The JY530 24V LiFePO4 battery from Jingye New Energy is a lithium iron phosphate commercial vehicle battery for heavy trucks, engineered to replace lead-acid batteries and power low-voltage onboard equipment such as 24V parking air conditioners. As a China commercial vehicle battery manufacturer and lithium battery supplier, we offer OEM/ODM customization on this 24V lithium battery.
Powerful starting: 1500A starting current and 2500A peak output for reliable cranking of heavy trucks and commercial vehicles.
Extreme cold performance: Operates down to -40°C with built-in low-temperature heating and 12-layer protection.
Direct lead-acid replacement: Drop-in 24V lithium (LiFePO4) upgrade, or run in parallel during a gradual transition. Longer life, lighter weight, stable output.
Dual-purpose power: Starts the engine and supplies steady 24V power for parking air conditioners and other low-voltage equipment, without idling.
Smart monitoring: Track voltage, temperature, current, and remaining capacity via mobile app, Bluetooth, and cloud diagnostics — ideal for fleet management.
Emergency reserve: When remaining capacity drops below 10%, output can be force-activated with the power button to guarantee an emergency start.
As a direct China lithium battery manufacturer, we quote the 24V LiFePO4 battery price by order volume and configuration, with OEM/ODM options for fleets. Send us your vehicle type and quantity for a current price and quotation.
It is a 24V lithium (LiFePO4) battery for heavy trucks that handles two jobs in one unit: reliable engine starting, and continuous power for 24V onboard equipment such as parking air conditioners — so drivers can run the AC at rest stops without idling the engine.
Yes. The JY530 is designed to directly replace lead-acid truck batteries, or run in parallel during a gradual transition. Compared with lead-acid, LiFePO4 offers longer service life, lighter weight, and more stable output.
Yes. It operates down to -40°C with built-in battery heating and 12-layer protection, maintaining reliable starts and stable charging in harsh winter conditions.
Yes. Jingye offers OEM/ODM customization across voltage and capacity to match different vehicle types and fleet requirements.
Technical Parameter
1. This product is designed for 24V-powered vehicles and can be used for vehicle starting and powering low-voltage electrical devices.
2. Monitor battery status remotely via mobile devices, including voltage, temperature, current, and remaining charge. Supports low-temperature charging and battery heating, along with remote communication and Bluetooth functionality. The cloud platform provides real-time monitoring of battery health and supports online diagnostics and remote updates.
3. The instantaneous starting current reaches 2500 A, meeting the starting requirements of various heavy-duty truck models. The continuous charging and discharging currents both reach 100 A, satisfying the power supply needs of various low-voltage electrical devices on board. It can replace the original lead-acid battery or be used in parallel with one.
4. The battery is labeled with a plus (+) and a minus (–) sign, representing the battery's positive terminal and the 24V parking air conditioning system's positive terminal, respectively; the negative terminal and the 24V parking air conditioning system's negative terminal, respectively. These terminals must be connected to the corresponding positive and negative terminals of electrical devices. Reverse or improper connections are strictly prohibited; wiring must be secure, as poor contact may compromise functionality.
5. The button is used to power on/off the device and to forcibly activate the output when battery capacity falls below 10%.
The battery can also provide continuous power for a compatible 24V parking air conditioner while the truck engine is switched off.
This allows drivers to use cab cooling during rest periods, loading and unloading, or overnight parking without relying entirely on continuous engine operation.
The battery may also support compatible low-voltage equipment such as:
Products appearing in the same search market are commonly positioned around parking air conditioning, sleeper-cab use, auxiliary power and emergency starting, confirming that buyers expect more than a conventional starter battery.
Parking air conditioner runtime depends on the equipment’s average energy consumption rather than only its maximum rated power.
The main factors include:
The basic calculation is:
Estimated runtime = usable battery energy ÷ average equipment power
Because part of the battery energy may be reserved for starting and BMS protection, actual runtime will normally be lower than a calculation based on the full 5.3kWh rated energy.
Please provide the parking air conditioner model, rated power and expected operating time when requesting a battery recommendation.
This heavy truck lithium battery is primarily intended for:
A 24V electrical system does not automatically guarantee compatibility. Vehicle charging parameters, starting requirements and installation dimensions must be reviewed before ordering.
The JY530 is a 24V lithium iron phosphate (LiFePO4) battery for heavy trucks and commercial vehicles. It handles two jobs in one unit: dependable engine starting, and continuous power supply for low-voltage onboard equipment such as 24V parking air conditioners — so drivers can run the AC during rest stops without idling the engine
The battery delivers 25.6V nominal voltage with 206Ah capacity (5.3kWh of energy). Starting current is 1500A with a peak of 2500A, and it supports continuous 100A charge and discharge.
Yes. The JY530 is designed to directly replace lead-acid truck batteries, or to work in parallel alongside them during a gradual transition. Compared with lead-acid, LiFePO4 chemistry offers longer service life, lighter weight, and stable output.
Yes. The JY530 operates in extreme cold down to -40°C, with 12-layer protection and built-in battery heating, maintaining reliable engine starts and stable charging in harsh winter conditions.
The battery supports remote monitoring of voltage, temperature, current, and remaining capacity through a mobile app, Bluetooth connection, and cloud-based diagnostics — useful for fleet managers tracking battery health across many vehicles.
When remaining capacity falls below 10%, the output can be forcibly activated with the power button — a reserve function that ensures the engine can still be started in an emergency.
Yes. Jingye offers OEM/ODM customization across voltage platforms and capacities to match different vehicle types and fleet requirements.
| Model: | JY530 |
| Size: | 521.8mm×238.8 mm×225.5 mm |
| Weight: | 39.5kg |
| Battery capacity: | 25.6V/206Ah(5.3kWh) |
| Output: | 24V automotive battery interface |
| Starting current: | 1500A |
| Peak point current: | 2500A |
| Car interface continuous charge/discharge current: | 100A |
| Number of iterations: | 3000 times |
| Low-temperature heating: | Support |
| Temperature range: | -40℃~60℃ |
Let’s Get Started on Your New Energy Journey.
