LED indication
Protection circuit
・
Low voltage battery protection
・
Over charge protection (Timer etc)
・
Circuit protection for battery (Current fuse/Temperature fuse)
・
Battery temperature protection
・
Over voltage protection
Communications
Systems
Division
Item
Details
Light off
No battery inserted
Red
On charge for low voltage battery
On rapid charge
Stand-by for spec out of temperature range
Red
Blinking
Short circuit of output terminals
No contact output terminal
Detection of short battery’s circuit
Above over voltage battery
Below minimum battery voltage
There is a lapse of 10 minutes since rapid charge has started;
the battery voltage is under 4.1V.
Charge current is less than 200mA and battery voltage is less than 4V.
After 90 minutes of low current charge, battery voltage is less than 1.2V.
After complete charging, battery voltage is more than 4.4V.
Green
Blinking
After Rapid charge has finished, After rapid charge timer has finished,
reached maximum battery voltage.
After full charge
