Lithium Golf Cart Batteries: The Benefits of 72 Volt Over 48 Volt Lead Acid Batteries

Golf carts have become an essential mode of transportation for short distances, such as golf courses, resorts, and retirement communities. With the increasing demand for environmentally friendly and energy-efficient solutions, lithium golf cart batteries have gained popularity over traditional lead acid batteries.

Lithium batteries are relatively new to the golf cart industry, but they have already proven to be more efficient and cost-effective than lead-acid batteries. Lithium batteries have a higher energy density, meaning they can store more energy in a smaller space. They also weigh less than lead-acid batteries, making them easier to handle and transport. With maintenance free 72v lithium batteries you won’t need to have your golf cart serviced in Meridian, ID golf cart dealers as often.

Lead-acid batteries, on the other hand, have been around for a long time and have been the primary source of power for golf carts. They are less expensive than lithium batteries, but they have a shorter lifespan, require regular maintenance, and are less efficient. Lead-acid batteries also produce hydrogen gas during charging, which can be a safety hazard.

The Benefits of 72 Volt Lithium Batteries over 48 Volt Lead Acid Batteries

While both lithium and lead-acid batteries can power golf carts like our MammothEv X4 matte black four seater golf cart, there are significant differences between the two. The most significant difference is the voltage. 72-volt lithium batteries provide a higher voltage than 48-volt lead-acid batteries, which means they can power golf carts faster and more efficiently. Here are some of the benefits of 72-volt lithium batteries over 48-volt lead-acid batteries:

  1. Faster Speed: With a higher voltage, 72-volt lithium batteries can power golf carts at a faster speed than 48-volt lead-acid batteries. This makes them ideal for use on hilly terrains, where a higher speed is required to climb uphill.
  2. Longer Lifespan: Lithium batteries have a longer lifespan than lead-acid batteries. They can last up to five times longer than lead-acid batteries, which means they will need to be replaced less frequently.
  3. More Efficient: Lithium batteries are more efficient than lead-acid batteries. They can store more energy and deliver more power in a shorter amount of time. This means you can use them for longer periods before needing to recharge them.
  4. Lightweight: Lithium batteries are much lighter than lead-acid batteries. This makes them easier to handle and transport, and it also means they will add less weight to your golf cart.
  5. Low Maintenance: Lithium batteries require minimal maintenance compared to lead-acid batteries. They do not need to be topped up with distilled water or require regular equalization charges.


Overall, the MammothEV golf carts we sell all have 72-volt lithium batteries the offer significant benefits over 48-volt lead-acid batteries. They are more efficient, have a longer lifespan, are lightweight, and require less maintenance. While they may be more expensive upfront, the long-term cost savings make them a wise investment. If you are looking for a reliable and efficient power source for your golf cart just like our current Goat Golf Cart customers use, lithium batteries are the way to go.