SF Sonic Batteries
Find Your Battery
Choose Vehicle Type

Genset Battery

Now get convenience to your side with SF Sonic Gensets, that run high on efficiency and low on cost. They are designed to meet your requirements in the toughest of environments and require very minimal maintenance. A powerful solution born from latest in technology and high-end, quality components it ensures you uninterrupted peace of mind. So just fit it, relax and enjoy.

SF Sonic Instagen

The notion of instant power at your fingertips.

Introducing the new factory-charged SF Sonic Instagen battery, exclusively designed for Genset applications. The SF Sonic Instagen battery comes with special features and a 24-month warranty (when fitted as per the recommended application chart).

  • Superior maintenance free characteristics through advanced Ca-Ca technology requiring topping up only once in 9 months under standard operating conditions
  • Excellent starting ability with higher cranking power to weight ratio
  • High charge retention characteristics with the ability to perform even under partial state-of-charge condition
  • Battery size rationalized to suit different Genset ratings
  • Special lid design makes the battery spill resistant
  • Vent caps with advanced flame arrestors and micro porous filter disc to arrest acid fumes
  • Excellent storage life
  • Delivered factory charged and in ready-to-use condition