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Epoch 48V 105Ah LiFePO4 Golf Cart Battery Kit

Drop-In 48V Lithium Power for Your Golf Cart

Single battery conversion — Eliminates multi-battery lead-acid wiring
200A continuous discharge — Strong torque and smooth acceleration
3,500 cycle lifespan — Years of maintenance-free operation
Bluetooth real-time monitoring — Track voltage, temp, and charge from your phone
Five cart configurations — Fits Club Car, EZGO, Yamaha, and more
  • FREE System Design Consultation -- We confirm the right configuration for your cart before you order
  • FREE Shipping -- Ships free to your door, no freight surprises
  • Compatibility Guarantee -- Every kit component is pre-vetted to work together

$1,754.95

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Epoch Batteries 48V 105Ah Lithium LiFePO4 Golf Cart Battery Kit
Epoch Batteries 48V 105Ah Lithium LiFePO4 Golf Cart Battery Kit
$1,754.95

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In the box

  • 48V 105Ah LiFePO4 Battery
  • 48V 15A Lithium Charger
  • Battery Gauge
  • 12V Converter
  • Cart-Specific Mounting Brackets
Epoch Batteries 48V 105Ah Lithium LiFePO4 Golf Cart Battery Kit
Epoch 48V 105Ah LiFePO4 Golf Cart Battery Kit
$1,754.95

Drop-In 48V Lithium Power for Your Golf Cart

The Epoch LiMax Series 48V 105Ah LiFePO4 kit replaces your lead-acid bank with a single, field-tested lithium unit built-to-survive daily use on courses, properties, and off-grid homesteads. Stable voltage across the full discharge cycle means no power sag — just steady torque from the first hole to the last. At 200A continuous and 700A peak, this grid-independent power source handles hills and heavy loads without breaking a sweat. Everything you need is in the box: charger, gauge, 12V converter, and cart-specific mounting brackets.

FREE SHIPPING30-DAY RETURNSEXPERT SUPPORTFREE SHIPPING30-DAY RETURNSEXPERT SUPPORTFREE SHIPPING30-DAY RETURNSEXPERT SUPPORTFREE SHIPPING30-DAY RETURNSEXPERT SUPPORTFREE SHIPPING30-DAY RETURNSEXPERT SUPPORTFREE SHIPPING30-DAY RETURNSEXPERT SUPPORT
Complete Conversion Kit
200A Continuous Discharge
Bluetooth App Monitoring
OTA Firmware Updates
48V 105Ah
LiFePO4 Capacity
200A
Max Continuous Discharge
700A @ 2s
Peak Discharge
No More Lead-Acid Maintenance and Voltage Drop

No More Lead-Acid Maintenance and Voltage Drop

Lead-acid banks demand constant watering, corroded terminals eat away your weekends, and voltage sags the moment you hit an incline — leaving you crawling when you need power most. The Epoch LiMax kit eliminates that cycle entirely. Every component in this kit is pre-vetted to work together: the 48V 15A charger matches the battery's charge profile, the included 12V converter integrates with the BMS, and the cart-specific brackets fit your frame without modification. Off Grid Vault only carries complete kits where every part speaks to every other part — no mix-and-match guesswork, no incompatible chargers that cook your cells.

Consistent Power Through the Full Discharge Cycle

Consistent Power Through the Full Discharge Cycle

Lead-acid batteries lose voltage as they discharge — your cart starts fast and finishes slow. The LiFePO4 chemistry in the Epoch LiMax delivers stable voltage from 100% charge down to cutoff, meaning consistent acceleration and torque whether you are on hole one or heading back to the clubhouse. The 200A continuous discharge rating handles hills and loaded conditions without sag, and 700A peak surge at two seconds covers sudden load demands. Lighter than a comparable lead-acid bank, this single unit also reduces overall vehicle weight for improved efficiency and less strain on drivetrain components.

Built-In Monitoring That Keeps You Informed

Built-In Monitoring That Keeps You Informed

The integrated Bluetooth monitoring lets you check charge level, voltage, temperature, and battery health in real time from your phone — iOS or Android. No guessing at state of charge based on a sluggish ride. The BMS provides built-in protection against overcharge, over-discharge, short circuit, and thermal events, while over-the-air firmware updates ensure your battery stays current as improvements become available. At 3,500 cycle life, this off-grid proven unit is engineered for years of daily service on courses, homesteads, and properties where reliability is non-negotiable.

