Home Outboard Motor Batteries 51.2V 60Ah OBM

overview of litime 48v(51.2v) lithium marine battery for outboard motor

dimension and weight information of litime 48v marine outboard motor battery

litime 48V battery powering electric outboard motors, supporting up to 40HP with various configurations

litime 48V battery for outboard motors, 1/4 lightweight for speed and distance, easy installation and low maintenance

litime 48V battery featuring self-developed BMS, highlighting 15 years of expertise and 20 safety protections for reliability

LiTime 48V battery with EV-grade cells, offering 15,000 cycles and 80+ safety tests for durability and traceability

2c advantages of 48v outboard motor battery

LiTime 48V battery, IP65 waterproof, designed for versatile power applications: electric outboard motors and golf carts

litime 48v lithium Golf cart battery kit - battery+58.4V 18A charger

1 / 1

2C discharge rate for powerful, high-output performance.

1 / 1

Features

New

LiTime 48V 60Ah OBM Lithium Marine Battery for Electric Outboard Motors

$649.99

$939.99

30% OFF

Member-Only Perks: Join LiTime Membership to Redeem 8% Off Coupon.

30-Day Price Guarantee & 7-Day Free Return Policy Included

Premier electric boat battery solution for Major League Fishing (MLF) events.

Golf Cart Battery, Also for Marine Use: Primarily designed as a 48V golf cart battery, but also compatible with 48V electric outboard motors, bow thrusters, and general marine power needs.

2C Discharge Boost: Doubled cell and BMS capacity enable 120A continuous current and 350A (1s) peak discharge current—delivering twice the discharge strength for tougher marine demands.

Self-Developed 120A BMS: 15 years of expertise bring 20+ smart protections, smart activation to ensure maximum battery safety and minimize failure risks.

3072Wh of Energy: Offers extended runtime for long-distance cruising or full-day use on the water with high energy efficiency.

Peak Power Endurance: Run a 6000W electric outboard motor for 30 minutes or a 3000W motor for 1 hour at full throttle—delivering reliable runtime even under maximum load.

EV-Grade Cells: 4000 cycles @100% DOD, 6000 @80%, 15,000 @60%. Each cell has a unique ID for full traceability, ensuring top-tier quality through 80+ tests.

Compact & Lightweight: Its high 56Wh/lbs energy density reduces overall boat weight, improving speed, handling, and fuel efficiency in hybrid setups.

Max. 4P: Build a 51.2V 240Ah battery system to release 12.28kWh energy.

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Comparison

1 Pack

$649.99 $939.99

2 Pack ($630.49 /each)

$1,260.98 $1,829.99

48V 60Ah OBM + 18A Charger (Save 5%)

$847.98 $1,259.99

Quantity:

$649.99

$939.99

30% OFF

5 Years Warranty

Backed by technical support within 24 hours.

30 Days Price Match

Worry-free purchase guarantee.

7 Days Free Returns

7 days no-questions-asked return.

Local Warehouse Shipping

Free standard shipping on all orders.
Delivered in 2–5 business days.

51.2V 60Ah OBM

$649.99

$939.99

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Features Specs FAQ Reviews

Features

Powering Your Marine Adventures

The LiTime 48V 60Ah OBM Lithium Battery is purpose-built for electric outboard motors, providing reliable power, extended runtime, and smart protection. Its versatile design also makes it ideal for bow thrusters and general onboard systems, offering exceptional energy efficiency and safety for all your marine adventures.

Infographic for LiTime 46v LiFePO4 battery showing its features: 4000+ cycles, 5-year warranty, and IP65 waterproof rating

Perfect Fit for 48V Electric Outboard Motors

Enjoy reliable performance for your boat—this battery is designed for 48V electric outboard motors and works seamlessly with top brands like Torqeedo, ePropulsion, Yamaha, Mercury, Ray, Elco, and more. Experience excellent acceleration, efficiency, and runtime across all your boating adventures, backed by industry-leading performance.

litime 46v 60ah lithium battery compatible with most electirc ouboard motor brands

Twice the Discharge Strength

With 2C-rated discharge, this battery delivers 120A continuous and 350A peak output—thanks to upgraded EV-grade cells and a reinforced BMS. Handle sudden acceleration, waves, and heavy loads without power drop-offs.

