Authorized EcoBattery & Pure Energy Dealer 10-Year Warranty Same-Day Install Available
Home/Lithium Battery Upgrades
Authorized Dealer · All Brands Welcome

Lithium upgrades,
done right.

Ditch the lead-acid for good. EcoBattery and Pure Energy LiFePO4 bundles for ICON, Club Car, EZGO, Yamaha — charger, hardware, and display included. Backed by a 10-year manufacturer warranty.

5× longer life vs. lead-acid
3× lighter, IP67 weather rated
Zero maintenance, zero acid
Same-day or next-day install
LiFePO4 10-YEAR WARRANTY IP67
+200 Range Miles
10yrWarranty
Longer Life
Lighter
IP67Weather Rated
0Maintenance
Why Lithium

Quieter, lighter, far longer-lived.

Lead-acid batteries lose capacity from day one and quit in 3 to 5 years. LiFePO4 lithium delivers consistent power across thousands of cycles, weighs a third as much, and never asks for water again.

2× the range

Lithium delivers full voltage to the last percent — lead-acid sags from 50% on. Your cart goes farther, faster, longer.

Cycles for life

4,000+ charge cycles vs. ~500 for lead-acid. Charge nightly for a decade and still have headroom left.

Zero acid, zero hassle

No watering, no corrosion, no fumes. A sealed unit you forget about until it's time to put it in your next cart.

Backed for a decade

10-year manufacturer warranty on every bundle. Pure Energy includes a 6-year free-replacement window on top.

EcoBattery
Authorized EcoBattery Dealer

EcoBattery lithium bundles.

Industry's best LiFePO4 platform — awarded Best Lithium Battery 2024 & 2025. Every bundle includes the battery, charger, mounting hardware, and display. Drop-in compatible with the major cart brands. Lifetime warranty available.

Best Lithium 2024 & 2025 Limited Lifetime Warranty Drop-in Bundles
Best Seller EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · ICON
51V 105Ah TH
Fits ICON EV 2024+
Voltage51.2V
Capacity105Ah
Energy5.3kWh
Weight98 lb
$3,178installed pricing
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EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · ICON
51V 105Ah TH
Fits ICON EV 2021–2023
Voltage51.2V
Capacity105Ah
Energy5.3kWh
Weight98 lb
$3,099installed pricing
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Compact EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · ICON
51V 60Ah
Stock ICON setup
Voltage51.2V
Capacity60Ah
Energy3.0kWh
Weight78 lb
$3,099installed pricing
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EcoBattery 51V Skinny lithium golf cart battery
EcoBattery · ICON
51V 105Ah Skinny
Fits older ICON 2017–2021
Voltage51.2V
Capacity105Ah
Energy5.3kWh
Weight113 lb
$2,949installed pricing
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Max Range EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · ICON
51V 160Ah
Fits ICON EV 2021–2023
Voltage51.2V
Capacity160Ah
Energy8.1kWh
Weight165 lb
$3,635installed pricing
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Max Range EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · ICON
51V 160Ah TH
Fits ICON EV 2024+
Voltage51.2V
Capacity160Ah
Energy8.1kWh
Weight165 lb
$3,800installed pricing
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EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · Club Car
51V 105Ah
Fits Club Car DS & Precedent
Voltage51.2V
Capacity105Ah
Energy5.3kWh
Weight98 lb
$3,049installed pricing
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Max Range EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · Club Car
51V 160Ah
Fits Club Car DS & Precedent
Voltage51.2V
Capacity160Ah
Energy8.1kWh
Weight165 lb
$3,635installed pricing
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EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · E-Z-GO
51V 105Ah
Fits E-Z-GO RXV & TXT
Voltage51.2V
Capacity105Ah
Energy5.3kWh
Weight98 lb
$3,049installed pricing
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Max Range EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · E-Z-GO
51V 160Ah
Fits E-Z-GO RXV & TXT
Voltage51.2V
Capacity160Ah
Energy8.1kWh
Weight165 lb
$3,635installed pricing
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EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · Yamaha
51V 105Ah
Fits Yamaha Drive & Drive2
Voltage51.2V
Capacity105Ah
Energy5.3kWh
Weight98 lb
$3,049installed pricing
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Max Range EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · Yamaha
51V 160Ah
Fits Yamaha Drive & Drive2
Voltage51.2V
Capacity160Ah
Energy8.1kWh
Weight165 lb
$3,635installed pricing
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Battery Only EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · Universal
51V 60Ah
Battery only — no bundle
Voltage51.2V
Capacity60Ah
Energy3.0kWh
Weight78 lb
$1,949battery only
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Battery Only EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · Universal
51V 105Ah
Battery only — no bundle
Voltage51.2V
Capacity105Ah
Energy5.3kWh
Weight98 lb
$2,828battery only
View →
Battery Only EcoBattery 51V Thru-Hole lithium golf cart battery
EcoBattery · Universal
51V 160Ah
Battery only — no bundle
Voltage51.2V
Capacity160Ah
Energy8.1kWh
Weight165 lb
$3,349battery only
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EcoBattery Specifications

Model Voltage Capacity Energy Continuous Weight Price Best For
51V 60Ah 51.2V 60Ah 3.0 kWh 200A 78 lb $3,099 Stock setup
51V 105Ah TH 51.2V 105Ah 5.3 kWh 250A 98 lb $3,049–$3,178 Best Value
51V 105Ah Skinny 51.2V 105Ah 5.3 kWh 250A 113 lb $2,949 Older carts
51V 160Ah 51.2V 160Ah 8.1 kWh 250A 165 lb $3,635–$3,800 Maximum range
Pure Energy
Authorized Pure Energy Dealer

American power, fully equipped.

