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overview of litime 12v 320ah mini lifepo4 battery featured with bluetooth 5.0
size comparison of the LiTime 12V 320Ah mini battery,  31% smaller than competitors
features of a LiTime 320ah mini battery: 31% smaller, 55% lighter, Bluetooth, a 200A BMS, and low-temp protection
litime 12V 320ah mini lifepo4 battery with Bluetooth 5.0 control, displayed on a boat alongside a smartphone app interface
 LiTime 320Ah Mini LiFePO4 battery featuring a new-gen 200A BMS, highlighting EV-grade cells and key performance specs
low temperature charging off protection feature of litime 320ah mini lifepo4 battery
comparison of LiTime 320Ah mini lithium battery and lead-acid batteries, highlighting energy density and efficiency benefits
litime 12V 320Ah mini battery displayed beside a camper van, showcasing its 4096Wh capacity for powering high-demand appliances
2 packs of litime 320ah mini lifepo4 lithium battery
3 packs of litime 12v 320ah mini lifepo4 bluetooth battery
4 packs of litime 12v 320ah mini lifepo4 bluetooth battery
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overview of litime 12v 320ah mini lifepo4 battery featured with bluetooth 5.0
Bluetooth 5.0 for battery status tracking—SOC, voltage, power, and more.
Low-Temp Charging Protection – Stops charging in cold environments to ensure safety and extend battery lifespan.
size comparison of the LiTime 12V 320Ah mini battery,  31% smaller than competitors
features of a LiTime 320ah mini battery: 31% smaller, 55% lighter, Bluetooth, a 200A BMS, and low-temp protection
litime 12V 320ah mini lifepo4 battery with Bluetooth 5.0 control, displayed on a boat alongside a smartphone app interface
 LiTime 320Ah Mini LiFePO4 battery featuring a new-gen 200A BMS, highlighting EV-grade cells and key performance specs
low temperature charging off protection feature of litime 320ah mini lifepo4 battery
comparison of LiTime 320Ah mini lithium battery and lead-acid batteries, highlighting energy density and efficiency benefits
litime 12V 320Ah mini battery displayed beside a camper van, showcasing its 4096Wh capacity for powering high-demand appliances
2 packs of litime 320ah mini lifepo4 lithium battery
3 packs of litime 12v 320ah mini lifepo4 bluetooth battery
4 packs of litime 12v 320ah mini lifepo4 bluetooth battery
1 / 1
Features
Pre Order

LiTime 12V 320Ah Mini Bluetooth Lithium Battery for RV and Camping

$699.99
$929.99
24% OFF
Pre-order item. Estimated shipping on July 26.
30-Day Price Guarantee & 7-Day Free Return Policy Included

Big Power for Tight Spaces—Made for RVs, Vans, Marine Use & Off-Grid Living

Max Power, Minimal Bulk: 31% smaller than typical 12V 300Ah LFP batteries and 55% lighter than three 100Ah lead-acid units—power density and portability in one.

Smart Bluetooth 5.0: Track SOC, power, and voltage in real-time, and instantly monitor or manage the battery system via the LiTime App.

Self-Developed 200A BMS: Provides 2560W continuous output and supports 1000A peak discharge for 1 second, ensuring stable, safe, and reliable performance even under heavy loads.

Simplified and Safer System Design: A single 12V 320Ah battery replaces multiple smaller batteries, eliminating complex cabling and reducing wiring clutter and safety risks. Ideal for users prioritizing safety and convenience.

Versatile for Every Power Need: Perfect for RVs, marine systems, off-grid setups, home energy storage, solar applications, and more.

All-in-One Protection: Equipped with 20+ protection features, including low-temperature cut-off, 30-second auto-recovery after overload, salt-spray resistance, and moisture-proof construction for harsh environments.

EV-Grade Cells: 4000 cycles @100% DOD, 6000 @80%, 15,000 @60%.

IP65 waterproof and dustproof rating.

4P4S expansion, up to 65.54kWh energy & 65.54kW power.

5-year warranty, UL-1973, FCC, CE, RoHS, UN38.3 certified.

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Comparison
Quantity:
$699.99
$929.99
24% OFF
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5 Years Warranty
Backed by technical support within 24 hours.
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30 Days Price Match
Worry-free purchase guarantee.
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7 Days Free Returns
7 days no-questions-asked return.
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Local Warehouse Shipping
Free standard shipping on all orders.
Delivered in 2–5 business days.
overview of litime 12v 320ah mini lifepo4 battery featured with bluetooth 5.0
12V 320Ah Mini Smart
$699.99
$929.99

Features

Ultra-Compact, Travel-Ready Power

Shrink your battery space, not your adventure. The LiTime 12V 320Ah Mini delivers massive power in a compact, streamlined form. Ideal for RVs and off-grid explorers who need high energy without the extra bulk.

