Thank you for shopping replacement Dell Vostro V13 battery at cbttery.co.uk. Please make sure that the model of the battery you chosen can fit well with your Dell laptop before placing an order. Each battery has its model name(or part number,P/N) which you can find on your original battery. If you can't find the matchable model or the compatible part No.. please tell us the part number of your original battery or the exact name of your machine via email and we will recommend you the right battery.