Battery Testers let you quickly check how much charge is left in batteries and rechargeable cells. This category features testers from Jupio and Goobay, including models with an LCD display that shows the result in an easy-to-read form.

A tester helps you pick out full batteries before a shoot or a trip and avoid throwing away cells that still have life in them. It also helps identify which battery in a set has lost capacity. Before choosing, make sure the tester supports the battery sizes you use.