The Icom BC-155A battery charger is designed to charge
the BP-228 Ni-Cd battery for the IC703 while the battery pack is
outside the radio. The charging time is approximately 8 hours.
The BC-155A features a pilot lamp and flip-down AC prongs. Input
voltage is 100-240 VAC (50/60 Hz). Output voltage is 12 VDC at
500 mA max.