Warranty 1 Year Voltage 11.1V Battery Type Internal Cells 3 Cell Cell Type Li-polymer Battery Capacity 3400mAh Watt-Hour 37.74Wh Compatible with DELL: DELL Vostro 14 Series DELL Vostro 14 5000 Series DELL Vostro 14 5000 Series-5459 DELL Vostro 5459 Series DELL Vostro 14-5459 Series DELL Inspiron 7547 Series DELL Inspiron 15-7547 Series DELL Inspiron N7547 Series DELL Inspiron 15 Series DELL Inspiron 15 7000 Series DELL Inspiron 15 7000 Series-7547 DELL Inspiron N7548 Series DELL Inspiron 15-7548 Series DELL Inspiron 7548 Series DELL Inspiron 15 7000 Series-7548