Universal Battery Pack Charger (230-0250) Charge Times Faxback Doc. # 18462 Charge time will depend on battery amperage and charge rate. Maximum Charge current................750(+/-50)mA. Maximum discharge current.............450(+/-50)mA. When it is fully charged (red indicator lights steadily) the conditioner/ charger beeps three times (two short and one long beep-time will vary according to charge left on battery, age of battery, general condition of battery, etc.) Unit has indicator lights to tell when battery is low charge, med. charge, fully charged, etc. Q: How long does this charger take to charge batteries? A: The rate of time will vary according to the charge left on the battery, age of the battery, etc. This unit gives no time rating because of these factors. It does have indicator lights on it to indicate the voltage of the battery (low charge, medium charge, fully charged). However, no time calculations are possible. However, the initial charge time may be 14 to 16 hours, depending on the battery pack. (IR-12/12/95)