EN 
SODIUM-ION POWER,DRIVING A SUSTAINABLE FUTURE
INSPIRED BY NATURE.POWERED BY SODIUM-ION,
Sodium-ion Start-Stop Power Solutions
Reliable, Sustainable Energy for Modern Vehicles
Passenger Cars
Reliable start-stop performance for everyday urban driving
Commercial Trucks
High-power starting solutions for demanding commercial applications
Motorcycles&Generators
Compact, lightweight power for small-displacement engines
Sodium-ion: Powering the Future
Sodium-ion
Warranty Included
Sodium-ion starter batteries deliver strong cold cranking, zero pollution, full recyclability, and stable operation up to 80°C—a safe, maintenance-free solution built for the future of automotive starting.
High Cranking Power
Eco-Friendly & 3000+ Cycles
Reliable Cold & Hot Starts
Maintenance-Free Battery System
- For Motorcycles & Generators: Reliable starts in small engines.
- For Trucks: Strong cranking power for heavy-duty vehicles.
- For Passenger Cars: Consistent, maintenance-free starting for everyday vehicles.
- Built Tough: Reliable in extreme cold and heat.
- Maintenance-Free: Sealed design, no servicing needed.
- Battery Health Monitoring: Optional smart system for real-time status and safe operation.
Lithium-ion
Warranty Included
Compared to lead-acid batteries, lithium starter batteries provide higher energy density, longer service life, and dependable cranking performance from -20°C to 60°C. When integrated with a parking air conditioner system, they support stable overnight power supply with quiet and efficient operation.
High Cranking Power
3000+ Life Cycles
Low Temp-Capable
Maintenance-Free Battery System
- Fuel-Efficient: Lightweight Lithium-ion battery reduces engine load.
- Durable & Long-Lasting: High cycle life and shock-resistant design provide reliable performance.
- Reliable Starts: High cranking power ensures safe starts from -20°C to 60°C.
- Maintenance-Free: Sealed design, no servicing needed.
- Battery Health Monitoring: Optional smart system for real-time status and safe operation.
Why Choose Economic Benefits of CARKU LFP Battery?
Extreme Temperature Ready
Reliable in any climate
Smart Battery APP
Bluetooth & 4G CONNECTION
Affordable Upgrade
Power all onboard appliances
WE SAVE MORE MONEY
Pair your CARKU Battery 2500A With a DC Parking air conditioner for more effcient power
The Next Generation of
Sodium-ion Power
Safer.
Stronger.
Go Further.
Lower Cost.
Faster Returns.
Ready for your next-generation battery upgrade?
Contact CARKU
One Ecosystern. Engineered for Seamless Power
