SF Sonic (SF Batteries) Inverter Batteries are engineered for maximum backup time, fast charging, and long service life. Built with advanced technology for Indian power conditions, SF Sonic tubular and flat plate batteries deliver uninterrupted power supply for homes, offices, shops, clinics, and commercial spaces.
Best for long power cuts & heavy usage 120Ah, 150Ah, 200Ah models Deep cycle tubular technology 36+24 months warranty
Compact design – fits under the bed 100Ah & 150Ah models Slim height design High efficiency 36+24 months warranty
Best for long power cuts & heavy usage 100Ah & 150Ah models Fast charging Low maintenance 21+21 months warranty
Delivers longer power backup so your home and office stay powered during long power cuts.
Charges faster than ordinary batteries, reducing downtime and improving efficiency.
Built to withstand Indian weather conditions for consistent performance.
No water topping required – completely maintenance-free operation.
Up to 60 months warranty for complete peace of mind.
Low carbon footprint, recyclable materials, and leak-proof design.
