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CTS 12V 24V 40Ah 50Ah Sodium-ion Car Starter Battery | High CCA Na-ion Starting Battery for Trucks, Cars & Marine
The CTS Sodium-ion (Na-ion) Car Starter Battery represents a breakthrough in energy technology, designed to replace heavy and short-lived lead-acid batteries. With exceptional Cold Cranking Amps (up to 1200A CCA) and stable performance in extreme -40°C environments, this battery is the ideal power source for vehicles and heavy machinery in frigid climates.
Key Advantages
Zero-Pressure Start in Extreme Cold: Sodium-ion technology maintains high activity at low temperatures, enabling instantaneous ignition at -40°C, solving winter-starting issues in Arctic regions.
Powerful High CCA Burst: Delivers 800A to 1200A of powerful cold cranking current, easily driving large V8 engines, heavy-duty trucks, and marine thrusters.
Ultra-Lightweight Structure: Weighs only about 30% of an equivalent lead-acid battery, significantly reducing vehicle weight, improving fuel efficiency, and simplifying installation.
Superior Safety Assurance: Extremely low risk of thermal runaway. Passed rigorous puncture and crush tests, ensuring absolute safety under complex operating conditions.
Extended Deep Cycle Life: Boasts over 2,000 deep cycles—more than 4x the life of traditional lead-acid batteries (300-500 cycles), drastically lowering long-term replacement costs.
Technical Specifications
Item
Specifications
Nominal Voltage
12.8V / 25.6V
Nominal Capacity
40Ah / 50Ah
Battery Type
Sodium-ion (Na-ion)
Cold Cranking Amps (CCA)
800A / 1000A / 1200A (Model specific)
Cycle Life
≥2000 Cycles @ 80% DOD
Operating Temp Range
-40°C to 80°C (Ultra-wide range)
Peak Discharge Current
30C (For 5-10 seconds)
Max Charge Voltage
15.0V (12V System) / 30.0V (24V System)
IP Rating
IP65 (Dust, Splash & Corrosion Resistant)
Certifications
CE, UN38.3, MSDS, RoHS
Applications
Passenger Vehicle Starting: Cars, SUVs, and 4x4s (Optimized for cold climates)
Commercial Transport: 24V heavy-duty trucks, semi-trailers, and logistics buses
Marine & Maritime: Private yachts, speedboats, and diesel engines for vessels
Heavy Machinery: Excavators, bulldozers, and outdoor backup generator sets
Ready to Upgrade Your Battery Lineup to the Latest Sodium Tech?
As a direct manufacturer, CTS offers a full range of 12V and 24V Sodium-ion starter batteries with full OEM/ODM support. Contact us for the latest wholesale quotes, technical white papers, and comprehensive test reports.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2011
Total Annual:
10000000-15000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Hunan CTS is a manufacturer specializing in the R & D, production, sales and service of lithium battery packs.With 30 people R& D team who has rich experience, CTS focuses on high voltage battery customization for middle and high end markets, our batteries are widely used in various industri... Hunan CTS is a manufacturer specializing in the R & D, production, sales and service of lithium battery packs.With 30 people R& D team who has rich experience, CTS focuses on high voltage battery customization for middle and high end markets, our batteries are widely used in various industri...
