Find you battery
Contact Us
The 12V CBN1221H is next-generation passenger car sodium starting battery, designed for
The CBN1221H brings sodium-battery safety and intelligence to passenger cars. Its stable chemistry delivers confident starting power, pushing up to 1000A for instant ignition even in 80℃ high temperature. At extrem temperature, the engine still comes alive without hesitation. With real-time APP monitoring for battery health, temperature, and status, every start becomes safer, smarter, and fully in your control.
Built from abundant sodium materials — cleaner, safer, and Sustainable.
Works reliably from 0℃~80℃, ensuring engine start in extreme temp.
Delivers strong peak current to ensure reliable engine starting under demanding car conditions
Sodium-ion chemistry ensures stable operation and long-lasting performance under harsh conditions.
Offers real-time SOC, voltage, current, and temperature insights with wireless alerts and diagnostic guidance.
A1:LiFePO4 batteries can be used for starting applications. The truck and other vehicles use LiFePO4 chemistry specifically designed for reliable engine starting, delivering consistent power even in challenging weather conditions.
A2:LiFePO4 batteries should be kept within specific temperature ranges to ensure safe operation.
High Temperature: Temperatures above 60°C (140°F) can lead to rapid degradation, with risks of thermal runaway, cell damage, and potential fire hazards, ultimately shortening the battery’s lifespan.
Low Temperature: Charging should be avoided below -20°C (-4°F) as it can cause dangerous lithium plating, which could permanently damage the battery.
To maximize safety and longevity, always operate within the recommended temperature ranges.
A3:For vehicle starting: A Na+ battery is recommended, as it can operate safely within a wide temperature range of -40°C to 80°C. For long-term truck operations: A LiFePO4 battery is a better choice. It can serve dual purposes, acting both as a reliable starting battery and as an energy storage solution, making it ideal for truck ecosystems where both functions are needed.
Subscribe to receive product updates, bulk availability alerts, industry insights,
and partner-only opportunities in sustainable energy.
EN 
