1. How do I install my BigBattery?
Installing your BigBattery is easy with the provided free ring terminals, which allow you to connect your battery to your golf cart.
Big Battery
Golf carts are just one of the many vehicles that benefit from advanced lithium-ion battery technology. At Golf Cart Geeks, we proudly offer BigBattery's plug-and-play LiFePO4 battery solutions, which surpass traditional lead-acid batteries in every way. Enjoy less weight, more power, and zero maintenance! Our lithium-ion batteries provide greater mileage on a single charge, stronger acceleration up hills, and faster charging times. Plus, their longer lifespan saves you both money and time.
BigBattery specializes in 48V lithium-ion golf cart battery solutions, renowned for being the safest and most powerful alternatives on the market. Each battery comes equipped with a Battery Management System (BMS) to maintain cell integrity and an LED charge indicator to show you exactly how much power remains. These features make our lithium-ion golf cart kits a simple and safe replacement for lead-acid batteries.
Lithium-Ion Battery Accessories
Are you looking for lithium-ion battery accessories? We've got you covered! Our selection includes all the proprietary cables and sizes you need for any application. Our accessories will make you save money.
Finding the right accessories can be challenging, but we're here to help. We aim to make your battery installation as quick and hassle-free as possible. Choose wisely and get the lithium-ion battery accessories you need!
Off-Grid Power
Enjoy the freedom of off-grid living with BigBattery's lithium battery banks, made from premium LiFePO4 cells for maximum energy efficiency. Our solar lineup offers the most affordable price per kWh in energy storage solutions. With the ability to store about 50% more energy than lead-acid batteries, our lithium-ion options are perfect for powering your off-grid dream.
Our off-grid power systems also include high-quality inverters to ensure your energy needs are met reliably. Power up with BigBattery today and embrace the independence of off-grid living!
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72v Golf Cart Battery
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12v Golf Cart Battery
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72v Golf Cart Battery
48v Golf Cart Battery
36v Golf Cart Battery
12v Golf Cart Battery
8v Golf Cart Battery
6v Golf Cart Battery
72v Golf Cart Battery
48v Golf Cart Battery
36v Golf Cart Battery
12v Golf Cart Battery
8v Golf Cart Battery
6v Golf Cart Battery
72v Golf Cart Battery
48v Golf Cart Battery
36v Golf Cart Battery
12v Golf Cart Battery
8v Golf Cart Battery
6v Golf Cart Battery
72v Golf Cart Battery
48v Golf Cart Battery
36v Golf Cart Battery
12v Golf Cart Battery
8v Golf Cart Battery
6v Golf Cart Battery
EG4 6kW (8kPV) OFF-GRID INVERTER
BigBattery
$1,499.00
This cutting-edge 6000XP All-in-One Inverter & Charger from EG4 is a multifunctional, split-phase off-grid and solar inverter, capable of supporting even the most robust home power systems with a rated power of 6000W and...
Parallel Busbar
BigBattery
$35.00
Our Parallel Busbar serves as an essential component for any battery system and is used for local, high-current power distribution . This busbar comes equipped with copper plates for the main positive and negative...
(1) BB175 to (2) BB175 Parallel Cable
BigBattery
$69.99
Our BB175 power cables are the safest and longest lasting method of wiring your power system together. Use this BB175 Parallel cable to connect your batteries together and get powered! Connector: 175A – (2x)...
6AWG 4FT BB175 to Ring Terminal Cable
BigBattery
$15.00
Our BB175 power cables are the safest and longest lasting method of wiring your power system together. Use this BB175 to Ring Terminal cable to connect your batteries to your BigBattery busbar or the...
48V 110V AC 20A IP65 Blue Charger
BigBattery
$290.00
Make sure you stay powered through long work days and long winters with this heavy-duty 48V charger from BigBattery.* This charger’s compact, portable form factor, and IP65 weatherproof protection rating will ensure you always...
Big Battery 72V RAPTOR 2 KIT
BigBattery
$4,015.00
2ND GENERATION POWER IS HERE! This kit includes our all-new 72V LiFePO4 RAPTOR 2 with all the needed kit components included for an effortless installation. BigBattery’s state-of-the-art RAPTOR 2 is a game-changer when it...
Big Battery EG4 GridBOSS 200A MID
BigBattery
$2,826.99
The EG4 GridBOSS MID is a revolutionary power gateway designed to simplify and optimize modern energy storage systems. By consolidating up to ten components into a single, centralized unit, the GridBOSS offers unrivaled capabilities,...
4AWG 4FT BB175 to Ring Terminal Cable
BigBattery
$40.00
Our BB175 power cables are the safest and longest lasting method of wiring your power system together. Use this BB175 to Ring Terminal cable to connect your batteries to your BigBattery busbar or the...
350A Battery Capacity Meter
BigBattery
$40.00
Ensure you’re always up to date on the performance and status of your power when you outfit your battery system with this advanced Capacity Meter from BigBattery! This meter features an in-depth LCD display,...
