Versatile test: Suitable for various types of batteries, including No. 5, No. 7, No. 1, No. 2, 6F22 9V, 26650/18650 lithium batteries and CR2032/LR44 button batteries, to meet different needs. Digital display: The digital display screen is used to intuitively display the battery power, allowing users to quickly understand the battery status. Quick detection: The design is simple and easy to operate. Just insert the battery into the tester to quickly and accurately detect the battery power and voltage, saving time. Portable design: Small and light, easy to carry, you can perform battery testing anytime and anywhere to ensure that the device is always in the best working condition. Strong durability: Made of high-quality materials, it has good durability, can be used for a long time without being easily damaged, and provides users with a long-lasting use experience. Product color: gray Product weight: 40g Product size: 6*6*3cm Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store