Marine Lithium Batteries
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Fleet Lithium
BlueMax Marine 12V 195Ah LiFePO4 Deep Cycle Battery (Group 27)
LiFePO4 Deep Cycle Battery — Drop-In Group Size Replacement
Sale price $59900 USD Regular price $89900Unit priceIn stock -
Fleet Lithium
BlueMax Marine 12V 105Ah LiFePO4 Battery (Group 24)
Regular price $99999 USDUnit priceIn stock -
Fleet Lithium
LiFePO4 Deep Cycle Battery — Drop-In Group Size Replacement
Regular price $2,63999 USDUnit priceIn stock -
Fleet Lithium
BlueMax 12V 250Ah Group 4D Marine Battery
LiFePO4 Deep Cycle Battery — Drop-In Group Size Replacement
Regular price $2,19999 USDUnit priceIn stock -
Fleet Lithium
LiFePO4 Deep Cycle Battery — Drop-In Group Size Replacement
Regular price $2,01999 USDUnit priceIn stock
Let customers speak for us
from 110 reviews
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.
Marine Lithium Batteries
Shop Marine Lithium Batteries & Boat Batteries
The battery you select for your boat's powering is important for maintaining quality and efficiency. Having the proper lithium boat battery is crucial for relaxing sailing, whether you're fishing in isolated areas or cruising the ocean. As technology has developed, marine lithium batteries have become a better option than ordinary boat batteries, providing some key benefits that are transforming boating.
Why Upgrade to Marine Lithium Batteries?
Boat owners who want the best performance, longevity, and efficiency have swiftly come to rely on marine lithium batteries. Marine lithium batteries provide a number of strong benefits over regular boat batteries like lead-acid or AGM, which makes them an excellent choice for both pleasure and expert boaters.
Which Battery is Right for Your Boat?
The right battery for your boat depends on your needs and preferences. If you're looking for the ultimate in power, longevity, and efficiency, then marine lithium batteries are the best choice. For boaters with a tighter budget or who have less demanding power needs, traditional boat batteries can still offer reliable performance.
However, switching to marine lithium batteries is a wise choice if you want to spend more time on the water and stress less about maintenance or battery life. You will benefit from these cutting-edge batteries' lighter, more energy-efficient design in addition to their longer lifespan and faster recharging times.
What Are Boat Lithium Batteries?
Boat lithium batteries are rechargeable power sources based on lithium-ion technology. These batteries are designed specifically for marine applications, providing high energy density, lightweight construction, and exceptional performance even in demanding environments.