When you purchase a Samsung laptop battery, your first instinct will be to give it a full charge. Before you do, make sure that you've got the proper model and charger for the job. An improperly charged battery will store and provide less power, and chargers that aren't the right fit may not charge the battery at all. You can confirm whether or not the battery is right by researching information on the laptop itself before you make your purchase.When you purchase a Samsung laptop battery, your first instinct will be to give it a full charge. Before you do, make sure that you've got the proper model and charger for the job. An improperly charged battery will store and provide less power, and chargers that aren't the right fit may not charge the battery at all. You can confirm whether or not the battery is right by researching information on the laptop itself before you make your purchase.