Laptop Battery Dell 60Wh 4-Cell/Li-ion:Have you been experiencing battery capacity loss? A laptop batterys low capacity or a blackout wont upset you anymore. A backup laptop battery is suitable as a second battery when you are on holiday and it is not possible to connect your device to an electrical outlet, but still want your laptop to stay switched on. This laptop battery comes equipped with 4 piece(s) high-quality cells and offers a capacity of 60Wh. Dell 60Wh 4-Cell/Li-ion Battery Key Features Provides your laptop with power when youre travelling Keeps your laptop running and allows you to work longer Tip: Frequent use affects the performance of the battery. Please adhere to the instructions on correct discharging and charging that can be found in the manual to prevent capacity loss.