Low Temperature Starter Battery Sodium-Ion 24V 12V 40Ah 54Ah for Heavy Truck EV
Low Temperature Starter Battery Sodium-Ion 24V 12V 40Ah 54Ah for Heavy Truck EV
Product Overview
This 24V Sodium-Ion Starter Battery is a high-performance starting power solution designed for commercial and industrial applications, directly replacing traditional lead-acid batteries for heavy-duty trucks, construction machinery, generators, and more. Featuring industry-leading cold cranking capability, ultra-long cycle life and lightweight design, it operates stably across a wide temperature range from -40°C to 80°C, delivering reliable engine ignition for equipment in frigid high-latitude regions while significantly reducing long-term maintenance and replacement costs.
Specifications Information
| No |
Model
|
CTS1240
|
CTS1254
|
Remarks
|
| 1 |
Nominal Voltage
|
12V
|
24.96V
|
|
| 2 |
Nominal Capacity
|
40.5Ah
|
54Ah
|
25°C,0.33C/0.33C
|
| 3 |
Voltage Range
|
8.0V-14.4V, Temp>-5°C
7.2V-14.4V, Temps-5°C |
16V-28.8V,Temp>-5°
14.4-28.8V, Temps-5°C |
|
| 4 |
Operating Weight (kg)
|
7KG
|
22KG
|
|
| 5 |
Normally energy
|
505Wh
|
1348Wh
|
|
| 6 |
Maximum Continuous Charge Current
|
150A
|
200A
|
|
| 7 |
Maximum Continuous Discharge Current
|
150A
|
200A
|
|
| 8 |
Cold Cranking Amps
|
700A
|
1020A
|
-18°C
|
| 9 |
Operating Temperature
|
Charge:-20~60°C
Discharge: -40~80°C |
Charge: -20~60°C
Discharge: -40~80° |
|
| 10 |
Storage Temperature
|
Short term (within 1 month)
-20~45°C Long term(within 1 year) 0~35° |
Short term (within 1 month)
20~45°C Long term (within 1 year) 0~35° |
|
| 11 |
DimensionsL*W*H
|
278*175*180mm
|
480*215*220mm
|
|
| 12 |
Output Terminal
|
Standard Terminal
|
Coarse Taper Terminal
|
|
| 13 |
Heating Mode
|
/
|
Electrical Heating
|
|
| 14 |
IP Level
|
IP67
|
|
|
| 15 |
Working Altitude
|
3000m
|
3000m
|
|
| 16 |
Communication Method
|
Bluetooth/4G
|
|
|
Applications
- Heavy-duty trucks, logistics vehicles, and construction machinery
- Generators, marine vessels, and agricultural equipment starting power
- Backup starting power for industrial equipment in high-latitude frigid regions
- Equipment starting systems for harsh environments such as mines and oil fields
Core Advantages
- Unmatched Cold Cranking Performance: Delivers 1020A cold cranking amps at -18°C and maintains stable discharge even at -40°C, eliminating cold-start failures in frigid conditions.
- Extended Service Life: Supports ≥40,000 starting cycles, far exceeding the lifespan of conventional lead-acid batteries, drastically reducing total cost of ownership.
- Lightweight & Easy Installation: Weighs only ~22KG, significantly lighter than equivalent lead-acid batteries, enabling easier handling and installation for space-constrained equipment.
- Comprehensive Safety Protection: Built-in smart BMS provides full protection against over-charge, over-discharge, over-current and short-circuit, paired with IP67 waterproof and dustproof rating for reliable operation in harsh environments.
- Smart Remote Monitoring: Supports Bluetooth & 4G communication for remote battery status monitoring and management, enabling real-time health tracking for efficient maintenance.
Customization Service
1. Professional 30+ senior engineers offer 24 hours online service and response within 30 min.
2. 10000m² factory, 200 worker, 30 engineers and 4 production line, 1GWH annual production capacity.
3. One-stop customized service for 12V to 1000V battery system.
4. 100% OQC testing with 25 detection contents.
5. 14 years lithium battery designing and production experience.
6. ISO9001 &IATF16949 certifications to ensure the quality of products.
7. Cross-industry battery solution.
8. 2 factories in battery manufacturing and R&D.
9. Global on-site technical support.
Packaging & Shipping
• Packaging: Export wooden case with shockproof & moisture-proof materials
• Labeling: Model, voltage, capacity, weight, origin, warning marks & certification information
• Shipping: Sea/air/land freight available
• Lead Time: 30-45 days for standard orders; 45-60 days for custom orders
FAQ
Q: Can this battery directly replace the original lead-acid battery in the vehicle?
A: Yes, it features a compatible installation design that allows direct replacement of equivalent lead-acid batteries without additional circuit modification, plug-and-play ready.
Q: Will the starting performance be affected at -40°C extreme cold?
A: No. This sodium-ion battery adopts a special low-temperature formula, maintaining stable discharge capacity even at -40°C with far less cold cranking current attenuation than traditional lead-acid batteries, making it ideal for equipment in frigid regions.
Q: What are its lifespan and cost advantages over lead-acid batteries?
A: Its starting cycle life is several times that of conventional lead-acid batteries, reducing the cost and labor of frequent replacements for better long-term cost-effectiveness. Its lightweight design also lowers the load pressure on equipment.
Q: Do you support bulk customization and OEM services?
A: Yes, we can provide customized sodium-ion starter battery solutions according to customers' equipment models, installation dimensions and special requirements. Please contact our customer service for details.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.