These are flooded type batteries manufactured with SLI technology, which are developed to meet the energy needs of commercial and heavy commercial vehicles. They can be used in harsh operating conditions thanks to its high vibration resistance. It is maintenance-free with its Ca-Ca alloy grid structure and does not require extra maintenance service under normal conditions. They are classified as Heavy Duty and Super Heavy Duty.

Heavy Duty Batteries Super Heavy Duty Batteries
12V 50Ah 12V 145Ah
12V 105Ah 12V 190Ah
12V 115Ah 12V 200Ah
12V 120Ah 12V 225Ah
12V 128Ah 12V 250Ah
12V 135Ah  
12V 150Ah  
12V 165Ah  
12V 180Ah  
12V 190Ah  
12V 200Ah  
12V 225Ah  
12V 240Ah  



Advanced patented Ca-Ca alloy grid technology exclusively designed for SFB Series 1 heavy and super heavy duty batteries
Meets V1 vibration resistance requirements according to EN 50342
Advanced active material designed for SFB Series 1 heavy and super heavy duty batteries
Maintenancefree product technology
Reliable solution provider meeting technical and performance expectations of automotive manufacturers (OEMs)
Shelf life up to 15 months under suitable conditions
Nearly 100% recycling capability of all products make MUTLU environmental friendly and sustainable
QR and barcode system enabling tracking of products
Higher performance under severe climate and working conditions compared to standard batteries