Single Battery Activiation Tester

Introduction It is a compact unit for daily maintenance of single cell, especially for old cells. It plays three roles: charger, discharger and activator, which will facilitate your maintenance for batteries. These three functions could be used individually or comprehensively. Features 1/.Portable device 2/.User friendly 3/.Well designed and easy-to-do 4/.Powerful functions with 3 in 1 (discharger, charger and activator) 5/.Accurate data results and vivid waveforms 6/