CT-4008Tn-5V12A-164-S1 3 Ranges 5V12A Cell Testing Battery Tester is used to test the individual cells in a battery. It is made up of one or more cells, and testing each cell separately can provide valuable information about the overall health & performance of the battery. This tester is an important tool for anyone who relies on batteries, whether for personal or professional use. It provide accurate information about the cell's capacity, internal resistance and overall condition. Furthermore, our clients can avail this CT-4008Tn-5V12A-164-S1 3 Ranges 5V12A Cell Testing Battery Tester from us at cost effective price.