36 Volt E-Z Go Golf Cart Battery Wiring Diagram

Hello, golf cart enthusiasts! In this article, we will delve into the intricacies of the 36-volt E-Z Go golf cart battery wiring diagram. If you own an E-Z Go golf cart and want to understand how its battery is wired, you’ve come to the right place. We will provide you with a detailed breakdown of the wiring diagram, highlighting its advantages, disadvantages, and alternative options. So, let’s get started!

1. Understanding the Basics

Before we dive into the wiring diagram, let’s establish some foundational knowledge. A 36-volt E-Z Go golf cart typically consists of six 6-volt batteries, which are wired in a series to create a 36-volt power supply. Each battery is connected to the next using a series of cables and connectors.

2. Wiring Diagram Breakdown

The wiring diagram for a 36-volt E-Z Go golf cart battery usually includes various components such as the key switch, solenoid, battery pack, and motor. It provides a visual representation of how these components are interconnected, enabling the cart to function properly.

One of the primary advantages of the 36-volt E-Z Go golf cart battery wiring diagram is its simplicity. The diagram clearly illustrates the sequence of connections, making it easier for golf cart owners to troubleshoot or replace any faulty components.

However, a potential disadvantage of this wiring diagram is that it does not incorporate any safety features. It is crucial for golf cart owners to exercise caution while working on the electrical components and ensure proper insulation to prevent any electrical hazards.

3. Alternative Wiring Options

While the 36-volt E-Z Go golf cart battery wiring diagram is commonly used, there are alternative options available for those looking for a different configuration. One such option is the 48-volt system, which provides enhanced power and performance.

The 48-volt system requires eight 6-volt batteries wired in a series, creating a more robust power supply for the golf cart. This higher voltage can result in improved speed and torque, making it a popular choice for golf cart enthusiasts.

4. Comprehensive Wiring Diagram Table

Component Connection
Key Switch Connects to positive terminal of the first battery
Solenoid Connects to positive terminal of the last battery
Battery Pack Series connection of six 6-volt batteries
Motor Connects to the solenoid

The table above provides a concise summary of the connections in the 36-volt E-Z Go golf cart battery wiring diagram. It serves as a handy reference for golf cart owners, ensuring the correct wiring sequence for optimal performance.

5. Frequently Asked Questions (FAQ)

Q: Can I use different battery brands in my E-Z Go golf cart?

A: It is recommended to use batteries from the same brand and series to ensure compatibility and balanced performance. Mixing different battery brands may result in uneven charging and discharging, affecting overall battery life.

Q: How often should I check the battery connections?

A: Regularly inspect the battery connections for any signs of corrosion or looseness. It is advisable to check them every three months and tighten or clean as necessary.

Q: Can I upgrade my 36-volt system to a 48-volt system?

A: Yes, it is possible to upgrade your 36-volt system to a 48-volt system. However, it requires purchasing additional batteries and modifying the wiring accordingly. It is recommended to consult a professional for such upgrades.


In conclusion, understanding the 36-volt E-Z Go golf cart battery wiring diagram is crucial for maintaining and troubleshooting your golf cart’s electrical system. It provides a clear visual representation of the connections and enables efficient troubleshooting. Additionally, alternative options such as the 48-volt system offer enhanced power and performance for those seeking an upgrade. Remember to prioritize safety while working with electrical components and consult professionals when necessary. Happy golfing!