Laptop Battery 4800mAh 11.1V for Dell Studio 1737 1735 for your notebook you can get long hours of battery life without having to frequently plug-in to recharge. Long enough battery life is essential to optimizing your productivity while in meetings or traveling.                                    Features                New battery<br>    High quality and durable<br>    Provides excellent continuous power sources to your device<br>    High energy density， long life battery<br>    Note: Fully discharge and recharge first to improve batteries power storage capability<br>                                                            Specifications                        Product Type     Dell Studio 1735 1736 1737    <br>          Cell Type     Li-ion    <br>          Cells     6    <br>          Whr     53.3    <br>          Battery Number     6 Cells    <br>          Voltage     11.1V    <br>          Capacity     5200mAh    <br>          Color     Black    <br>          Dimensions     210 x 49.7 x 21.00 mm / 8.27 x 1.96 x 0.83 inch    <br>          Compatibility     Studio 1735， 1736， 1737， Dell Studio PP31L， 17， 1749    <br>          Replace Part Number     KM973， KM974， KM976， KM978， MT335， MT342， PW823， PW824， PW835， RM791， RM868， RM870， 312-0711， 312-0712， 312-0708    <br>                                                             Package Includes                1 x Laptop Battery 4800mAh 11.1V for Dell Studio 1737 1735<br>