Trolling Motor Batteries

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Lithium Trolling Motor Batteries

Q: What's the warranty of the LiTime lithium marine trolling motor batteries?

LiTime offers a 5-year warranty on our batteries &gt;30Ah. For more details, please visit LiTime Warranty Policy.

Q: Can I use LiTime Trolling motor batteries as cranking batteries?

No. LiTime trolling motor batteries are deep cycle batteries, specifically engineered to provide sustained power over long periods for devices like trolling motors and fish finders.Engine starting requires a starting battery, which is designed to deliver a massive burst of current (cranking amps) for a few seconds. Attempting to start an engine with a deep cycle battery can overload and damage the battery's internal components and its Battery Management System (BMS).For marine starting use, please visit LiTime marine starting batteries for choice.

Explore LiTime best lithium batteries for trolling motor, designed for superior performance and longevity on the water.

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Complete LiFePO4 solutions. All in LiTime.

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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.

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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.

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Leading LiFePO4 innovation. Powered for what’s next.

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

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.

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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.

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How to Choose Your Lithium Batteries?

Just 2 Steps to Find Your Battery

STEP 1

Key Points You Should Know

Lightweight Design

Up to 75% lighter than lead-acid batteries, reducing the burden.

Space Saving

With higher energy density, seamlessly fits your boat.

Multi Functions

With Bluetooth 5.0, self-heating and low-temp cut-off protection.

Advanced BMS

LiTime self-developed BMS, with 20+ protections and optimal performance.

EV-grade Cells

With 4000-15000 deep cycles, 10-year lifespan and non toxic.

Safety Certification

Recognized by leading industry organizations.

Long Runtime

LiTime offers high-capacity batteries, designed for extended use.

Maintenance-Free

No maintenance, offering hassle-free energy for your on-water adventures.

STEP 2

Confirm Required Voltage

Find Your Amp-Hour Needs

Total Boat Weight (lb)	Boat Length (ft)	Minimum Thrust Level (lb)	Voltage

1,599 or less	14’	30-40	12V
2,600 - 3,599	16’ - 17’	40-55	12V
1,600 - 2,599	17’ - 18’	70-80	24V
3,600 - 4,599	18’ - 19’	80-90	24V
4,600 - 5,599	20’ - 23’	112-115	36V
5,600 or 9,999	24’ - 28’	112-115	36V

Run-Time	Voltage	Group Size	Amp-Hour

Good	12	24	70-85
Better	12	27	85-110
Best	12	31	95-125

Choose Your Boat Type

Power Solutions for Every Boat on the Water

Fishing Boats

Fish and Ski Boats

Recreation Boats

Kayaks/Canoes

Cabin Boats

Shallow-Water Boats

Top 5 Best-Selling Trolling Motor Batteries

Proven Performance, Chosen by Thousands

litime lithium trolling motor battery best seller-12v 50ah tm smart, for 20-70 lbs trolling motors

litime lithium trolling motor battery best seller-12v 100ah tm smart

litime lithium trolling motor battery best seller-36v 50ah smart for 100-120lb trolling motors

litime lithium trolling motor battery best seller-12v 100ah tm smart with bluetooth

litime lithium trolling motor battery best seller-24v 50ah tm smart with bluetooth

Best-Sellers Specs Comparison

Compare top-rated trolling motor batteries side by side to find your perfect match.

litime 12v 50ah lifepo4 lithium trolling motor battery

12V 50Ah TM Smart

$182.99$289.99

overview of litime 12v 100ah outboard motor group 31 marine lithium battery

12V 100Ah TM Plus Smart

$319.99$399.99

litime 12v 100ah group 31 lithium marine trolling motor battery

12V 100Ah TM Smart

$254.99$379.99

LiTime 24V 50Ah smart trolling motor battery

24V 50Ah TM Smart

$319.99$399.99

Notify me

litime 36v 50ah lithium bluetooth battery for trolling motor

36V 50Ah TM Smart

$399.99$579.99

50A

BMS

100A

BMS

100A

BMS

50A

BMS

50A

BMS

√

Bluetooth

√

Bluetooth

√

Bluetooth

√

Bluetooth

√

Bluetooth

L7.68*W6.54*H6.77 in

Size

L13*W6.77*H8.5 in (Group 31 Size)

Size

L13*W6.77*H8.5 in (Group 31 Size)

Size

L10.24*W6.61*H8.31 in (Group 24 Size)

Size

L13*W6.77*H8.5 in (Group 31 Size)

Size

11.27 lbs

Weight Approx.

