Home LiFePO4 Lithium Battery Charger 29.2V 40A

overview of LiTime 24 (29.2) Volt 40A Mountable Lithium Battery Charger

protections information of litime 40a charger for 24v lifepo4 battery

LiTime 40A mountable charger with DC output, cooling fan, and heat dissipation vents for efficient charging

LiTime 24V 40A charger for LiFePO4 batteries, designed to activate after BMS protection

LiTime 24V 40A charger with three charging modes for LiFePO4 batteries

anderson connector and high quality wiring feature of litime 24v 40a lifepo4 battery charger

LiTime 40a Battery Charger 24 Volt with LED Indicator to monitor the charging status

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Features

LiTime 24 (29.2) Volt 40A Mountable Lithium Battery Charger

$209.99

$269.99

- 22.22 %

Specifically designed for 24V lithium iron phosphate batteries for optimal performance.
Output Voltage: 29.2V; Output Current: 40A; Input Voltage Range: 100 to 240V AC; 50 to 60Hz.
Input cable: 47.24 inch; output cable: 57.08 inch (including 9.84 inch Anderson extension cable). View specs.
Safely jump-starts BMS-protected lithium batteries within 3 seconds.
3-stage charging with automatic Pre-Charge, CC, and CV transitions for rapid, efficient charging.
Built-in protections against over-temperature, short circuit, and reverse polarity.
LED indicators for real-time charging and protection status.
Durable aluminum alloy shell with integrated cooling fan.
Advanced LLC half-bridge technology ensures a compact, portable design suitable for marine and off-grid use.
CE, FCC, ROHS certified
Comes with a 2-year warranty and 24-hour customer support.

Comparison

Quantity:

$209.99

$269.99

- 22.22 %

2-Year Warranty

Backed up by techical support within 24hrs.

Free Shipping

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

Free Returns

30 Days Hassle Free Returns

29.2V 40A

$209.99

$269.99

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Features

Specs

FAQ

Reviews

Fast Charging, For LiFePO4 Battery

Choose LiTime 24V 40A lithium battery charger, with AC to DC intelligent design, dedicated to 24V LiFePO4 batteries. It can jumpstart your lithium battery after BMS protection. Its safe and efficient performance enhances your charging experience. The wall-mounted design supports installing on the wall to save space.

Get your reliable charging partner!

LiTime 24V Battery Charger for LiFePO4 battery

Safer Connection, Higher Efficient Charging

LiTime 24V LiFePO4 battery charger features a newly upgraded Anderson connector, which is easy to connect and disconnect, ensuring secure power delivery. M8 battery terminals can be tightly attached to the battery. Stay charging, and stay productive!

upgrade anderson connect plug feature of litime 24v 40a lifepo4 battery charger

Check Charging Status, Just A Glance

LiTime lithium battery charger allows real-time monitoring of the charging status. Through clear LED indicators view the different statuses: charging, fully charged, charging abnormally and standby. Keep track of charging for better use!

LiTime 24 volt 40a charger with LED Indicator feature to monitor the charging status

Smart Protection, Safe Charging

LiTime 24V battery charger provides 5 built-in protections: over temperature, over/ under voltage, output short-circuit, charging timeout and reverse polarity connection, assuring charging safety and battery health. Certified by CE, FCC and RoHS, unlock worry-free charging.

safety protections information of litime 40a battery charger for 24v lifepo4 battery

Get Ready for Effortless Charging!

LiTime battery charger is convenient for you to connect quickly. The portable handle on the top helps you remove or carry the charger easily. The user-friendly design enables you to charge at your will, even in home storage, trolling motor, fishing and camping.

guide of connecting litime 29.2v lifepo4 charger to charge

SPECS

BASIC

Charger Type：

LiFePO4

Output Voltage：

29.2V

Output Current：

40A

Lithium Battery Activation：

√

Input Voltage Range：

100 to 240V AC; 50 to 60Hz

LED Indicator：

√

PROTECTION

Over Temperature：

√

Output Short-Circuit：

√

Reverse Polarity Connection：

√

Output Over-Voltage：

√

Output Under-Voltage：

√

Charging Timeout：

√

TEMPERATURE

Operating：

-20°C to 40°C/ -4℉ to 104℉

Storage：

-20°C to 85°C/ -4℉ to 185℉

OTHERS

Size：

L9.49*W5.03*H2.48 inch

Approx. Weight：

5.29 lbs（2.4kg）

Warranty：

2 Years

Certifications：

CE, FCC, RoHS

Anderson Connector：

SB50

Input Cable：

47.24inch

Output Cable：

57.08inch (Include 9.84 inch Anderson Extension Cable)

Terminals：

M8

FAQ

What kind of battery is the LiTime 24V 40Ah lithium battery charger suit for?

