38 Volt 105 AH Fleet Lithium Bundle
Features
Features
Backed by a 10 Year Warranty
Backed by a 10 Year Warranty
38 Volt 105 AH Fleet Lithium Bundle is backordered and will ship as soon as it is back in stock.
Drop Your Lead-Acid Weight — One Battery Replaces Six
The 38V 105Ah Fleet Lithium Bundle is a complete drop-in replacement for 36V lead-acid battery banks. One compact LiFePO4 battery replaces up to six lead-acid batteries, cutting hundreds of pounds while delivering longer range and zero maintenance.
Why Upgrade?
- Eliminate 300+ lbs of lead-acid dead weight from your cart
- 4.03 kWh of usable energy — drive further on every charge
- Zero maintenance — no watering, no corrosion, no acid spills
- Charges in a fraction of the time vs lead-acid
- 10-year warranty backed by Fleet Lithium
What This Upgrade Fixes
- Sluggish acceleration from heavy, aging lead-acid banks
- Constant battery watering and terminal corrosion
- Losing power mid-round or mid-route
- Replacing lead-acid banks every 2–3 years
What's Included
- 38V 105Ah Fleet Lithium LiFePO4 Battery
- Voltage-matched LiFePO4 Smart Charger
- Cable Set
- AC Power Connector
- Digital State-of-Charge Gauge
Compatibility
Direct replacement for 36V golf carts, LSVs, and utility vehicles running factory 36V controllers. No programming or controller modifications required.
Installation
Estimated time: 30–60 minutes. Remove your old lead-acid bank, drop in the single Fleet Lithium battery, connect the included cables, mount the charger, and you're running. Basic hand tools only — no special equipment needed.
Key Specs
| Voltage | 38.4V nominal |
| Capacity | 105Ah |
| Energy | 4.03 kWh |
| Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| BMS | Built-in Battery Management System |
| Bluetooth | Yes — monitor voltage, temperature, and cycle count from your phone |
| Weight | ~100 lbs |
| Warranty | 10 years |
FAQ
Will this work in my 36V golf cart?
Yes. The 38.4V nominal voltage is designed to replace standard 36V lead-acid battery banks. It's compatible with factory 36V controllers — no modifications needed.
Does it come with everything I need?
Yes. The bundle includes the battery, smart charger, cables, AC connector, and a digital state-of-charge gauge. Everything you need for a complete swap.
How long does it last per charge?
With 4.03 kWh of energy, expect significantly more range than lead-acid. Actual range depends on terrain, load, and driving style, but most users report 2–3x the usable range vs their old lead-acid setup.
What kind of maintenance does it need?
None. No watering, no terminal cleaning, no equalization charges. Plug in the charger when you're done driving — that's it.
Is this battery made in the USA?
Designed and assembled in the USA by Fleet Lithium.
Let customers speak for us
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.
I use my Prowler every day hauling feed and equipment. Other batteries kept shutting down under load. This is the only one that worked right. Glad I spent the money.
Runs strong every time. Exactly what I needed.
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.
Tried cheaper lithium setups first and they couldn’t handle the amp draw. This one has been solid with no issues.
Runs strong every time. Exactly what I needed.
No more issues with power cutting out. That alone made it worth it.
No more issues with power cutting out. That alone made it worth it.
Runs strong every time. Exactly what I needed.
Handles hills and heavy loads without hesitation. Very impressed so far.
