Choosing the Right Golf Cart Batteries

There are several different types of batteries for golf carts, ranging from traditional lead-acid to newer lithium options. The type of battery you choose depends on how you plan to use your cart and what your budget is.

Voltage & Amperage

The voltage of a battery (Volts) and the amperage it has (Amps) are the two most important factors to consider when selecting batteries for your golf cart. The higher the voltage, the more power your cart will have. The higher the amperage, the longer your cart will run on a charge before it needs to be recharged.

What’s more, a battery with a high voltage will be safer to drive than a battery with a low voltage. This is because a high voltage will flow quickly, while a low voltage is prone to breaking down over time.

Lithium Batteries

As far as golf cart batteries go, the most popular and safest option is to get a lithium battery. These batteries are typically five to ten times longer than lead-acid batteries and require much less maintenance.

One of the main reasons for this is that lithium batteries can be recharged multiple times without affecting their performance. This is an advantage because as lead-acid batteries wear down over time, their voltage drops significantly. This can make it impossible to fully charge a lead-acid battery.

A voltmeter is a good tool for checking your battery’s health. Healthy batteries will indicate 50 to 52 volts. If they aren’t indicating this high number, it’s time to replace them.

Load testers are another easy way to check the health of your golf cart’s batteries. These devices work by simulating a load on the battery. In general, a change by a 0.5-volt or more indicates a bad battery.

You can also try a discharge meter to see how many minutes your golf cart’s battery can hold a charge before it is completely exhausted. If the meter reads less than 105 minutes, the battery isn’t healthy and should be replaced.

Connecting Batteries

You need to connect your golf cart’s batteries properly if you want them to last as long as possible. This can be done by connecting them in series or parallel. To do this, connect the negative terminal of each battery to the negative terminal on the next battery. To make things even easier, you can use a battery harness to help you wire all of your batteries together.

It’s also important to use a battery charger that is suited to the batteries you are using in your golf cart. This will ensure your batteries are charged at the right voltage and are charging as fast as possible. The right charger can save you money, time, and hassle down the road.