24V 30A Charger (28.8V DC) – Ring Terminals
BigBattery
$290.00
24V 30A Charger (28.8V DC) – Ring Terminals
72V 15A Charger (86.4V DC) – Ring Terminals
BigBattery
$290.00
Note: lead time for this item is 2-3 weeks. 72V 15A Charger (86.4V DC) – Ring Terminals
36V 110V AC 17A Lithium Charger (44.3V DC)
BigBattery
$220.00
36V RAPTOR 36V GATOR MAX Safely and reliably charge your 36V batteries with this high-tech charger from BigBattery. With an easy Anderson-style connection for your battery, and a 110VAC cable for plugging directly into...
Big Battery 48V 1X HUSKY 2 KIT
BigBattery
$2,315.00
SECOND GENERATION POWER STORAGE IS HERE! The 48V 5.12 kWh LiFePO4 HUSKY 2 Kit is the latest and greatest from BigBattery, providing a robust solution, with unmatched reliability and efficiency, for your Golf Cart,...
Big Battery 48V 2X EAGLE 2 KIT
BigBattery
$1,845.00
2ND GENERATION POWER TAKES FLIGHT! Introducing BigBattery’s all-new 48V 3.26 kWh LiFePO4 2x EAGLE 2 Kit. The EAGLE 2 embodies the reliability and durability you’ve come to expect from BigBattery solutions, packing Tier 1...
Big Battery EG4 FlexBOSS21 12kW (21kPV) Hybrid Inverter
BigBattery
$4,199.00
The latest development from the EG4 team, the FlexBOSS21 is a cutting-edge, split-phase hybrid inverter designed to be the keystone of any residential or commercial power system. With an incredible 21kW PV input capacity...
Big Battery 36V 4X GATOR MAX KIT – LiFePO4 – 480Ah – 20kWh
BigBattery
$7,155.00
MAX OUT YOUR MACHINE! BigBattery’s 36V 20 kWh Forklift Kit is the ultimate all-in-one solution for your forklifts and other industrial machines, guaranteed to operate 200% longer than any other lead acid alternative, with...
Big Battery 24V 2x EAGLE 2 Scissor Lift Kit
BigBattery
$1,785.00
Elevate the performance and efficiency of your scissor lifts with our state-of-the-art GC2 form factor LFP (Lithium Iron Phosphate) Scissor Lift Upgrade Kit. Designed as a superior alternative to traditional lead-acid batteries, this kit...
Big Battery 24V 2x EAGLE 2 Scissor Lift Kit
BigBattery
$1,630.00
Elevate the performance and efficiency of your scissor lifts with our state-of-the-art GC2 form factor LFP (Lithium Iron Phosphate) Scissor Lift Upgrade Kit. Designed as a superior alternative to traditional lead-acid batteries, this kit...
Big Battery 48V 1x MUSTANG Kit – RV/Van
BigBattery
$4,610.00
LIMITED TIME OFFER | Get Your Inverter Completely FREE With Code: 3KFREE MOVE LIKE THE MUSTANG! BigBattery’s 48V MUSTANG is our latest LiFePO4 solution for your vehicle. Whether you’re looking to equip your golf...
Big Battery 48V 2x MUSTANG KIT – RV/VAN
BigBattery
$9,479.00
MOVE LIKE THE MUSTANG! BigBattery’s 48V 2x MUSTANG Kit is our latest LiFePO4 solution for your vehicle, with 14kWh of capacity. Whether you’re looking to equip your golf cart with a high-capacity power system,...
Big Battery 48V 3x MUSTANG Kit – RV/Van
BigBattery
$14,948.00
MOVE LIKE THE MUSTANG! BigBattery’s 48V 3x MUSTANG Kit is our latest LiFePO4 solution for your vehicle, with 21kWh of capacity. Whether you’re looking to equip your golf cart with a high-capacity power system,...
Big Battery 24V 4X HUSKY 2 KIT
BigBattery
$8,425.00
SECOND GENERATION POWER STORAGE IS HERE! The 24V 20.48 kWh LiFePO4 4x HUSKY 2 Kit is the latest and greatest from BigBattery, providing unmatched reliability and efficiency in your RV and van applications. The...
Big Battery 24V 4X HUSKY 2 KIT
BigBattery
$8,065.00
SECOND GENERATION POWER STORAGE IS HERE! The 24V 20.48kWh LiFePO4 HUSKY 2 Kit is the latest and greatest from BigBattery, providing unmatched reliability and efficiency in your RVs, camper vans, and marine applications. The...
Big Battery 24V 3X HUSKY 2 KIT
BigBattery
$6,040.00
SECOND GENERATION POWER STORAGE IS HERE! The 24V 15.36kWh LiFePO4 HUSKY 2 Kit is the latest and greatest from BigBattery, providing unmatched reliability and efficiency in your RVs, camper vans, and marine applications. The...
