Marine Batteries

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litime lithium marine batteries

Marine Lithium Batteries

Marine power solutions with deep cycle, starting, and dual-purpose lithium batteries—built for performance and reliability on the water. Ideal for trolling motors, fish finders, and outboard motors.
Marine
RVs
Trolling Motor
Off-Grid
Home
Golf Cart
Cold Weather

LiTime Marine LiFePO4 Batteries

LiTime marine batteries are engineered for trolling motors, electric outboards, marine starting, and fish finders.
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47% OFF
litime 12v 20ah lifepo4 marine starting battery
litime 12v 20ah lifepo4 marine starting battery
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icon shows litime lithium cranking/starting batteries
Marine starting power—strong, fast, and cold-ready.
function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
12V 20Ah Marine Starting
Group U1: L7.76W*5.2H*6.69 in
BMW-Grade Cells
800 CCA & 810 MCA
$189.99
$359.99
27% OFF
litime 12v 50ah lifepo4 lithium trolling motor battery
litime 12v 50ah lifepo4 lithium trolling motor battery
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icon of litime smart bluetooth function batteries
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
12V 50Ah TM Smart
L7.68*W6.54*H6.77 in
Born for Fishing, Built with Smarts
Trolling Motors, Fish Finders, RVs, etc.
$209.99
$289.99
29% OFF
litime 12v 50ah lifepo4 lithium battery
litime 12v 50ah lifepo4 lithium battery
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LiTime products with basic bms protection
Reliable core performance without added features.
12V 50Ah
L7.68*W6.54*H6.77 in
60% Lighter, Equals 100Ah Lead-Acid
Power for RVs, Camping, Fish Finder
$354.58
$499.99
22% OFF
overview of litime 12v 100ah lithium trolling motor battery
overview of litime 12v 100ah lithium trolling motor battery
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function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
12V 100Ah TM
Group 31: L13*W6.77*H8.5 in
LiTime Best-Selling Trolling Motor Battery
Fits All Boats—Kayaks, Skiffs, Jon, etc.
$279.99
$359.99
28% OFF
litime 12v 100ah group 31 lithium marine trolling motor battery
litime 12v 100ah group 31 lithium marine trolling motor battery
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icon of litime smart bluetooth function batteries
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
12V 100Ah TM Smart
Group 31: L13*W6.77*H8.5 in
Smart Trolling Motor Battery
Perfect for Canoes, Bass Boats & More
$269.99
$379.99
38% OFF
overview of litime 12v 100ah outboard motor group 31 marine lithium battery
overview of litime 12v 100ah outboard motor group 31 marine lithium battery
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icon of litime smart bluetooth function batteries
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
12V 100Ah TM Plus Smart
Group 31: L13*W6.77*H8.5 in
Surge of 150A@3min, 300A@10s
#1 Power for Outboard & Trolling Motor
$245.99
$399.99
38% OFF
overview of litime 12v 100ah outboard motor group 31 marine lithium battery
overview of litime 12v 100ah outboard motor group 31 marine lithium battery
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icon of litime smart bluetooth function batteries
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
12V 100Ah OBM Smart
Group 31: L13*W6.77*H8.5 in
Surge of 150A@3min, 300A@10s
#1 Power for Outboard & Trolling Motor
$245.99
$399.99
26% OFF
litime 16v 30ah lifepo4 lithium bluetooth fish finder battery
litime 16v 30ah lifepo4 lithium bluetooth fish finder battery
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icon of litime smart bluetooth function batteries
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
16V 30Ah Smart
L8.78*W3.74*H6.89 inch
Only 7.63lbs, Portable
Pro-level Fish Finder Power
$189.99
$259.99
21% OFF
LiTime 16V 70Ah fish finder battery
LiTime 16V 70Ah fish finder battery
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icon of litime smart bluetooth function batteries
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
16V 70Ah Smart
L10.24*W6.61*H8.27 inch
Drop-In Upgrade for 12V Battery
Pro-level Fish Finder Power
$304.99
$389.99
15% OFF
litime 16v 100ah lithium bluetooth group 27 battery for fish finder
litime 16v 100ah lithium bluetooth group 27 battery for fish finder
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icon of litime smart bluetooth function batteries
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
litime self-heating batteries
Smart heating below 41°F for safer cold-weather charging.
function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
16V 100Ah Smart Self-Heating
Group 27: L12.13*W6.69*H8.31 in
Runs 5 Fish Finder Units for 10-16H
Designed for Pro Anglers
$369.99
$439.99
20% OFF
LiTime 24V 50Ah smart trolling motor battery
LiTime 24V 50Ah smart trolling motor battery
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icon of litime smart bluetooth function batteries
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
24V 50Ah TM Smart
Group 24: L10.24*W6.61*H8.31 in
60A Continuous Discharge (30Mins)
Built for 70-100 lb Trolling Motor
$319.99
$399.99
31% OFF
litime 36v 50ah lithium bluetooth battery for trolling motor
litime 36v 50ah lithium bluetooth battery for trolling motor
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icon of litime smart bluetooth function batteries
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
36V 50Ah TM Smart
Group 31: L13*W6.77*H8.5 in
60A Max. Discharge (30Mins)
Born for 100-120 lb trolling motors
$399.99
$579.99
28% OFF
LiTime 36V 50Ah smart lithium bluetooth trolling motor battery
LiTime 36V 50Ah smart lithium bluetooth trolling motor battery
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function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
36V 50Ah TM
Group 31: L13*W6.77*H8.5 in
60A Max. Discharge (30Mins)
Born for 100-120lb Trolling Motor
$379.99
$529.99
29% OFF
litime 36v 100ah lithium marine trolling motor battery
litime 36v 100ah lithium marine trolling motor battery
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icon of litime smart bluetooth function batteries
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
function icon of litime low-temp protection batteries
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
36V 100Ah OBM Smart
Group 8D: L20.47*W10.59*H8.66 in
63.63 lbs丨3840Wh丨3840W
100–120 lb Trolling Motor & Up to 49HP Outboards
$749.99
$1,069.99