The charger is compatible with all 24V lithium LiFePO4 batteries, making it a versatile choice for various applications. With a powerful 40A output current, it can fully charge a 24V 100Ah battery in 100/40=2.5h.

In addition to its fast charging capabilities, the charger is designed with safety features to protect against overcharging and overheating, ensuring the longevity and health of your batteries.

Can I charge a LiFePO4 battery with a trickle charger?

Trickle charging is not acceptable for lithium batteries. Charging a LiFePO4 battery with a trickle charger not designed for this type of battery could lead to overcharging or damage due to the different charging requirements of lithium batteries compared to traditional lead-acid batteries.

Can I charge LiFePO4 battery to 100%?

Yes, you can charge lithium batteries to 100%. However, keeping the charge below 100% and avoiding complete discharge can significantly enhance cell longevity. Maintaining a state of charge (SoC) within the 20%-80% range is particularly beneficial for prolonging the life of lithium batteries.

For LiTime deep cycle lithium batteries, they can endure over 4,000 deep cycles at 100% Depth of Discharge (DoD), more than 6,000 cycles at 80% DoD, and over 15,000 cycles at 60% DoD. This demonstrates how thoughtful charging practices can greatly extend the lifespan of your batteries.

Is it OK to leave a lithium-ion battery on the charger overnight?

While it is generally safe to leave a LiFePO4 battery on the charger—thanks to the built-in Battery Management System (BMS) in both the charger and the battery that prevents overcharging—it’s still advisable to monitor the charging process.

Once the battery is fully charged, it’s best to disconnect it promptly to prevent any unnecessary damage.

For added convenience, LiTime offers chargers equipped with Anderson connectors, allowing you to stop charging simply by unplugging the connector, eliminating the need to unscrew the battery terminals after charging.

However, for optimal safety, it is recommended to unplug the AC power cord before disconnecting the Anderson connector.

REVIEWS

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Why LiTime is Your Best Choice

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.

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

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.

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

Media

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.

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12V 165Ah Smart

12V 100Ah Group27 Smart

16V 100Ah Smart

51.2V 100Ah GC Comm

16V 30Ah Smart

16V 70Ah Smart

14.6V+18.25V 10A

12V 100Ah Batteries

12V 100Ah

12V 100Ah Heat

12V 100Ah Max

12V 100Ah Group 24

12V 100Ah Group 24 Smart

12V 100Ah Group24 Omni

12V 100Ah Mini

12V 100Ah Mini Smart

12V 100Ah TM

12V 100Ah TM Smart

12V 100Ah OBM Smart

12V 100Ah Group27 Smart

12V 100Ah Xtra-Mini

12V 6Ah

12V 12Ah

12V 20Ah Starting

12V 45Ah

12V 50Ah

12V 50Ah TM Smart

12V 65Ah

12V 100Ah

12V 100Ah Max

12V 100Ah Heat

12V 100Ah Xtra-Mini

12V 100Ah Mini

12V 100Ah Mini Smart

12V 100Ah TM

12V 100Ah TM Smart

12V 100Ah TM Plus Smart

12V 100Ah OBM Smart

12V 100Ah Group 24

12V 100Ah Group 24 Smart

12V 100Ah Group24 Omni

12V 100Ah Group27 Smart

12V 140Ah Dual

12V 140Ah Smart

12V 165Ah Smart

12V 200Ah

12V 200 Smart

12V 200Ah Heat

12V 200Ah Plus

12V 200Ah Plus Heat

12V 230Ah

12V 230Ah Smart

12V 280Ah

12V 280Ah Smart

12V 300Ah

12V 400Ah

12V 460Ah

12V 560Ah

16V 30Ah Smart

16V 70Ah Smart

16V 100Ah Smart

24V 25Ah

24V 50Ah TM Smart

24V 100Ah Smart

24V 100Ah

24V 200Ah

24V 230Ah

24V 280Ah

36V 45Ah GC

36V 50Ah TM

36V 50Ah TM Smart

36V 60Ah GC

36V 100Ah GC

36V 100Ah OBM Smart

51.2V 30Ah GC

51.2V 30Ah GC Smart

51.2V 30Ah GC Comm

51.2V 60Ah GC

51.2V 100Ah GC Smart