LiTime 12.8V 320Ah Mini LiFePO4 battery, 31% smaller than lead-acid, high-capacity for RVs/solar

Mini Size, Maximum Energy

With a class-leading 207.8Wh/L energy density, the LiTime 12V 320Ah Mini packs more power into less space—perfect for space-constrained RVs and mobile setups.

litime 12V 320Ah mini LiFePO4: 31% smaller than LFP, 55% lighter vs lead-acid, Bluetooth 5.0, 200A BMS, 4P4S support

Smart Control, Anywhere You Go

Easily check battery status, track SOC, and manage your power system right from your phone—thanks to Bluetooth 5.0 and the LiTime App. Whether you're on the road, at sea, or off the grid, stay in control with just a tap.

LiTime 12V 320Ah Mini LiFePO4 battery with Bluetooth 5.0 app control for marine/RV adventures, monitoring status and discharge

Heavy Loads, Handled with Ease

The self-developed 200A BMS delivers a continuous output of 2560W and supports a peak discharge current of up to 1000A—ready to power inverters, air conditioners, electric stoves, and more. Built for high-demand use, without compromise.

LiTime 12V 320Ah Mini LiFePO4 battery with 200A BMS, EV-grade cells, 80+ tests, and 20+ safety protections

Cold-Proof, Heat-Ready

Ready for all seasons, from -4°F to 140°F. Low-temperature cut-off protection keeps your battery protected—so you stay powered, wherever you go.

LiTime 12V 320Ah Mini LiFePO4 battery in snowy van scene, survival mode (-4°F to 140°F) with low-temp safeguards

One Battery, Zero Compromise

Replace bulky lead-acid setups with a single 12V 320Ah Mini—lighter, longer-lasting, and far easier to install. No more complex wiring, just safe, clean, reliable power.

LiTime 12V 320Ah LiFePO4 vs 3x lead-acid: 70% lighter (57lbs), 8x cycles (4000+), 2x power (4096Wh), simpler setup

Real Power, Real Freedom

Power your essentials for over 2 days with four LiTime 320Ah batteries—delivering 16,384Wh of usable energy for fridges, lights, AC units, and stoves. Ideal for RVs, marine use, and full off-grid living.

LiTime 12V 320Ah batteries power RV for 2.5 days: runs fridge, AC, coffee maker & microwave with 16,384Wh capacity
LiTime 12V 320Ah batteries power marine for 2.1 days: runs lights, electirc stove,  AC with 16,384Wh capacity

Massive Power for Energy-Independent Living

Build your own 65.5kWh home energy wall with 4P4S expansion. Perfect for blackouts, solar-powered homes, or off-grid cabins—this is backup you can count on.

solar-powered home with LiTime 12V 320Ah batteries: 4P4S setup runs appliances for sustainable off-grid living

Power That Fits Every Way You Live

From RV road trips to remote cabins, backyard camping to life on the water—LiTime 12V 320Ah Mini brings reliable energy wherever your lifestyle takes you.

SPECS

BATTERY
Cell Type:
LiFePO4
Warranty:
5 Years
Cycle Life:
4000 cycles@100% DOD, 6000 cycles@80% DOD, 15000 cycles@60% DOD
Nominal Voltage:
12.8V
Rated Capacity:
320Ah
Energy:
4096Wh
Max. Expansion (Parallel & Series):
4P4S
Internal Resistance:
≤40mΩ
Certifications:
UL-1973,FCC,CE,RoHS,UN38.3
Bluetooth:
BMS
BMS:
200A
Max. Continuous Output Power:
2560W
Max. Continuous Charge Current:
200A
Max. Continuous Discharge Current:
200A
Max. Discharge Current 1 Second:
1000A
CHARGE
Charge Method:
CC/CV
Charge Voltage:
14.4V ± 0.2V
Recommend Charge Current:
64A(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*16 mm Bolts
Weight Approx.:
57.17 lbs
Size:
15.12*7.64*9.76 in
Housing Material:
ABS
Protection Class:
IP65

FAQ

What makes the LiTime 12V 320Ah Mini different from a regular 12V 300Ah LiFePO₄ battery?
How can I monitor the battery's data?
Can I connect multiple 12V 320Ah Mini batteries in parallel or series?
Is the 12V 320Ah Mini suitable for outdoor and mobile use?
How to charge the 12V 320Ah Mini Battery?

REVIEWS

Customer 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.
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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.
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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.
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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.
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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.
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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.
A camo golf cart sits in a snowy landscape, ready for winter use, featured in a litime lithium golf cart battery customer review
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.
Supporting professional anglers and sustainable fishing through the National Professional Anglers Association.
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