22.6 lbs

Weight Approx.

22.2 lbs

Weight Approx.

21.15 lbs

Weight Approx.

33.14 lbs

Weight Approx.

Let the World Speak for LiTime

Trusted by Experts, Loved by Customers

...

Proven by 350,000 Users

Powering Events Worldwide

2025

2024

2023

· 03/21

Bassmaster Classic Expo

The 2025 Bassmaster Expo is a premier event showcasing top anglers, the latest fishing gear, and cutting-edge technology, offering enthusiasts a platform to learn, connect, and experience the best in bass fishing.

young anglers at litime's 'Expert Lithium Power' booth, Bass Master affiliated fishing event

customer holding 'Li Time WINNER' sign with an angler at the Li Time booth during bass master event

· 12/03

Hungarian Fishing Expo

A group of happy attendees pose together at the LiTime booth, with one man holding a large branded prize box

A man gives a thumbs-up while holding a LiTime 12.8V 100Ah battery in front of a promotional banner at an expo booth

a product display at the LiTime expo booth, featuring various batteries, promotional t-shirts, and branded boxes

· 12/03

Concours Fish Protect

The winners of a LiTime-sponsored fishing competition pose on a podium with their prize check and branded t-shirts

A large group photo of the participants at the Concours Fish Protect tournament

a LiTime 12V 100Ah battery sitting on a wooden dock with a lake in the background

· 11/11

Danvile High School Fishing Team

- Basstactix Basstactix is a professional bass fishing tournament series that focuses on testing anglers' tactical skills and fishing techniques. The tournament features a structured format where participants compete in various locations, facing diverse challenges and conditions. - ASABFA Tournaments ASABFA is a series of professional fishing competitions organized by the American South Atlantic Bass Fishing Association (ASABFA).

The "Hawks Fishing" team and their coaches pose with a large trophy at an Alabama Student Angler Bass Fishing event

The "Hawks Fishing" team tent, sponsored by Li Time, is set up alongside other teams at an outdoor tournament

Two student anglers from the "Hawks Fishing" team are interviewed on stage at an Alabama Student Angler tournament

Anglers from the Danville High School Fishing Team prepare at the dock for an early morning Basstactix event

· 09/17

Electric Bass Anglers (EBA)

Founded in 2002, Electric Bass Anglers (EBA) promotes competitive bass fishing in Baltimore and Carroll Counties through professional tournaments at Liberty, Loch Raven, and Prettyboy Reservoirs. Known for its catch-and-release policy and fair competition, EBA attracts both professional and amateur anglers annually.

A fleet of bass boats with anglers gathered on the water near shore for the Electric Bass Anglers event

An angler proudly holds up his bass between the Electric Bass Anglers and Li Time sponsor banners.

anglers gather at the official weigh-in station to weigh their catch for the Electric Bass Anglers tournament

Two anglers pose on their bass boat while out on the water during the Electric Bass Anglers event

gary, an angler by his LiTime-powered bass boat

An angler prepares his truck and Li Time-powered bass boat at the Electric Bass Anglers event

The winning teams from the Electric Bass Anglers event pose with their prizes next to the final tournament leaderboard

customer feedback from gary the bass angler hoding a big fish showing litime power happy outdoor experience

LiTime Reviews: Tested, Proven, Trusted

What Experts & Creators Are Saying

— Absolute Unit Media

— Engineered Angler Lures

— BASS n BEER

— Die Hard Fishing

Your Stories, Our Power

User-Driven Always — Your Feedback Powers Us.

A man peacefully fishes from an inflatable boat powered by a LiTime trolling motor battery on a calm lake

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 man sits in his kayak and a litime 12v 100ah lifepo4 battery powering the trolling motor

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.

LiTime customer reviews showing a user with a 12V 100Ah battery and smartphone, showing bluetooth function

An angler kneels on a dock, setting up his bass boat's trolling motor and electronics

a woman holding a large fish while fishing on a calm lake, showcasing outdoor enjoyment

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

LiTime customer reviews of litime group 24 lithium bluetooth battery by a boat

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

Blog

marineTrolling Motor

How Long Will A 100ah Battery Run A Trolling Motor?

