ZTS Mini Multi-Battery TesterA compact and convenient power checking solution, the ZTS Mini Multi-Battery Tester provides a quick and accurate pulse load test for common sized batteries. This tester is compatible with all major alkaline, nickel-metal, lithium and lithium-ion cells and shows a bright percentage display that is easy to read and interpret. The compact size of this tester makes it easy to carry, and it doesn't take up too much space in a workplace or home.Features: Easy to use - no switches or settings Quickly and easily identify weak or failing batteries Patented high accuracy Pulse Load Test Ideal for electronics, remotes, photo, smoke detectors, games, medical, and more Made in U.S.A. Specifications: Manufacturer's Part Number: MINI-MBT Testing Compatibility: 1.2v NiMH / NiCd rechargeable [AA, AAA, C, D] 1.5v alkaline [AA, AAA, C, D, N] 3v cylindrical lithium [CR123, CR2] 3.6v Li-Ion rechargeable [18500, 17650, 18650, RCR123A] 9v alkaline & carbon zinc Power (internal): 4 x AA batteries Display: 8 LEDs - colors green, yellow, red Pulse Load: magnitude varies according to battery type Auto shut-off: after 20 minutes w/o test activity necessarily Test duration: approx. 15 seconds Test leads: 48" rubber coated high strand count, solid copper clamps, R/A sheathed banana plugs Dimensions: 9.25 x 6.25 x 2.00 inches Weight: approx. 32 oz. (908g) UPC: 856777000206