EZGO Freedom TXT (2014-2021) (72V) Fleet Lithium Conversion Kit
Features
Features
Backed by a 10 Year Warranty
Backed by a 10 Year Warranty
EZGO Freedom TXT (2014-2021) (72V) Fleet Lithium Conversion Kit - 76.8V 105Ah is backordered and will ship as soon as it is back in stock.
Drop-In Lithium Power for Your EZGO Freedom TXT
Replace your lead-acid batteries in your EZGO Freedom TXT with a high-performance 72V LiFePO4 lithium battery conversion kit from Fleet Lithium. Our drop-in replacement kits are designed to fit your EZGO Freedom TXT (2014-2021) — no rewiring, no programming, and no special tools required. Choose the capacity that matches your driving needs and enjoy longer range, faster charging, and maintenance-free performance for years to come.
Choose Your Range
| Capacity | Energy (kWh) | Estimated Range | Best For |
|---|---|---|---|
| 76.8V 105Ah | 8.06 kWh | Up to 75 miles* | Daily driving, moderate routes |
| 76.8V 168Ah | 12.90 kWh | Up to 95 miles* | All-day use, maximum range |
Built-In Cold-Weather Heating System — Standard on Every Pack
Every Fleet Lithium battery ships with an integrated cold-weather heating system at no extra charge. The internal heater automatically activates when the battery temperature drops below 32°F (0°C), keeping the cells at optimal operating temperature for consistent power output and full range — even in freezing conditions.
Most competitors charge $200-$400 extra for a "heated" version of their battery, or worse — they sell a non-heated battery that loses significant capacity in cold weather. With Fleet Lithium, cold-weather protection is built into every single pack. No upsell. No compromise.
What's Included
- 72V NexGen Fleet Lithium LiFePO4 Battery (your selected capacity)
- CH8713 — 87.6V 13A LiFePO4 Smart Charger
- BR5900 — Vehicle-Specific Bracket Kit for EZGO Freedom TXT (2014-2021)
- AC0219 — AC Power Connector
- CB0917 — Cable Set (35.4")
- Digital State-of-Charge (SOC) Gauge
- All mounting hardware included — complete bolt-in installation
Why Fleet Lithium?
- 300A NexGen BMS — Continuous 300A discharge with 800A peak surge capacity for demanding hill climbs and heavy loads
- Patent-Pending Fire Suppression — Built-in thermal runaway prevention stops fires before they start
- Bluetooth Connectivity — Monitor battery health, voltage, temperature, and cycle count from your phone
- 10-Year Warranty — Industry-leading coverage because we build batteries that last
- Designed & Assembled in the USA — American engineering, American quality, American values
- True Drop-In Replacement — No rewiring, no controller reprogramming, no special tools
Fitment Guide — EZGO Freedom TXT
| Model | Years | Factory Voltage | Factory Controller | Compatible |
|---|---|---|---|---|
| EZGO Freedom TXT | 2014-2021 | 72V | 72V AC | Yes |
All kits use the same BR5900 bracket and are fully compatible with the factory 72V AC controller. No controller upgrade or reprogramming is needed.
Frequently Asked Questions
Will this battery fit my EZGO Freedom TXT?
Yes. This kit is designed specifically for your EZGO Freedom TXT with the included BR5900 bracket kit, ensuring a secure, factory-fit installation. No modifications required.
Do I need to reprogram my controller?
No. Fleet Lithium batteries are designed to work with your factory 72V AC controller with no reprogramming or modifications required. Simply remove your old lead-acid batteries, install the Fleet Lithium kit, and drive.
How long does installation take?
Most owners complete the installation in 30-60 minutes using basic hand tools. No special equipment, wiring changes, or professional installation is required.
Does the battery work in cold weather?
Yes. Every Fleet Lithium battery includes a built-in cold-weather heating system that automatically activates below 32°F (0°C). This is standard on every pack — not an expensive add-on like competitors offer.
What is the warranty?
Every Fleet Lithium battery is backed by a 10-year warranty covering defects in materials and workmanship. Our NexGen BMS and patent-pending fire suppression system provide additional peace of mind.
Which capacity should I choose?
Choose based on your typical daily driving distance: 105Ah for up to 75 miles (most popular), or 168Ah for up to 95 miles (maximum range and all-day use).
The Fleet Lithium Promise
Fleet Lithium batteries are built for serious performance — without the headaches. Every battery is engineered with a 300A NexGen BMS (800A peak), patent-pending fire suppression, integrated cold-weather heating, and Bluetooth monitoring. We don't cut corners, we don't charge extra for essential features, and we stand behind every pack with a 10-year warranty.
Fleet Lithium is "Power You Can Trust!"
*Range estimates represent maximum distance under ideal conditions (flat terrain, single occupant, 12-15 mph, fully charged, 70°F). Actual range varies based on terrain, passenger/cargo weight, speed, tire pressure, temperature, and driving habits.
Let customers speak for us
Install went quick and easy.
The kit included everything I needed.
And my cart has more power and holds a charge for days instead of hours
This is a very high quality battery easy to install, so happy to be rid of the nasty corrosive lead cell batteries. Hopefully I’ll get many years of service out this battery and I’m sure I will, just the getting rid of the lead cell maintenance is a huge win. The cost of corroded cables, hold down brackets and adding water was a pain in the butt.
Nice and easy install, they work great, much longer range and way better power. Best of all, NO MAINTENANCE
Tried cheaper lithium setups first and they couldn’t handle the amp draw. This one has been solid with no issues.
Absolutely Incredible Range. We replaced our 4 year old Trojan batteries this spring with the 210 AH dual battery kit and we are blown away! We use the buggy to secure the perimeter of a 300 acre lot in South Carolina. We typically put about 200 miles per week on this unit. We have been testing this kit for about a month now and we are getting every bit of 80 miles per charge. Its absolutely unbelievable. Thank you Fleet Lithium!
This screen was so easy to install. We installed our fleet lithium battery about 2 years ago, the screen just came out in April, it took 10 minutes to install and everything works perfectly. Thank you Fleet lithium!
After a few months of use I can confidently say this was worth it. No maintenance, great range, and consistent power every time. Huge upgrade from stock.
I should have just bought this first instead of wasting money on others.
The range has doubled compared to my old setup. Installation was straightforward and the instructions were clear. I can now play multiple rounds without recharging.
Real world use, not just cruising. This battery actually performs.
I love the Bluetooth monitoring features. No more voltage sag even on steep hills. It's a night and day difference from lead-acid batteries.
Installation was straightforward and the instructions were clear. No more voltage sag even on steep hills. The battery runs cooler and is much lighter than my old one.
This kit exceeded my expectations. The Ranger runs smoother, quieter, and more efficiently. Would absolutely buy again.
No more voltage sag even on steep hills. Installation was straightforward and the instructions were clear. The battery charges quickly and holds power for a long time.
The battery runs cooler and is much lighter than my old one. No more voltage sag even on steep hills. The range has doubled compared to my old setup.