Mike Smith

26/09/2024

Trolling Motorusers story

Powering Up for Kayak Fishing Tournaments with LiTime Lithium Batteries: Tim's Story

LiTime Team

20/03/2024

How to Charge Your Trolling Motor Battery - LiTime

charge batteryTrolling Motor

How to Charge Your Trolling Motor Battery Step-by-Step Guide

Mike Smith

20/03/2023

marineTrolling Motor

8 Frequently Asked Questions About Trolling Motor Batteries

Mike Smith

29/11/2024

FAQ

What are the benefits of LiTime lithium marine trolling motor batteries compared to other lithium batteries?

When you choose a LiTime lithium trolling motor battery, you're upgrading to a superior class of power, durability, and safety. Compared to other batteries, the benefits are clear:

Unmatched Lifespan & Value: A LiTime battery is built to last over a decade, delivering 4000+ charge cycles. This is a dramatic leap from typical lead-acid batteries, which last only 2-5 years and a few hundred cycles, making ours a superior long-term investment.
Advanced BMS Protection: The core of our battery is a proprietary Battery Management System (BMS) that provides total protection. It shields the battery from the harsh marine environment (moisture, dust, salt spray) while also safeguarding it electrically against overcharging, deep discharge, and extreme temperatures.
Certified Marine-Grade Safety: For your peace of mind, our batteries meets the strict ABYC E-13 standards, the benchmark for marine electrical safety. This certification guarantees the highest level of protection and performance for you and your vessel.
Zero-Maintenance Convenience: LiTime batteries are a true "set it and forget it" solution. They eliminate the need for regular watering, terminal cleaning, and other upkeep required by lead-acid batteries, giving you more time on the water.

Ultimately, the combination of extreme longevity, intelligent protection, certified safety, and maintenance-free operation makes LiTime the smart choice for reliability and long-term value.

What should you do when you get a new battery?

When you receive your battery, it may have a low state of charge (SOC) due to transportation and storage. To ensure optimal performance, charge the battery immediately to avoid over-discharge.

Batteries with Bluetooth functionality may arrive in an off state, showing a terminal voltage between 3V and 5V, and you won't be able to connect them to your phone. This is because they are shipped powered off, similar to mobile phones, to minimize self-discharge and extend the battery's lifespan.

There are 2 ways to solve the problem: using an AC-DC lithium battery charger or an MPPT solar charge controller to charge it for 3 to 10 seconds, then the battery can be used normally.

If you plan to store the battery for a long time, charge it to a SOC of 50% and perform maintenance every three months. This will help preserve its functionality and performance.

What's the warranty of the LiTime lithium marine trolling motor batteries?

LiTime offers a 5-year warranty on our batteries >30Ah. For more details, please visit LiTime Warranty Policy.

How to charge the LiTime LiFePO4 lithium marine batteries?

To get the best performance and longest life from your LiTime battery, it's crucial to use the right charging method. Because our LiFePO4 batteries are more advanced than old lead-acid types, a dedicated LiFePO4 charger is always your best choice.

Here are the ways you can charge your battery:

From a Wall Outlet: The simplest method is to use an AC-DC LiFePO4 Charger.
With the Sun: For off-grid power, you can use Solar Panels. Just be sure to connect them through a solar charge controller for safety.
From Your Engine or a Generator:If it provides DC power, you'll need a DC-to-DC charger.If it provides AC power (like a wall outlet), just plug your regular LiFePO4 charger into it.

Want to learn more? Check out our complete Charging Guide for Trolling Motor Batteries!

Can I use LiTime Trolling motor batteries as cranking batteries?

No. LiTime trolling motor batteries are deep cycle batteries, specifically engineered to provide sustained power over long periods for devices like trolling motors and fish finders.

Engine starting requires a starting battery, which is designed to deliver a massive burst of current (cranking amps) for a few seconds. Attempting to start an engine with a deep cycle battery can overload and damage the battery's internal components and its Battery Management System (BMS).

For marine starting use, please visit LiTime marine starting batteries for choice.

Can I connect LiTime lithium trollling motor batteries in series or parallel?

Yes. You can connect our batteries in series to increase voltage (e.g., two 12V batteries make a 24V system) or in parallel to increase capacity and runtime (e.g., two 100Ah batteries make a 200Ah system).

