Amazon Basics Notice:When you want to open the lid of one side , please push the switch on that side only to prevent the lid of other side from being opened and dropping the battery. When closing the lid, please press the lid down to make sure the box is closed tightly. Package Includes: 1 battery box + 1 battery tester Size: battery case: 11.8x9.5x3.7 in battery tester:4.3x2.4x1 in The number of various Amazon batteries that can be accommodated in the battery box:AA:107 AAA:71 C :9 D:7 9V:9 cr2032 batteries/coin cells:30+ Features:We have conducted a lot of market research on the battery box as well as aa aaa c 9d 9v cr2032 4lr44 battery cr1632 battery amazon batteries basics, scientifically designed the spatial arrangement of the battery box, and designed the notch of the large battery to the bottom of the battery box, so it will not tilt when carrying or hanging. Frequently Asked Questions: 1?Does the battery tester need batteries the battery tester can be used without installing a battery.电池测试仪可用于aaa、aa、c、d、9v、cr1632 battery、cr2032 batteries. 2?How to distinguish between old and new batteries can use the battery tester to test the status of the battery. In addition, you can put a small label on the waste battery and store it in the battery box. After the waste battery has been collected in a certain amount, you can reasonably discard the waste batteries to reduce pollution and protect the environment. (tips: A waste battery is discarded unreasonably, which will pollute 600,000 liters of water,cause one square meter of land to lose any use-value, and the leaked heavy metals will harm the human body, and even be carcinogenic.) 3?Is the battery box easy to bend and deform after being filled with batteries?No, the material of our battery box is strong, and we have thickened the hinge of the battery box. Waterproof battery box 4?C