2c rate cell feature of litime 48v 60ah marine battery

Advanced BMS Protection

Built with a self-developed 120A BMS, the system offers 20+ layers of smart protection against overcharging, over-discharging, overheating, and more. Smart activation and precision safeguards ensure peace of mind on every trip.

litime 51.2V battery's self-developed 120A BMS, featuring moisture-proof, salt-spray resistance, and auto-recovery

Built for Endurance

Equipped with 3072Wh of usable energy, it powers a 6000W motor for 30 minutes or a 3000W motor for 1 hour at full throttle—ideal for extended trips, fishing tournaments, or high-performance cruising.

chart showing how many LiTime 48V batteries are needed to power electric outboard motors from 10HP up to 40HP

Premium EV-Grade Cells

Crafted with EV-grade LiFePO4 cells, this battery achieves 4000 cycles at 100% DOD and up to 15,000 cycles at partial discharge. Each cell is uniquely traceable and rigorously tested for unmatched durability and quality.

features of LiTime's EV-Grade cells: 4000+ cycles, 10-year lifespan, 100% traceable, and passed 80+ safety tests

3 Ways to Recharge

LiTime 48V lithium battery for electric outboard motors supports a portable solar panel, a generator or a LiFePO4 charger with a Max 1C charging.

infographic showing 3 ways to charge LiTime 48v battery: a dedicated charger, solar panels, and generator

Power Up Life's Versatile Moments

Experience reliable energy wherever you need it — from electric outboard motors and golf carts to daily home needs. LiTime batteries keep you powered on the water, on the green, and at home.

SPECS

BATTERY

Cell Type：

LiFePO4

Warranty：

5 Years

Cycle Life：

4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD

Nominal Voltage：

51.2V

Rated Capacity：

60Ah

Energy：

3072Wh

Max. Expansion (Parallel & Series)：

Internal Resistance：

≤40mΩ

Certifications：

UL, FCC, CE, RoHS, UN38.3

Bluetooth：

Self-Heating：

BMS

BMS：

120A

Max. Continuous Output Power：

6000W

Max. Continuous Charge Current：

60A

Max. Continuous Discharge Current：

120A

Max. Discharge Current 1 Second：

350A

CHARGE

Charge Method：

CC/CV

Charge Voltage：

57.6V ± 0.8V

Recommend Charge Current：

12A (0.2C)

TEMPERATURE

Charge Temperature：

0℃ to 50℃ / 32℉ to 122℉

Discharge Temperature：

-20℃ to 60℃ / -4℉ to 140℉

Storage Temperature：

-10℃ to 50℃ / 14℉ to 122℉

Low-Temperature Protection：

OTHERS

Terminals：

M8 size bolts

Weight Approx.：

55 lbs

Size：

20.55*9.33*8.58 in

Housing Material：

ABS

Protection Class：

IP65

FAQ

Are LiTime LiFePO4 batteries safe?

Yes. LiFePO4 is an inherently safe chemistry and the most stable lithium-type battery on the market. LiTime lithium cells are UL certified for the highest safety and sustainability standards. 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.

How do I store LiTime LiFePO4 lithium batteries?

It is recommended to store lithium LiFePO4 batteries at 50% state of charge (SOC). If the batteries are stored for long periods, cycle the batteries at least every 3 months. Recommended storage environment: 10℃～35℃ (50℉～95℉)

REVIEWS

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Why LiTime is Your Best Choice

icon shows litime is no.1 in lifepo4 battery industry

TOP 1 LiFePO4 Brand

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.

15-Year Expertise

With 15 years of industry experience, LiTime serves over 350,000+ users globally, ensuring quality and trust. LiTime keeps innovating and has your back, always.

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.

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.

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.

icon shows litime batteries multiple 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.

User-Driven Power Stories

See how LiTime batteries are changing the way real users power their lives.

