JCBL India Batteries SMF BCI Series batteries are fully sealed, maintenance-free automotive batteries engineered to deliver dependable starting power and long service life. Manufactured in accordance with Battery Council International (BCI) standards, this range follows standardized BCI group sizes to ensure proper fitment and easy replacement across passenger cars, light commercial vehicles, and heavy-duty applications. Built using advanced VRLA (Valve Regulated Lead Acid) technology with AGM-based electrolyte immobilization, these batteries are leak-proof, vibration-resistant, and designed for high cold cranking performance (CCA). The robust internal plate structure, reinforced separators, and secure casing enhance durability under demanding operating conditions. Each unit undergoes strict quality testing for reserve capacity, electrical stability, and mechanical integrity, ensuring safe, reliable, and consistent power delivery for automotive and standby applications.