Wondering how many batteries are in your EZGO golf cart? The number depends on the model and voltage system. Most EZGO carts use either six 6-volt batteries (36V total) or six 8-volt batteries (48V total), while some models use four 12-volt batteries for 48V. This article explains how to identify your setup and what to expect when replacing them.
EZGO golf carts rely on multiple deep-cycle batteries wired in series to deliver the voltage needed to power the motor. The exact number and type vary by model year, series (TXT, RXV, Freedom, Express, etc.), and intended performance level. Here are the three most common configurations:
Six 6-volt batteries (36V system): The classic and most widespread setup, especially on older or entry-level EZGO models. Six 6V batteries in series deliver 36 volts total. This configuration is simple, widely available, and cost-effective for basic use.
Six 8-volt batteries (48V system): A popular upgrade on many mid-range and newer EZGO carts. Six 8V batteries provide 48 volts total, offering more torque, better hill-climbing ability, and improved overall performance compared to 36V systems.
Four 12-volt batteries (48V system): Used on some EZGO models for a cleaner, more compact battery layout. Four 12V batteries also deliver 48 volts total. This setup is common in certain RXV and Freedom models, reducing the number of connections and simplifying maintenance.
If you’re unsure about your cart’s configuration, use one of these quick methods:
Check the Owner’s Manual: The easiest and most accurate way. Your EZGO manual lists the exact battery type, voltage, and quantity for your specific model and year.
Open the Battery Compartment: Lift the seat or access panel and physically count the batteries. Look at the labels to confirm 6V, 8V, or 12V.
Check Individual Battery Voltage: Each battery should have its voltage printed on the case. Six 6V = 36V total; six 8V = 48V total; four 12V = 48V total.
Calculate Total System Voltage: Multiply the voltage of one battery by the number you see. This confirms the overall system voltage.
Battery replacement is one of the biggest maintenance expenses for any golf cart owner. Costs vary by type, brand, capacity, and whether you choose lead-acid or lithium. Here are realistic 2026 prices for EZGO-compatible batteries:
Six 6-volt lead-acid batteries (36V system): $600 – $1,000 total (individual batteries $100–$175 each)
Six 8-volt lead-acid batteries (48V system): $800 – $1,400 total (individual batteries $130–$250 each)
Four 12-volt lead-acid batteries (48V system): $700 – $1,500 total (individual batteries $175–$375 each)
Complete lithium conversion kit (36V or 48V): $1,500 – $4,000+ (most common 48V 100–160Ah kits fall in the $2,300–$3,500 range)
Lead-acid prices are lower upfront but require regular maintenance (watering, cleaning terminals) and last only 3–5 years. Lithium batteries cost more initially but last 8–12+ years with zero maintenance, faster charging, and better performance — often making them more economical over time.
When replacing or upgrading EZGO batteries, these five brands stand out for reliability, performance, and value:
Trojan – The gold standard for flooded lead-acid. Excellent deep-cycle performance and proven longevity.
Hydrocell – Premium drop-in LiFePO4 lithium batteries. Known for fast charging, Bluetooth monitoring, 10-year warranties, and outstanding real-world performance on EZGO models.
Eco Battery – Top-rated complete lithium kits with exceptional reliability and customer support.
RELiON – Robust lithium packs with advanced BMS and strong temperature tolerance.
Crown – Reliable AGM and flooded options with consistent quality and good dealer support.
Most EZGO golf carts use either six batteries (6V for 36V or 8V for 48V) or four 12-volt batteries for 48V systems. Checking your owner’s manual, battery compartment, or individual battery labels quickly confirms the setup. Replacement costs range from $600–$1,600 for lead-acid sets to $1,500–$4,000+ for lithium upgrades. While lead-acid is cheaper initially, lithium batteries offer superior long-term value through extended life, zero maintenance, and better performance.