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User Insights

litime lithium golf cart battery customer review: a red golf cart sits on grass

Matt Elliott

The weight difference was incredible. One 6v Battery weighed 63 lbs. this battery 38 lbs!

litime customer feedback of using lithium trolling motor battery in kayak

Reel in Florida

I think the mini is the real star of the show. 100ah in this small a package is perfect for kayaks and other small craft.

Patrick Dwivedi

I love the lighter weight of the battery. I no longer need to call on my trusty neighbors to help me install the battery inside my VW Bus.

Paul Muller

Shipping was extremely fast ( received within two days after placing order). Batteries work like a charm for our camper.

[KellG]

For the performance & reliability, I do recommend this battery

A LiTime 51.2V 100Ah battery is placed on carpet, showcasing its features alongside a tennis ball for scale, in a customer review

Dan M

The amount of power that this battery can instantly dump into the cart is awesome.

Eric Anderson

Used my new LiTime 12v 200a batteries for the first time this weekend. Couldn’t be happier!

litime customer feedback of using the battery powering fish finders

mtkeane

I would say that not only are the products great, but so is the customer service.

Greg Sapp

Very impressed with the quality and the documentation provided by LiTime.

customer review of litime lithium 12v 140ah dual purpose marine battery

Reel in Florida

The best upgrade you can make!

Artie H

Li Time US , Great customer support services

litime customer feedback of a man holding a 12v 140ah group 31 battery showing his satisfaction

Andrew Martin

This charger is a beast! Pleasantly surprised so far with LiTime products.

litime lithium golf cart battery customer review: A person stands by the golf cart

John D. Hollingsworth, Jr.

After many months of debate, I finally bit the bullet and rebuilt my Stealth 4x4 cart with the new batteries.

Customer

So far for my golf cart it's been a great battery I got the 10amp charger also no problems.

Eve Ford

Great customer service! The batteries ran our solar system on our camper with no problem.

Klaus Feldmeier

The replacement was straight forward - the new LiTimes batteries are nearly 50% lighter than the lead acid batteries.

Scott Winebarger

No complaints yet, still building my system, so far, I am impressed

[Timothy Vaughan] Vaughan

Already had my 100ah trolling motor battery out several times and it’s delivered in spades. Very happy with my purchase!

John Hogan

Though I had to reconfigure the base of the robot, I have more than enough battery capacity to run for hours.

Perry Mahnke

It's amazing how much lighter the LiTime Mini batteries are, the conversion was easy, and the fit & finish on the LiTime Minis is great.

Anthony Carita

Love how light this battery is. My mower lost about 100 Lbs of weight. The battery has a nice case and looks top quality.

Rob D.

Great Products. Really Great Support.

Matt Elliott

The weight difference was incredible. One 6v Battery weighed 63 lbs. this battery 38 lbs!

Reel in Florida

I think the mini is the real star of the show. 100ah in this small a package is perfect for kayaks and other small craft.

Patrick Dwivedi

I love the lighter weight of the battery. I no longer need to call on my trusty neighbors to help me install the battery inside my VW Bus.

Paul Muller

Shipping was extremely fast ( received within two days after placing order). Batteries work like a charm for our camper.

[KellG]

For the performance & reliability, I do recommend this battery

Dan M

The amount of power that this battery can instantly dump into the cart is awesome.

Eric Anderson

Used my new LiTime 12v 200a batteries for the first time this weekend. Couldn’t be happier!

mtkeane

I would say that not only are the products great, but so is the customer service.

Greg Sapp

Very impressed with the quality and the documentation provided by LiTime.

Reel in Florida

The best upgrade you can make!

Artie H

Li Time US , Great customer support services

Andrew Martin

This charger is a beast! Pleasantly surprised so far with LiTime products.

John D. Hollingsworth, Jr.

After many months of debate, I finally bit the bullet and rebuilt my Stealth 4x4 cart with the new batteries.

Customer

So far for my golf cart it's been a great battery I got the 10amp charger also no problems.

Eve Ford

Great customer service! The batteries ran our solar system on our camper with no problem.

Klaus Feldmeier

The replacement was straight forward - the new LiTimes batteries are nearly 50% lighter than the lead acid batteries.

