This Samsung AB603443CA OEM Battery is compatible with various models including SGH-A717, SGH-A727, Instinct S30 SPH-M810, Samsung Behold T919, Flight SGH-A797, Freeform II SCH-R360, Impression SGH-A877, Solstice II SGH-A817, Strive SGH-A687, and Solstice SGH-A887. It is a reliable replacement for your old battery, ensuring your phone stays powered for longer periods. The battery is designed to meet the highest standards of quality and performance, making it a perfect choice for your Samsung phone.