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Heavy-Duty 24V 300AH Truck Lithium Battery – 4000 Cycles for Parking AC & Auxiliary Power

Name: Heavy-Duty 24V 300AH Truck Lithium Battery – 4000 Cycles for Parking AC & Auxiliary Power
Brand: Huizhou Jstary New Energy Co., Ltd.
SKU: JX-TB24300
Availability: InStock

Product Details:

Place of Origin:	China
Brand Name:	Jstary
Certification:	UN38.3 MSDS CE
Model Number:	JX-TB24300

Detail Information

Place of Origin:

China

Brand Name:

Jstary

Certification:

UN38.3 MSDS CE

Model Number:

JX-TB24300

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24V 300AH lithium truck battery

heavy-duty truck battery with warranty

lithium battery for parking AC

Trading Information

Minimum Order Quantity:

10pcs

Packaging Details:

Ship safely in wooden crates or cardboard boxes.

Delivery Time:

5 - 7 working days

Payment Terms:

L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability:

1,000 items per week

Product Description

Heavy-Duty 24V 300AH Truck Lithium Battery – 4000 Cycles for Parking AC & Auxiliary Power 0

3-in-1 Lithium Battery for Heavy-Duty Trucks: Parking, Starter & AC Power Supply

Ultra-Large Capacity for Worry-Free Overnight Parking AC Operation: 24V 300AH true-rated capacity. A fully charged battery can power a 1.5HP parking air conditioner continuously for 18-22 hours, meeting the full overnight rest needs of long-haul drivers and eliminating idle fuel consumption costs.
4500+ Deep Cycles, Maintenance-Free for 6 Years: Adopts Grade A LiFePO4 cells. With a cycle life of over 4500 times at 80% Depth of Discharge (DoD), it is 10 times more durable than traditional lead-acid batteries, reducing long-term usage costs by 75%.
Wide Compatibility, Works with 99% of Heavy-Duty Truck ACs: Precisely matches 24V heavy-duty truck electrical systems. Compatible with rooftop, under-cab, and side-mounted parking air conditioners. It also supports parallel power supply for on-board refrigerators, inverters, and dashcams, enabling direct replacement without additional modifications.
Extreme Temperature Resistance (-30℃~65℃), Suitable for All Regions: Built-in intelligent temperature control and heating modules. Ensures no performance degradation during low-temperature startup in frigid Northeast China and stable power supply under intense sunlight in hot Xinjiang, adapting to climate variations across national freight routes.
IP68 Fully Sealed Protection, Durable in Harsh Road Conditions: Boasts IP68 dustproof and waterproof ratings, capable of withstanding short-term submersion without water ingress. Resists splashing water, dust, and vibrations on muddy dirt roads and mining gravel roads, maintaining consistent battery performance.
Lightweight Design, Easy One-Person Installation: Weighs only 35kg, 60% lighter than lead-acid batteries of the same capacity, with a 40% reduced volume. Multiple installation positions are reserved, allowing individual drivers to complete loading and unloading without assistance.
12-Layer BMS Safety Protection, Eliminating Hidden Risks: Integrates 12 layers of protection including overcharge, over-discharge, over-current, short-circuit, over-temperature, and cell balancing. Equipped with a flame-retardant and explosion-proof shell, ensuring dual safety for power use during parking and driving.
Fast Charging Compatible, 3x Faster Charging Efficiency: Supports wide-current charging (10A-30A), compatible with the truck's original charger and portable fast-charging piles. Fully charges in just 2-4 hours, 3 times faster than ordinary lithium batteries.
Maintenance-Free Design, No Water Refilling Required: Features sealed cell packaging, eliminating the risk of electrolyte leakage. No regular water refilling or electrolyte concentration testing is needed, perfectly aligning with the "low-maintenance" usage habits of truck drivers.
Factory Direct Supply with 5-Year Warranty, Reliable After-Sales Support: Ships directly from the source factory to avoid middlemen price markups. Core components come with a 5-year warranty.

Heavy-Duty 24V 300AH Truck Lithium Battery – 4000 Cycles for Parking AC & Auxiliary Power 2

Ratings & Review

Overall Rating

4.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

4 stars

100%

3 stars

2 stars

1 stars

All Reviews

B*n

Canada Dec 1.2025

Helpful (20)

Had a quick question about charging rates, hit up support via email. Got a reply in 2 hours with clear instructions. Battery works exactly as advertised—230Ah true capacity, not some fake labeled garbage you get from cheap brands.

P*s

France Oct 14.2025

Helpful (23)

Parfait pour mon buggy de golf! (Perfect for my golf buggy!) Quiet, powerful, charges in 4 hours flat. No more pushing the cart up the 9th hole hill. Merci beaucoup!

J*n

Canada Oct 7.2025

Helpful (15)

Tired of replacing lead-acid batteries every 6 months? Me too. This LiFePO4 battery has been in my rig for 8 months, zero issues. Even in Texas summer heat (100°F+), it keeps the AC running strong without overheating. BMS protection is a lifesaver—no more worrying about short circuits.

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Heavy-Duty 24V 300AH Truck Lithium Battery – 4000 Cycles for Parking AC & Auxiliary Power

High Light

Highlight:

24V 300AH lithium truck battery

heavy-duty truck battery with warranty

lithium battery for parking AC

Overall Rating

Rating Snapshot

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