BOL Basic Battery Charger + Build-In Power Supply #BASIC-01 (Discontinued)
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High speed sample rate negative delta voltage and zero delta voltage auto-detect cut off circuit with MOSFET control for peak detection. Pulsation charge method to prevent overcharge and overheat.
Charge Ni-MH battery by Zero delta voltage technology without using thermo-detection probe.
Auto-detect switching charge mode for Ni-CD and Ni-MH battery.
Front panel with "MODE" buttons and dial log to select charging current.
"DIAL LOG" to select charging current from 0.5A~4.0A, 0.1A step up.
3LED indicator for SLOW CHARGE, FAST CHARGE and POWER.
Low power amplifier and low offset voltage comparator.
Volt threshold 4mV/cell for Ni-CD and Ni-MH battery.
Auto-detect battery pack number of cells.
Trickle current (0.1A) fter fast charge mode finished.
Reverse polarity protection system.
Charge batterypack with combination 4~8 cells.
Build in auto switching power supply with input 100~240V AC.
4cm cooling fan to enhance the performance.
Input Voltage: AC 100V~240V
Number of Cells: 4~8 cells
Battery Voltage Range: 4.8V to 9.6V
Charging Current: 0.5A to 4.0A