To ensure safety, balanced performance, and a long lifespan for your battery bank, you must adhere to the following rules:

Use Identical Batteries: All batteries in the bank must be the same model, with the same capacity (Ah) and BMS (Battery Management System) current rating.
Do Not Mix Brands: Only connect LiTime batteries with other LiTime batteries. Different brands use unique BMS configurations that are not compatible with each other.
Use Batteries of a Similar Age: For optimal balancing, all batteries should be purchased around the same time (within one month is recommended). Mixing new and old batteries can lead to performance issues and a shorter lifespan for the entire bank.

How do I store LiTime lithium batteries for trolling motors?

For optimal longevity, store your LiFePO4 batteries under the following conditions:

Storage Recommendations

State of Charge (SOC): Store batteries at a 50% state of charge. Avoid storing them fully charged or completely discharged.
Regular Recharging: If storing for an extended period, recharge the batteries to 50% at least every three months to prevent deep discharge and maintain cell balance.
Temperature: The ideal storage temperature is between -10°C to 50°C / 14°F to 122°F.
Humidity: Maintain a relative humidity of 5%~95%.
Protective Casing: Can store the batteries in a dedicated battery box to protect them from physical damage, dust, and moisture.

Best Practices for Long-Term Storage

For storage exceeding three months, adhering to these guidelines will significantly preserve your battery's health and performance:

Disconnect Completely: Ensure the batteries are disconnected from all loads and charging sources. This prevents slow parasitic drains that can lead to over-discharge.
Avoid Extreme Temperatures: Storing batteries outside the recommended temperature range can accelerate degradation. In particular, high heat can permanently damage the battery's capacity.
Cycle Before Use: After a long storage period, it's good practice to cycle the battery (one full charge and discharge) before putting it back into regular service.

Are LiTime LiFePO4 Lithium batteries safe?

Yes. LiFePO4 is an inherently safe chemistry and the most stable lithium-type battery on the market. LiTime lithium cells are certificated by UL, FCC, CE, RoHS, and UN38.3 to ensure their quality and safety.

All LiTime LiFePO4 batteries come with an internal Battery Management System, which protects against under-voltage during discharge, over-voltage during charge, over-current during discharge, over-temperature during charge and discharge, and short-circuit protection – protects battery cells from damage. Additionally, LiTime LiFePO4 Lithium batteries have been tested to be free from the risk of fire.

Is it OK to charge LiFePO4 batteries to 100%?

Yes, LiTime LiFePO4 batteries can be charged to 100%. Unlike some other lithium battery chemistries, LiFePO4 batteries are designed to handle full charges without significant risk of damage. However, for optimal longevity, it’s often recommended to keep the battery's SOC between 20% and 80% for regular use.

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Trolling Motor Batteries

Lithium Trolling Motor Batteries

LiTime Lithium Battery for Trolling Motor

One-Stop Boat Power System Solution

One-Stop Boat Power System Solution

Why LiTime is the Best Choice

Exclusive Benefits on Official Purchases

Official Website Discount

Risk-Free Orders

LiFePO4 Experts Support

Free Shipping

LiPoints & Rewards

How to Choose Your Lithium Batteries?

How to Choose Your Lithium Batteries?

Key Points You Should Know

Choose Your Boat Type

Choose Your Boat Type

Specialized Fishing Boats

Fish and Ski Boats

Recreation Boats

Kayaks/Canoes

Cabin Boats

Shallow-Water Boats

Top 5 Best-Selling Trolling Motor Batteries

Best-Sellers Specs Comparison

Let the World Speak for LiTime

Powering Events Worldwide

LiTime Reviews: Tested, Proven, Trusted

Your Stories, Our Power

FAQ

What are the benefits of LiTime lithium marine trolling motor batteries compared to other lithium batteries?

What should you do when you get a new battery?

What's the warranty of the LiTime lithium marine trolling motor batteries?

How to charge the LiTime LiFePO4 lithium marine batteries?

Can I use LiTime Trolling motor batteries as cranking batteries?

Can I connect LiTime lithium trollling motor batteries in series or parallel?

How do I store LiTime lithium batteries for trolling motors?

Storage Recommendations

Best Practices for Long-Term Storage

Are LiTime LiFePO4 Lithium batteries safe?

Is it OK to charge LiFePO4 batteries to 100%?

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