52 Reviews
Regular price
$1,980.00
Sale price
$1,980.00
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51 Reviews
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$1,464.99
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15 Reviews
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24 Reviews
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$1,839.00
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21 Reviews
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$2,275.00
Sale price
$2,275.00
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$2,775.99
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52 Reviews
Regular price
$1,980.00
Sale price
$1,980.00
Regular price
$2,415.99
per
Unit price
51 Reviews
Regular price
$1,464.99
Sale price
$1,464.99
Regular price
$1,899.99
per
Unit price
20% OFF
9 Reviews
Regular price
$79.99
Sale price
$79.99
Regular price
$99.99
per
Unit price
15 Reviews
Regular price
$100.00
Sale price
$100.00
Regular price
per
Unit price
24 Reviews
Regular price
$1,839.00
Sale price
$1,839.00
Regular price
$2,243.99
per
Unit price
21 Reviews
Regular price
$2,275.00
Sale price
$2,275.00
Regular price
$2,775.99
per
Unit price
52 Reviews
Regular price
$1,980.00
Sale price
$1,980.00
Regular price
$2,415.99
per
Unit price
51 Reviews
Regular price
$1,464.99
Sale price
$1,464.99
Regular price
$1,899.99
per
Unit price
20% OFF
9 Reviews
Regular price
$79.99
Sale price
$79.99
Regular price
$99.99
per
Unit price
15 Reviews
Regular price
$100.00
Sale price
$100.00
Regular price
per
Unit price
24 Reviews
Regular price
$1,839.00
Sale price
$1,839.00
Regular price
$2,243.99
per
Unit price
21 Reviews
Regular price
$2,275.00
Sale price
$2,275.00
Regular price
$2,775.99
per
Unit price
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Frequently Asked Questions
- How do I install my BigBattery?
- Does BigBattery sell used batteries?
- How many years will my BigBattery last?
- Does BigBattery work with all inverter and charger controller brands?
- Do our batteries include a thermal management system?
Answers to Your Questions
2. Does BigBattery sell used batteries?
Since 2020, BigBattery exclusively sells brand-new, never-previously-cycled batteries, each backed by a complimentary 10-year warranty.
3. How many years will my BigBattery last?
Lithium Iron Phosphate (LiFePO4) batteries can endure between 3,000 and 7,000 cycles. With daily cycling at an 80% Depth of Discharge (DoD), you can expect your golf cart battery to last well over 10 years.
4. Does BigBattery work with all inverter and charger controller brands?
We're compatible with nearly every brand except RENOGY. Before purchasing, please ensure your inverter can be configured to match the operating parameters specified for the battery you're interested in.
5. Do our batteries include a thermal management system?
Yes, all our batteries have a thermal management system controlled by the BMS (Battery Management System). This system ensures the battery is protected from high and low temperatures, preventing operation outside optimal conditions.
Let customers speak for us
Love it and loved the price
Joanne
Lift Kit – 6″ Heavy Duty Built-In Coil-Over Shocks A-Arm for Club Car Precedent (2004-up) - LKPR02
Awesome battery upgrade for my golf cart!
William
Eco Battery 36V 105Ah Lithium Bundle Kit with Charger & Optional 12V Converter
Works great, as advertised.
Keith
DoubleTake Chair Holder, Max 5 Rear Seat Kit, Club Car Precedent 04+
Excellent service ,fast shipping
Martin
Eco Battery 36V 105Ah Lithium Bundle Kit with Charger & Optional 12V Converter
Installed very easy. Threads on intake side had to run a thread chaser on it.
Kole
E-Z-GO Cylinder / Piston Assembly (Years 1989-1993)
Everything was perfect, no damage, no missing parts. Arrived at 11 30 had it installed by 3. Looks and rides awesome.
Spencer
RHOX BMF 7" Golf Cart A-Arm Lift Kit, EZGO TXT Gas 19+ with EX1 Engine, Electric 01.5+
Great customer service and tires look great
shane
GTW Specter 14 in Wheels with 22x10-14 GTW Timberwolf All-Terrain Tires - Set of 4
Great Product! Fast shipping. All you need in a Lithium bundle
Duane
Eco Battery 48V 105Ah Thru Hole Lithium Bundle Kit with Charger & Optional 12V Converter
Products as described and fast shipping
Duane
Eco Battery 48V 105Ah Thru Hole Lithium Bundle Kit with Charger & Optional 12V Converter
Great service
Ordered the Hellfire street tires from Golf Cart Geeks. Order arrived quickly and the quality of the tires was excellent.
Pete Clifton
STEELENG 23″x10.5″-14″ HELLFIRE Street Tire DOT Approved (SET OF 4)
Torque converter belt
so far the torque converter belt works properly. It is a good value for the price you pay.
John Ranik
EZGO Medalist/TXT Golf Cart Drive Belt - 4-Cycle Gas (1996-2008)