Built in the USA with a complete kit in every box — battery warmer, Bluetooth app, charger, state-of-charge meter, solenoid, cables, and hardware. 600A peak BMS handles the steepest hills and the heaviest loads.

600A Peak BMS Bluetooth Monitor 10yr / 6yr Free Replace
Pure Energy 36V 105Ah lithium golf cart battery
Pure Energy
PE36V-105A
36V cart compatible · compact build
Voltage38.4V
Capacity105Ah
Energy4,032Wh
Peak600A
$2,270complete kit
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Most Popular Pure Energy 48V 105Ah Mini lithium golf cart battery
Pure Energy
PE48-MINI
48V compact · built-in warmer
Voltage51.2V
Capacity105Ah
Energy5,376Wh
Peak600A
$2,350complete kit
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Slim Profile Pure Energy 48V 105Ah Thin lithium golf cart battery
Pure Energy
PE48-THIN
48V slim profile · tight spaces
Voltage51.2V
Capacity105Ah
Energy5,376Wh
Peak600A
$2,350complete kit
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Max Range Pure Energy 48V 173Ah lithium golf cart battery
Pure Energy
PE48-173Ah
48V max-capacity · longest range option
Voltage51.2V
Capacity173Ah
Energy8,857Wh
Peak600A
Callpricing TBD
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Max Power Pure Energy 72V 105Ah lithium golf cart battery
Pure Energy
PE72V
72V high-performance · lifted carts
Voltage76.8V
Capacity105Ah
Energy8,064Wh
Peak600A
$2,825complete kit
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Pure Energy Specifications

Spec PE36V PE48-MINI PE48-THIN PE48-173Ah PE72V
Voltage 38.4V 51.2V 51.2V 51.2V 76.8V
Capacity 105Ah 105Ah 105Ah 173Ah 105Ah
Energy 4,032Wh 5,376Wh 5,376Wh 8,857Wh 8,064Wh
Peak Current 600A 600A 600A 600A 600A
Best For 36V carts 48V compact 48V slim Max range 72V lifted
Price $2,270 $2,350 $2,350 Call $2,825
See it in Action

Real installs.
Real customers.

Watch the lithium upgrade process from start to finish, plus testimonials from cart owners across Florida who made the switch.

EcoBattery 105Ah Install on ICON i40 Time-lapse + range test · 4:32
Schedule Pickup & Install

Let our techs handle it.

Pick a battery, pick a date, we'll handle the rest. Same-day or next-day install in most cases. All cart brands welcome.

  • Bundle includes everythingBattery, charger, hardware, display, and full install — no hidden costs.
  • Three service optionsWe pick up & deliver, you drop off, or we ship the kit.
  • Financing availableDLL & Sheffield financing partners — quick approval.

DLL & Sheffield Financing · (352) 777-9909

Common Questions

Lithium FAQ.

How long does the install take?
Most lithium upgrades wrap in 2–4 hours, depending on your cart. We schedule same-day or next-day installs at both Brooksville and San Antonio. Drop your cart off in the morning and drive it home that afternoon in most cases.
What's actually included in the bundle price?
EcoBattery bundles include the lithium battery, matched charger, all mounting hardware, state-of-charge display, cables, and full installation. Pure Energy adds a Bluetooth monitor app, built-in battery warmer, solenoid, and SOC meter. No hidden costs — the price is the price.
Will lithium work with my existing charger?
Lead-acid chargers are not compatible with lithium — they'd damage the battery. That's why every bundle ships with a matched lithium charger. If you're buying battery-only, we can sell a compatible charger separately.
Do you upgrade carts I didn't buy from Brooks EV?
Absolutely — that's most of what we do. Bring in your Club Car, EZGO, Yamaha, Polaris, ICON, EPIC, or any side-by-side. If we can't drop in a stock bundle, we'll quote a custom solution.
What's the warranty really cover?
EcoBattery: limited lifetime warranty on the battery, with full coverage in years 1–5 and prorated thereafter. Pure Energy: 10-year warranty with 6 years of free replacement on top. Both cover defects, BMS issues, and capacity loss outside spec. We handle warranty claims in-house at both locations.
Can I finance the upgrade?
Yes — we partner with DLL and Sheffield Financial for installment plans. Most upgrades come out around $99–$149/month with approved credit. Soft credit pulls available for pre-qualification with no impact to your score.
Not Sure What Fits?

We'll help you choose.

Call or visit either location. We'll assess your cart, talk through your usage, and recommend the right bundle — no pressure, no upsell.