Upgrade your golf cart from lead-acid to lithium.
Voltium Energy supplies complete DIY LiFePO₄ golf cart battery conversion kits with lithium battery, charger, smart LCD monitor, DC-DC converter, and cables.
Available Battery Kit Options
Choose the correct voltage for your golf cart system. Higher Ah capacity generally provides longer runtime and better range.
36V Option
36V 105Ah
Suitable for compatible 36V golf carts needing a lithium upgrade.
Entry 48V Option
48V 60Ah
Ideal for lighter 48V golf cart use where compact capacity is preferred.
Popular 48V Option
48V 105Ah
A strong lithium replacement option for many standard 48V golf carts.
Extended Runtime
48V 160Ah
Recommended where longer range, heavier loads, or more runtime is required.
60V System
60V 100Ah
Designed for compatible 60V golf carts and utility cart applications.
High Power 72V
72V 202Ah
Large-capacity option for compatible 72V carts needing maximum runtime.
Not sure which battery kit to choose?
Send us your current battery setup, golf cart voltage, and photos of your battery bay. We’ll help recommend the correct Voltium Energy DIY lithium kit.
Important: Match the cart voltage correctly
The lithium kit must match your golf cart’s system voltage. Using the wrong voltage can damage the controller or other electronics. If you are unsure, send us photos of your current battery bank, charger label, and battery compartment.
What Comes in the Kit?
Each Voltium Energy golf cart lithium battery kit is supplied as a complete DIY conversion package.
Included Components
- LiFePO₄ lithium battery
- Compatible lithium charger
- Smart LCD battery monitor
- DC-DC converter
- Required cables
DIY Installation Notice
Voltium Energy does not provide installation. These kits are supplied as DIY conversion kits. Installation must be completed by the customer or their chosen installer. Basic electrical knowledge is recommended for safe installation.
Why Upgrade to Lithium?
LiFePO₄ lithium batteries offer a cleaner, lighter, and longer-lasting alternative to traditional lead-acid battery banks.
Lithium Benefits
- More usable capacity compared to lead-acid
- Consistent power delivery during use
- Faster and more efficient charging
- Lower maintenance compared to lead-acid batteries
- Reduced battery weight depending on setup
Better Ownership Experience
A lithium conversion can reduce the hassle of maintaining multiple lead-acid batteries. With the correct kit, your cart gets a more modern battery system designed for everyday use and longer-term value.
How to Choose the Right Kit
Send us your current setup and we’ll guide you before you buy.
Check whether your cart is 36V, 48V, 60V, or 72V.
Measure the battery bay or send photos of the current setup.
Select higher Ah if you need more range or heavier daily use.
Fit the DIY kit correctly or use your preferred installer.
Common Questions
Quick answers before you order your lithium conversion kit.
Can I use my old lead-acid charger?
No. Lithium batteries require a compatible lithium charger with the correct charging profile. A lithium charger is included with the kit.
Is 51.2V the same as 48V?
A 51.2V LiFePO₄ battery is commonly used as the lithium replacement for a 48V lead-acid system. The cart’s rated voltage must still be confirmed before purchase.
Do you install?
No. Voltium Energy supplies DIY kits only. Installation is handled by the customer or their preferred installer.
How do I know which size to buy?
Send us your cart voltage, battery setup, and usage requirements. We’ll help recommend the most suitable option.