Hunan CTS Technology Co,.ltd
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China,Changsha ,Hunan
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Verified Supplier
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- OEM 12V & 24V Sodium-Ion Starter Battery for Trucks, Buses and Commercial
- Product Details
- Company Details
Product Specification
OEM Starter Sodium-Ion Battery 12V 24V Waterproof IP67 for Truck Bus EV
| Items |
CTS1240 |
CTS2454 |
Remarks |
| Nominal Voltage |
12V |
24.96V |
|
| Nominal Capacity |
40.5Ah |
54Ah |
25°C, 0.33C/0.33C |
| Nominal Energy |
505Wh |
1348Wh |
|
| Voltage Range |
8.0V–14.4V (Temp >5°C)7.2V–14.4V (Temp ≤5°C) |
16V–28.8V (Temp >5°C)14.4–28.8V (Temp ≤5°C) |
|
| Maximum Continuous Charge Current |
150A |
200A |
|
| Maximum Continuous Discharge Current |
150A |
200A |
|
| Cold Cranking Amps (CCA) |
700A |
1020A |
-18°C |
| Operating Temperature |
Charge: -20~60°CDischarge: -40~80°C |
Charge: -20~60°CDischarge: -40~80°C |
|
| Storage Temperature |
Short term (within 1 month): -20~45°CLong term (within 1 year): 0~35°C |
Short term (within 1 month): -20~45°CLong term (within 1 year): 0~35°C |
|
| Dimensions (L×W×H) |
278 × 175 × 180 mm |
480 × 215 × 220 mm |
|
| Weight |
~7.0 kg |
~22.0 kg |
|
| Output Terminal |
Standard Terminal |
Coarse Taper Terminal |
|
| Heating Mode |
/ |
Electrical Heating |
N/A |
| IP Level |
IP67 |
IP67 |
|
| Working Altitude |
≤3000 m |
≤3000 m |
|
| Communication Method |
Bluetooth / 4G |
Bluetooth / 4G |
|
| Starting Cycle Life |
≥40,000 Times |
≥40,000 Times |
25°C |
Product Advantages & Applications
a.-40°C Extreme Cold Start Discharges reliably down to -40°C. Built-in electrical heating ensures instant ignition in Arctic winters where lead-acid batteries simply fail.
b. 1020A CCA — Massive Cranking Power 1020A Cold Cranking Amps (tested at -18°C) delivers explosive starting current for heavy-duty diesel engines, generators, and construction machinery.
c. 40,000 Start Cycles — 10× Longer Life Rated for 40,000 starting cycles vs. 3,000–5,000 for lead-acid. Drastically reduces replacement cost for fleet operators.
d. IP67 Waterproof — Passed vibration, mechanical shock, crush, salt spray, thermal shock & immersion tests. No fire. No explosion. No leakage.
e. Only 22 kg —60% Lighter Than Lead-Acid Compact L480×W215×H220mm footprint with equivalent or superior power output.
f. Smart BMS + Bluetooth/4G Monitoring Real-time remote monitoring of voltage, temperature & SOC via Bluetooth or 4G. Prevents over-charge, over-discharge & short-circuit automatically.
Hunan CTS Technology Co.,LTD
Hunan CTS Technology Co., Ltd. is an ISO 9001 and IATF 16949 certified manufacturer specializing inthe R&D, production, and sale of lithium battery packs. With a team of 30+ experienced R&D professionals, CTS focuses on customizing batteries for the mid-dle-to-high-end markets, with an annual production capacity of 1 GWh. Those batteries are widely usedin over 200 electrification applications, including electric vehicles, electric boats, electric motorcycles,and energy storage systems. Guided by the principle of "Customers First, Quality is Life", CTS strictly follows the 5S factory manage-ment standard in every detail of production, ensuring that each battery undergoes 100% QC testing with25 detection criteria. CTS batteries are certified with R100, IEC 62619, CE, MSDS, and UN38.3, and aretrusted by customers in 80+ countries and regions. CTS engineers provide 24-hour instant technical support, and our overseas after-sales engineers offeron-site installation and debugging services. Together, we can lead the new energy revolution and strive for the Global Zero-Emission.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
-
Business Type:
Manufacturer,Trading Company
-
-
Total Annual:
10000000-15000000
-
Employee Number:
100~150
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Ecer Certification：
Verified Supplier
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