- Distinctive designed with LCD show display screen to point the battery(AA/AAA/C/D Ni-MH Ni-Cd batteries) standing: Cost, Discharge, Full or Unhealthy. The LED indicators is for 9V Battery solely.
- Press the blue discharge button to discharge mode, robotically flip to charging mode when absolutely discharged
- With unfavorable delta V (- ∆V) cut-off operate (aside from 9V batteries),with security timer management for overcharge safety ,with brief circuit safety ,with non-rechargeable/dangerous cell detection
- Clever microprocessor managed, built-in microcomputer chip will convert the charging mode from quick charging to trickle charging when batteries are practically full charged which make sure the batteries are absolutely charged