Golf Cart Battery Voltage Chart

If you’re a golf cart owner, you know that one of the most important aspects of maintaining your vehicle is ensuring that the battery is always charged and ready to go. But with so much talk about volts, charging, and capacity, it can be challenging to know exactly what you need to do to keep your golf cart battery in good shape.

That said, don’t worry! The following golf cart battery voltage chart will make it easy for you to understand everything you need to know about your golf cart’s battery voltage.

Golf Cart Battery Voltage Chart

Number of Batteries 36 Volt 48 Volt
1 Battery 36.0 Volts 48.0 Volts
2 Batteries 72.0 Volts 96.0 Volts
3 Batteries 108.0 Volts 144.0 Volts
4 Batteries 144.0 Volts 192.0 Volts
5 Batteries 180.0 Volts 240.0 Volts
6 Batteries 216.0 Volts 288.0 Volts
7 Batteries 252.0 Volts 336.0 Volts
8 Batteries 288.0 Volts 384.0 Volts
9 Batteries 324.0 Volts 432.0 Volts
10 Batteries 360.0 Volts 480.0 Volts

How Many Volts Should My Golf Cart Battery Read?

Your golf cart battery reading should depend on the number of volts that your battery pack has. A 36V battery pack should read at least 36 volts, while a 48V battery pack should read at least 48 volts.

Keep in mind that the voltage reading can vary depending on the state of charge, the battery age, and the temperature. A reading of 37.5 to 38 volts for a 36V battery pack and 50 to 51 volts for a 48V battery pack is considered to be fully charged.

What Voltage to Charge 48V Golf Cart?

To charge a 48V golf cart, you need to use a 48V charger. Most of these chargers come with an automatic safety cut-off that switches off the supply as soon as the battery reaches its maximum voltage. This feature ensures that the battery is not overcharged, which can damage the battery in the long term.

What is the Voltage of a Fully Charged 48v Battery?

A fully charged 48V battery should read between 50 to 51 volts. When charging a 48V battery, make sure to wait until it reaches its full charge.

If you try to use an undercharged battery, you may experience issues such as slow acceleration, a shorter running time, and the possibility of damaging your battery. So always make sure to charge your battery fully before using your golf cart.

How Can You Tell if a Golf Cart is 36V or 48V?

To determine if your golf cart is 36V or 48V, you need to check the battery label or manufacturer’s specifications. If you’re unable to find this information, the other option is to use a voltmeter.

Simply place the voltmeter across two battery terminals, and note down the reading. If the reading is between 36 and 38 volts, then your golf cart is 36V. If the reading is between 48 and 51 volts, then your golf cart is 48V.


Maintaining your golf cart’s battery voltage level is essential for ensuring that your vehicle runs smoothly and efficiently. Follow the tips and guidelines listed above to help you maintain the correct voltage levels and get the most out of your golf cart battery.

About the author, Phil Borges

Phil Borges is a battery aficionado. He's written extensively about batteries, and he loves nothing more than discussing the latest innovations in the industry. He has a deep understanding of how batteries work, and he's always on the lookout for new ways to improve their performance.