Why LiTime is the Best Choice

16 Years of Innovation and Expertise in the #1 LiFePO4 Battery.
The No.1 LFP Brand
100% Quality Guarantee
NO.1 LiFePO4 Batery
The industry best lithium battery brand.
NO.1 LiFePO4 Batery
NO.1 LiFePO4 Batery
As the #1 LiFePO4 battery brand, LiTime leads the market with the most complete power solutions—covering RVs, home storage, marine, golf carts, off-grid systems, and beyond.
16-Year Expertise
16 years of trust. Powering 350,000+ users worldwide.
16-Year Expertise
16-Year Expertise
With 16 years of industry experience, LiTime serves over 350,000+ users globally, ensuring quality and trust. LiTime keeps innovating and has your back, always.
One-Stop Solution
Complete LiFePO4 solutions. All in LiTime.
One-Stop Solution
One-Stop Solution
From 12V to 48V, chargers to accessories, LiTime offers the market’s most complete selection—your one-stop power solution, delivering everything you need and more.
24/7 Expert Support
24/7 expert support—before, during, and after your purchase.
24/7 Expert Support
24/7 Expert Support
With 24/7 expert support and an average 24-hour response time, we ensure you get the help you need, anytime. Whether it's pre-sales or after-sales, we guarantee 100% support every step of the way.
Industry-Leading Tech
Leading LiFePO4 innovation. Powered for what’s next.
Industry-Leading Tech
Industry-Leading Tech
With EV-grade cells passing 80+ tests and a self-developed BMS with under 1% margin of error, LiTime batteries ensure 15,000 cycles, 20+ protections, and up to 10 years of reliable performance.
Cutting-Edge Features
All-in-one battery line. From essential to advanced features.
Cutting-Edge Features
Cutting-Edge Features
LiTime batteries offer a range of advanced features, including Bluetooth, low-temperature protection, self-heating, high-rate discharge, pre-charging, ensuring reliable power and peace of mind in any environment.
Expert-Backed Quality
Certified. Patented. Proven. LiTime leads with trust.
Expert-Backed Quality
Expert-Backed Quality
LiTime is certified by top organizations like RVDA, backed by over 70+ patents and recognized for quality. Let authorities and patents prove why LiTime leads the way.

LiTime Reviews: Tested, Proven, Trusted

What Experts & Creators Are Saying
— Engineered Angler Lures
— goodman_fishing
— DIY Solar Power with Will Prowse
— Die Hard Fishing

Your Stories, Our Power

User-Driven Always — Your Feedback Powers Us.
A LiTime customer's fishing boat on a lake, shown with a banner for the LiTime 100Ah battery they use
litime customer review of 12v 400ah plus lifepo4 lithium battery on a boat
customer in a boat with LiTime branding, showcasing satisfaction and positive LiTime customer feedback
customer feedback of litime lithium marine trolling motor battery
customers using a LiTime battery on a boat, with a dog nearby, highlighting positive LiTime customer feedback and experiences
customer in a room with LiTime 12v 400ah lifepo4 battery, showcasing satisfaction LiTime customer feedback
litime customer feedback of a man carrying the battery showing its lightweight feature
A man peacefully fishes from an inflatable boat powered by a LiTime trolling motor battery on a calm lake
LiTime customer reviews of litime group 24 lithium bluetooth battery by a boat
a man hoding a litime 100ah mini stting in a boat showing its lightweight
A rugged fishing boat with a trolling motor sits at the water's edge, ready for its LiTime battery
A sleek bass boat with LiTime batteries is prepped on its trailer for the next fishing adventure
A clean and efficient LiTime 100ah battery installation powering a trolling motor in a canoe
LiTime customer reviews featuring a user fishing from a boat, showcasing the outdoor experience
LiTime customer reviews featuring a user holding a large fish, showcasing outdoor enjoyment
A couple and their dog enjoy a relaxing day of fishing from their canoe on a vast lake
Close-up of a LiTime 100ah battery powering a trolling motor on a modern bass boat
A LiTime 100Ah group 24 battery sits perfectly in the cargo area of a modern fishing kayak
A LiTime battery powering a trolling motor on the bow of a bass boat on a beautiful, sunny lake
A LiTime 100Ah trolling motor battery ready to power a kayak's fish finder, LED lights, and accessories.
An angler kneels on a dock, setting up his bass boat's trolling motor and electronics
A man sits in his kayak and a litime 12v 100ah lifepo4 battery powering the trolling motor
a woman holding a large fish while fishing on a calm lake, showcasing outdoor enjoyment
LiTime customer reviews showing a user with a 12V 100Ah battery and smartphone, showing bluetooth function
A happy angler proudly shows off a large perch she caught from her fishing boat
A LiTime group 24 lithium battery powers a large fish finder and trolling motor on a high-tech fishing kayak
A LiTime 100ah battery is weighed, highlighting its portability for fishing excursions
A delighted customer triumphantly holds up his new LiTime 100ah battery by a tranquil lake

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How To Use Boats Alternator to Charge Lithium Trolling Motor Batteries
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Marine Batteries: Deep Cycle VS Cranking & Dual-Purpose Battery
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Marine Batteries: Deep Cycle VS Cranking & Dual-Purpose Battery
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Understanding Marine Boat Batteries Voltage
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Understanding Marine Boat Batteries Voltage
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09/07/2024
Frequently Asked Questions About Trolling Motor Batteries
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8 Frequently Asked Questions About Trolling Motor Batteries
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29/11/2024
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