Compatible Configurations

Select your cart model at checkout for the correct mounting brackets.

  • Cart operates on a 48V electrical system
  • Frame matches Club Car Precedent, EZGO RXV, EZGO TXT, or Yamaha
  • Battery compartment accommodates included cart-specific mounting brackets

Where This Battery Performs

Built for 48V electric vehicles that demand reliable, maintenance-free lithium power day after day.

Golf Course Fleet Use
Neighborhood & Property Cruising
Light Commercial Utility Vehicles
Off-Grid Property Transport

Full specifications

At a glance

Dimensions
See product page
Power
48V
Surface
See product page
Warranty
See product page
Compliance
See product page
Full specifications12 data points across 4 categories

Dimensions

DimensionsSee product page

Power & Performance

ChemistryLiFePO4
Voltage48V
Capacity105Ah
Max Continuous Discharge200A
Peak Discharge300A @ 15s, 700A @ 2s
Max Continuous Charge100A
Included Charger48V 15A Lithium Charger
MonitoringBluetooth App (iOS & Android)
Firmware UpdatesOver-the-air (OTA)

Materials

MaterialsSee product page

Compliance & Warranty

Compliance & WarrantySee product page

The Off Grid Vault Promise

We stand behind every product we sell — with real support, not a ticket queue.

30-Day Performance GuaranteeIf it doesn't perform as specified, we make it right. Uninstalled returns accepted within 30 days in original packaging.
Free ShippingShips free on all orders — no minimums, no thresholds, no surprise freight charges.
Authorized Dealer SupportWarranty claims go through us directly. You deal with people who understand off-grid power, not a generic call center.
★★★★★
“Replaced six lead-acid batteries on my EZGO TXT that were constantly needing water and losing charge by hole 12. The Epoch kit dropped right in with the included brackets — no modification needed. Bluetooth monitoring is a nice touch, I can check state of charge before heading out. Noticeably faster acceleration and the cart feels lighter on hills. Off Grid Vault confirmed my cart configuration before shipping so I knew it would fit.”
F
First L.Hendersonville, NC

48V 105Ah – LiMax Series – Lithium (LiFePO4) Golf Cart Battery – Complete Kit

The Epoch 48V 105Ah – LiMax Series – Lithium (LiFePO4) Golf Cart Battery – Complete Kit is a high-performance lithium upgrade designed to deliver improved range, consistent power, and maintenance-free reliability for 48V golf carts and electric utility vehicles. Built with advanced LiFePO4 chemistry, this 48V 105Ah lithium battery provides strong usable energy capacity, allowing for longer run times and steady power output compared to traditional lead-acid battery systems. The 48V configuration helps reduce current draw while maintaining smooth acceleration and dependable torque, making it ideal for golf course use, neighborhood cruising, and light commercial applications.

Designed as a complete kit, this system simplifies the upgrade process by eliminating the need for multiple batteries and complicated wiring. The LiMax Series battery delivers stable voltage throughout the discharge cycle, preventing performance drop-off and ensuring consistent operation from start to finish. Its lighter weight compared to lead-acid setups improves overall efficiency, handling, and speed while reducing strain on your vehicle.

Equipped with integrated Bluetooth monitoring, this battery allows you to track charge level, voltage, temperature, and overall battery health in real time from your smartphone. The advanced battery management system (BMS) protects against overcharging, over-discharging, overheating, and short circuits, ensuring safe and reliable performance. With thousands of charge cycles and minimal maintenance required, this 48V 105Ah lithium battery kit is a long-lasting, efficient solution for upgrading your golf cart to a more powerful and modern energy system.


