High-Performance Sodium-Ion Cranking Battery – 12.4V 30Ah 372Wh

Advanced Sodium-Ion Technology
Replaces lead-acid batteries with superior energy density, faster charging, and enhanced thermal stability. Eco-friendly, non-toxic, and maintenance-free for long-term reliability.
Premium Build & Precision Engineering
Sturdy ABS casing with shock-resistant design, corrosion-resistant terminals, and optimized internal cell structure for consistent power delivery.
Powerful 600CCA Starting Performance
Delivers instant high-current bursts for quick engine starts in extreme temperatures (-20°C to 60°C). Ideal for cars, motorcycles, marine, and off-grid power systems.
Lightweight & Space-Saving
30% lighter than lead-acid equivalents, reducing vehicle load. Compact 42B20 size ensures seamless replacement without modifications.
Versatile Applications
Perfect for automotive startups, solar storage, RV power backups, and industrial equipment. Built for demanding environments with a 2000+ cycle lifespan.
Global Wholesale Advantage
Direct factory pricing, bulk discounts, and fast international shipping. Unmatched value for resellers and large-scale buyers.