LiTime Truck Battery | Semi Truck Battery | Tractor Trailer Battery

LiFePO4 Battery Solution for Truck Parking Air Conditioners

LiTime LiFePO₄ batteries power truck parking AC, sleeper cab cooling, and no-idle fleet solutions. Available in 12V and 24V platforms, helping reduce idle time, protect starter batteries, and provide greater reliability than lead-acid systems.


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litime 24v 100ah lifepo4 lithium bluetooth battery
litime 24v 100ah lifepo4 lithium bluetooth 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 100Ah Smart

L21*W8.2*H8.5 in
Upgrade to Smarter Control
For RV, 70-100lb Trolling Motor
$569.99
$639.99
29% OFF
litime 40a dc to dc battery charger
litime 40a dc to dc battery charger
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12V 40A DC-DC Charger

40A/20A Charging Current
680W Max. Alternator Input
Up to 90% Charging Efficiency
$155.99
$219.99
25% OFF
litime 40a dc-dc battery charger with mppt
litime 40a dc-dc battery charger with mppt
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12V 40A DC-DC Charger with MPPT

600W Max. Solar Input
600W Max. Alternator Input
Up to 93% Charging Efficiency
$209.99
$279.99
33% OFF
LiTime 60A DC-DC charger
LiTime 60A DC-DC charger
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12V 60A DC-DC Charger

60A/30A Charging Current
1000W Max. Alternator Input
Up to 90% Charging Efficiency
$195.99
$295.99
Need Help?
Have Questions or Want to Discuss Your Lithium Power System Needs?

Still Spending $7,500 a Year on Idling?

Running your engine overnight for AC can burn thousands of dollars in diesel every year.

Save Around $6,000 a Year with LiTime

A LiFePO₄ Truck battery helps reduce engine idling and fuel use, lowering annual operating costs while keeping your cab cool overnight.

BEFORE: Hot, Stressful Arrival | MASSASOIT STATE PARK

BEFORE: Hot, Stressful Arrival | MASSASOIT STATE PARK

AFTER: Beat the Heat During Every Truck Stop

Stay comfortable through hot nights with lithium-powered cooling. Built for long-haul drivers who need reliable energy wherever they park. Enjoy overnight AC power without keeping your engine running. Save fuel, reduce noise, and rest comfortably at every stop.
AFTER: Beat the Heat During Every Truck Stop

12V LiFePO₄ Truck Batteries

12V 460Ah
$1,079.99$1,599.99
12V 320Ah Mini Smart Self-Heating Truck
$859.99$1,099.99
12V 200Ah Xtra Mini Smart Truck
$679.99$919.99
12V 230Ah Smart
$589.99$739.99
250A
BMS
200A
BMS
200A
BMS
200A
BMS
100A
BMS
L20.47*W10.59*H8.66 in
Size
L14.49*W7.44*H10.04 in
Size
L13.11*W6.93*H9.45 in
Size
L19.02*W6.69*H9.45 in
Size
19.69*11.02*2.44in
Size
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Bluetooth
Bluetooth
Bluetooth
Bluetooth
Bluetooth

FAQ

1. Where are LiTime truck batteries typically installed on Trucks?
2. How long can a LiFePO₄ battery power Truck common appliances?
3. Can I run my truck AC while the engine is completely off?
4. How does it help save money in summer?
5. Is LiTime tractor trailer battery suitable for sleeper cab trucks?
6. Why use the lithium truck battery power instead of idling all night?
7. Can heavy duty truck battery support parking AC use in summer?
8. What products are recommended for this setup?
9. Can I use this LiTime Lithium lorry batteries as a starting battery?

The NO.1 LiFePO4 Battery Brand

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.