Lithium Golf Cart Batteries

Still dealing with weak range, slow charging, or the constant upkeep of lead-acid batteries? Lithium golf cart batteries are one of the best upgrades you can make for longer range, faster charging, lighter weight, and more reliable everyday performance.

Shop lithium golf cart battery kits for Club Car, EZGO, Yamaha, and other major golf cart brands in 36V, 48V, and 72V systems.

✅ Increase range with more efficient power delivery
✅ Reduce battery weight for better acceleration and hill climbing
✅ Eliminate watering, acid corrosion, and routine lead-acid maintenance
✅ Charge faster and get back on the road sooner
✅ Enjoy more consistent voltage for smoother overall cart performance

At Extreme Kartz, we carry lithium golf cart batteries in 36V, 48V, and 72V configurations, with capacity options ranging from 60Ah to 170Ah depending on the brand and bundle. Whether you need a compact everyday setup, a higher-capacity neighborhood cruiser, or a performance-focused battery system for accessories and upgraded controllers, lithium gives your cart a lighter, cleaner, and more efficient power source than traditional lead-acid batteries.

We stock trusted lithium battery brands including Eco Battery, Bolt Energy USA, Lithium Rhino, Bedrock Battery, and Trojan Batteries, with options for many of the most popular golf cart platforms from Club Car, EZGO, Yamaha, and other major cart brands. Even if you do not see a ready-made lithium bundle listed for your exact cart, our team can often help guide you to the right battery and conversion setup based on your voltage, available space, performance goals, and application.

Extreme Kartz is the #1 store for lithium golf cart batteries on the internet, backed by years of hands-on experience helping golf cart owners choose the right system for their cart, driving style, and upgrade goals. We help customers compare fitment, installation complexity, range expectations, and compatibility so they can make the right call the first time.

Many of the lithium battery bundles we carry also include a minimum 3- to 5-year full-replacement warranty where applicable, with select systems offering even longer overall coverage. That gives you more confidence when upgrading from lead-acid to a modern lithium battery solution built for long-term golf cart use.

How to Choose the Right Lithium Battery for Your Golf Cart

The best lithium battery for your golf cart depends on your cart’s voltage, battery tray space, passenger load, terrain, accessory usage, and whether you plan to add performance upgrades. Smaller capacity batteries like 60Ah options can work well for lighter-duty driving, while 105Ah, 160Ah, and larger systems are better suited for longer range, lifted carts, higher passenger loads, and carts running upgraded controllers, motors, or street-legal accessories.

Not sure which setup fits your cart? Use our Lithium Battery Recommendation Tool to compare options based on your needs. You can also explore our Lithium Knowledge Center for expert guides, battery education, and install resources, or read Which Lithium Battery is Good, Better, Best? for a deeper breakdown of battery types, value levels, and brand differences.

Why Golf Cart Owners Upgrade to Lithium

Compared to lead-acid batteries, lithium golf cart batteries offer a major improvement in everyday drivability and ownership experience. Less weight helps your cart accelerate better and climb hills more efficiently. Faster charging means less downtime. Consistent voltage delivery helps your cart feel stronger throughout the drive instead of fading as the battery drains. For many owners, converting to lithium is the upgrade that makes the biggest overall difference in how their golf cart performs.