Scott Winebarger

No complaints yet, still building my system, so far, I am impressed

[Timothy Vaughan] Vaughan

Already had my 100ah trolling motor battery out several times and it’s delivered in spades. Very happy with my purchase!

John Hogan

Though I had to reconfigure the base of the robot, I have more than enough battery capacity to run for hours.

Perry Mahnke

It's amazing how much lighter the LiTime Mini batteries are, the conversion was easy, and the fit & finish on the LiTime Minis is great.

Anthony Carita

Love how light this battery is. My mower lost about 100 Lbs of weight. The battery has a nice case and looks top quality.

Rob D.

Great Products. Really Great Support.

Power You Can Trust, Backed By Experts

The Power Behind Experts, Adventures, And The World’s Best

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Association

"Globally trusted, LiTime’s innovation in energy solutions sets a new industry standard."

"LiTime combines cutting-edge technology with unmatched reliability, powering users' lives worldwide."

"LiTime’s LiFePO4 batteries provide outstanding performance, making it the top choice for customers."

"LiTime delivers powerful, reliable, and sustainable energy solutions tailored to meet every need."

"LiTime’s customer-centric approach drives the development of unparalleled energy solutions."

"LiTime's energy solutions combine advanced R&D with real-world user insights for unmatched reliability."

"With extensive research backing it, LiTime’s products are engineered for superior quality and durability."

"Renowned for its exceptional battery technology, LiTime is a trusted leader in energy innovation."

"The world trusts LiTime for innovative and dependable energy solutions, powering homes and businesses."

"LiTime's global reputation for excellence is built on performance, reliability, and cutting-edge technology."

"LiTime’s LiFePO4 batteries are the perfect fusion of innovation and reliability for every user."

"LiTime’s commitment to research ensures their products remain at the forefront of energy solutions."

"LiTime's power solutions are trusted by users globally, offering unmatched performance and longevity."

"LiTime’s success stems from combining groundbreaking technology with a deep understanding of customer needs."

"LiTime pioneers the future of energy with innovation, reliability, and sustainability."

LiTime batteries are installed to ABYC E-13 standards, fully compliant with lithium battery requirements.

Powering passion on the water – as a member of IGFA.

Proud Member of GCSAA – Trusted by golf course professionals nationwide.

Member of RVDA – Serving the RV Industry with advanced lithium power.

Powering the RV lifestyle with Escapees-backed lithium technology.

Official FMCA commercial member delivering trusted power for motorhome owners.

Supporting professional anglers and sustainable fishing through the National Professional Anglers Association.

Join LiTime Membership to Unlock Exclusive Benefits

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LiTime 48V 60Ah OBM Lithium Marine Battery for Electric Outboard Motors

Features

Powering Your Marine Adventures

Perfect Fit for 48V Electric Outboard Motors

Twice the Discharge Strength

Advanced BMS Protection

Built for Endurance

Premium EV-Grade Cells

3 Ways to Recharge

Power Up Life's Versatile Moments

SPECS

FAQ

REVIEWS

Customer Reviews

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LiFePO4 Experts Support

Risk-Free Warranty

Free Shipping

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TOP 1 LiFePO4 Brand

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Industry-Leading Tech

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LiTime 48V 60Ah OBM Lithium Marine Battery for Electric Outboard Motors

Features

Powering Your Marine Adventures

Perfect Fit for 48V Electric Outboard Motors

Twice the Discharge Strength

Advanced BMS Protection

Built for Endurance

Premium EV-Grade Cells

3 Ways to Recharge

Power Up Life's Versatile Moments

SPECS

FAQ

REVIEWS

Customer Reviews

Official Website Only

Official Website Discount

LiFePO4 Experts Support

Risk-Free Warranty

Free Shipping

LiPoints & Rewards

One-Stop-Solution

Why LiTime is Your Best Choice

TOP 1 LiFePO4 Brand

15-Year Expertise

24/7 Expert Support

Expert-Backed Quality

Industry-Leading Tech

Cutting-Edge Features

User-Driven Power Stories

Power You Can Trust, Backed By Experts

Get an Exclusive 8% OFF Discount

Shop By

Applications

Support

Company