24V 200Ah truck start/park sodium ion battery

Introducing the CFS-NA24200, a high-performance 24V/200Ah sodium-ion battery designed for demanding commercial and vehicular applications. This powerhouse boasts an impressive operational range from -50°C to 90°C, maintaining 75% of its capacity even at -40°C without pre-heating. It features a massive cold cranking current of 1800A at -20°C, ensuring reliable starts for trucks and construction equipment. With a lifespan exceeding 5000 cycles and 10 years, it significantly outperforms lead-acid batteries. The integrated smart BMS provides cell balancing, 4G connectivity for remote monitoring via an app, and critical safety features like short-circuit protection. Its IP65 casing and ability to charge from 0V make it a supremely durable and versatile power solution.

1. Exceptional Low-Temperature Performance: Operates effectively from -50°C to 90°C, delivering 85-90% capacity at -20°C and 75% at -40°C without requiring pre-heating.

2. High Cold Cranking Current: Provides a powerful 1800A pulse current for 100ms at -20°C, guaranteeing reliable starting for heavy-duty trucks and machinery in frigid environments.

3. Long Cycle Life: Offers a service life of over 5000 cycles (at 60% DOD), equating to more than 10 years of normal use, far surpassing traditional lead-acid batteries.

4. Advanced Sodium-Ion Technology: Utilizes safe, high-energy-density (120Wh/kg) sodium-ion cells (NaCP73174207-ME200) with a high thermal runaway threshold of 250-300°C, ensuring enhanced safety.

5. Smart BMS with Connectivity: Features a dedicated battery management system with cell balancing, 4G communication for remote monitoring via a mobile app, GPS location tracking, and over-the-air updates.

6. Zero-Voltage Charging & Storage: Supports charging from a 0V state and can be stored for long periods (up to 3 years) with minimal capacity loss, reducing maintenance pressure.

7. Rugged and Weatherproof Design: Housed in an ABS case with an IP65 rating, protecting it from dust and water jets, making it suitable for harsh operating conditions.

8. High Efficiency: Delivers excellent charge (100% at 0.5C) and discharge (96-99% at 1C) efficiency, maximizing energy utilization.

9. High Power Output: Supports a continuous discharge current of 150A, capable of powering various low-voltage appliances and parking air conditioning systems.

10. Customization and Compatibility: Offers common port design, customizable outputs, and can be tailored in color, power, and size. It seamlessly replaces or works in parallel with existing lead-acid batteries.