How to find battery part number and serial number:Īfter removing your battery pack, please find the label by using the instructions below. Get your next ACDelco Car Battery LN3 / GP48 directly via Croooober Japan, the largest marketplace for used auto. Case 1: Battery secured with latchesĢ) Then slide out or pull up the battery pack from your laptop. If you are unable to read the battery part number you can download our Battery Check Utility by clicking the link at the top of this page.ġ) Unlock the latches or remove the screws which secure the battery pack to your laptop. All ACDelco Gold (Previously Professional Gold) series, ACDelco Silver (Previously Advantage), 60-series, and Voyager/Marine batteries have a date code printed on the battery label. The battery part number will begin with (G71C*******) and is located on a barcode label to the left or bottom of the barcode. * On certain battery packs the battery part number is printed in small lettering. You may find the battery part number and battery serial number on the main battery label and/or small labels located on the side of battery pack. The battery serial number begins with one or two letters and ends with three letters (A********ABC). The battery part number begins with G71C (G71C*******). Please Remove the battery and find the battery part number and serial number.