Epoch 48V 105Ah Specs & Features

  • Complete Lithium Conversion Kit
  • 48V 15A Lithium Charger, Battery Gauge, 12V Converter INCLUDED
  • Cart Specific Mounting Brackets INCLUDED
  • Bluetooth App (iOS & Android)
  • Over the air firmware updates available
  • 200A Max Continuous Discharge
  • 300A @ 15s, 700A @ 2s Peak Discharge
  • 100A Max Continuous Charge
  • 300A @ 15s Peak Charge/Regen
  • 3,500 Cycle Life
  • Cell Configuration: 1P16S
  • Chemistry: LiFePO4
  • Ah Capacity: 105Ah
  • Max Continuous Discharge Amps: 200A
  • Max Charge Current Amps: 100A Continuous, 300A @ 15s
  • Max Discharge Peak Current Amps: 300A @ 15s, 700A @ 2s
  • Series | Parallel: Max (2) in Parallel
  • Voltage: 51.2V
  • Max Charge Voltage: 58.4V
  • Operating Voltage Range: 40 – 58.4V
  • Charge Temp Range: 0°C (32°F) / 55°C (131°F)
  • Discharge Temp Range: -20°C (-4°F) / 60°C (140°F)
  • Storage Temp: 0°C (32°F) / 35°C (95°F) (Max 12 Months)
  • Weight: 99 lbs
  • Dimensions (LxWxH): 18.1″ x 13.4″ x 9.8″


Your Satisfaction with Epoch Batteries is Guaranteed:

  • 11-Year Limited Warranty
  • Free Shipping & Lowest Price Guaranteed

Additional information

Configuration

Club Car Precedent, EZGO RXV, EZGO TXT, Other, Yamaha

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Frequently Asked Questions

Lead-acid banks for 48V carts typically need six to eight batteries replaced every two to three years. At $100–150 per battery, that is $600–1,200 every few years — plus terminal cleaning, watering, and cable replacement. The Epoch LiMax is a one-time investment at $1,754.95 with 3,500 rated cycles. Over a decade of daily use, the per-cycle cost drops well below repeated lead-acid replacements and the labor to maintain them.
The kit is available in configurations for Club Car Precedent, EZGO RXV, EZGO TXT, Yamaha, and other 48V platforms. Cart-specific mounting brackets are included, so the battery seats correctly in your existing compartment without fabrication. If you are unsure which configuration matches your cart, contact Off Grid Vault — we will confirm the right fit before you order. No guessing, no returns due to wrong brackets.
No. This is a drop-in lithium conversion. The kit includes a 48V 15A lithium charger, a 12V converter for your cart's accessories, and a battery gauge. The 100A max continuous charge and 300A peak charge and regen rating are designed to work with standard golf cart controllers and regenerative braking systems. The BMS handles communication internally — no external programmer or adapter required.
3,500 cycles at rated depth of discharge means if you fully charge and discharge the battery once per day, you are looking at roughly nine to ten years of service before the cell reaches its rated end-of-life capacity. For typical golf cart use — partial discharges with overnight charging — real-world lifespan often exceeds that estimate. LiFePO4 chemistry also maintains consistent capacity across temperature ranges where lead-acid would degrade significantly.
Most installations complete in 30 to 60 minutes. Remove your old lead-acid batteries and tray, install the included cart-specific mounting brackets, seat the Epoch battery, connect the main power leads, plug in the 12V converter for accessories, and mount the battery gauge. The included 48V 15A charger connects directly. No complex wiring harnesses, no series-parallel battery string balancing, no acid spill cleanup.
Off Grid Vault is an authorized dealer. If your battery exhibits a performance issue covered under the manufacturer warranty, warranty claims go through us — not through a ticket queue with no phone number. For uninstalled units, our 30-day performance guarantee covers returns in original packaging. For installed systems, we handle the warranty process directly so you are not left navigating manufacturer support alone.
SKU: BB51105A-Kit-1 Category: Brand:

The Off Grid Vault Promise

We stand behind every product we sell — with real support, not a ticket queue.

30-Day Performance Guarantee If it doesn't perform as specified, we make it right. Uninstalled returns accepted within 30 days in original packaging.
Free Shipping Ships free on all orders — no minimums, no thresholds, no surprise freight charges.
Authorized Dealer Support Warranty claims go through us directly. You deal with people who understand off-grid power, not a generic call center.

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About epoch batteries Golf Cart Batteries

epoch batteries is a trusted manufacturer of premium golf cart batteries. OffGridVault is an authorized dealer offering the full epoch batteries lineup with free delivery, price match guarantee, and expert support.

View all epoch batteries products →

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