-acid batteries. Your battery will no longer be damaged by corrosion.

AGM batteries have an independent system to avoid the problem of adding water and acid, but they are sensitive to overcharging and high voltage, and need to be fully charged between uses, otherwise they will accelerate the loss of life, which is a challenge for golf cart users.

In addition, there is no way to check the power and real-time battery status of lead-acid and AGM batteries. They can only be detected through obvious signs such as performance degradation. LiFePO4 batteries perfectly solve this problem. Through the built-in Bluetooth system, you can check the remaining power, voltage, discharge, charge, current and other important information through a smartphone. In addition, the display screen supports CAN communication and can be installed near the steering wheel of the golf cart to check the power at any time. It supports fast charging and can be fully charged within 2 hours with a dedicated charger, which is 6 times faster than lead-acid batteries.

Long-term value

The only advantage of lead-acid batteries and AGM batteries is that they outperform LiFePO4 batteries in terms of initial price. Although they are cheaper in the early stage, they can usually only be used for 400-500 cycles, and the cycle depth is only 50-70%. Excessive cycle depth will accelerate battery damage, while LiFePO4 batteries can be used for at least 3500 cycles and can be cycled up to 80-90% deep without damaging the capacity. Therefore, in the long run, LiFePO4 batteries are more valuable for investment and save your money.

Are you ready to play golf with LiFePO4? 36 Volt LiFePO4 or 48 Volt LiFePO4 battery provides power for your golf cart adventure. We only use EVE A-grade battery, and our battery is also equipped with top-notch BMS management system. Bring you a new driving experience.