SF SonicTM, with its unparalleled power and superlative quality is the most prudent choice for roads across the world. Creating a benchmark for automotive batteries, it has so far testified the drive of the age. It captures the pulse of a whole new generation that believes in reaching their dreams and achievements at sonic speed with the core philosophy that revolves around always keeping you ahead.

SF SonicTM offers enhanced flooded battery (EFB) range that deliver superior reliability and performance for new generation automotive vehicle applications. EFB batteries are ideal for mileage enhancing start-stop technologies and for vehicles with higher-than-normal energy demands, whether that means a tougher drive schedule or multiple accessories and equipment installed. Specially developed material, added to the positive plate surface, makes this possible. In repetitive deep discharge scenarios EFB technology offers improved cyclic durability.

Manufactured with state-of-the-art technology, punchgrid plates in automotive batteries are proven for better reliability when compared to conventional expanded plate batteries. Full frame grid structure provides more mechanical strength and less expansion, to prevent premature failure. Non-presence of corner spikes like expanded grid significantly minimises possibility of shorts. Straight line conductivity increases power in smaller footprint area and ensures excellent vehicle starting ability. Modern Pb-Ca-Sn alloy chemistry of plates features superior endurance against corrosion, self-discharge and electrolyte loss. Specially developed paste structure of positive plates provides consistent performance for longer life.

Manufactured by India’s largest battery company

Over 70 years of experience in automotive battery production

9 mega factories located strategically all-around India

Globally available through wide export network

Features:

+ Advanced alloy system for superior power

+ Outstanding performance for new generation vehicles at higher depth of discharges

+ Plates with special paste formulation for longer life

+ Identical to OEM fitment

+ Special carbon additive for multiple cranking

+ Filter disk venting to prevent acid spillages

+ Polyethylene and glass mat double clad separator

SF SonicTM, with its unparalleled power and superlative quality is the most prudent choice for roads across the world. Creating a benchmark for automotive batteries, it has so far testified the drive of the age. It captures the pulse of a whole new generation that believes in reaching their dreams and achievements at sonic speed with the core philosophy that revolves around always keeping you ahead.

SF SonicTM offers enhanced flooded battery (EFB) range that deliver superior reliability and performance for new generation automotive vehicle applications. EFB batteries are ideal for mileage enhancing start-stop technologies and for vehicles with higher-than-normal energy demands, whether that means a tougher drive schedule or multiple accessories and equipment installed. Specially developed material, added to the positive plate surface, makes this possible. In repetitive deep discharge scenarios EFB technology offers improved cyclic durability.

Manufactured with state-of-the-art technology, punchgrid plates in automotive batteries are proven for better reliability when compared to conventional expanded plate batteries. Full frame grid structure provides more mechanical strength and less expansion, to prevent premature failure. Non-presence of corner spikes like expanded grid significantly minimises possibility of shorts. Straight line conductivity increases power in smaller footprint area and ensures excellent vehicle starting ability. Modern Pb-Ca-Sn alloy chemistry of plates features superior endurance against corrosion, self-discharge and electrolyte loss. Specially developed paste structure of positive plates provides consistent performance for longer life.