Icom IC-A4 Instruction Manual page 17

D Multiple charging with the BC-121
The optional BC-121 allows up to 6 battery packs to be
charged simultaneously.
Six AD-81's and an AC adapter (may be supplied with the
BC-121 depending on version) are additionally required.
• Charging periods: 1.5 hours (w/BP-195)
2 hours (w/BP-196)
AC adapter
(not supplied with some versions)
D Regular charging
q Attach the battery pack to the transceiver.
w Be sure to turn the transceiver power OFF.
e Connect the AC adapter (BC-110A/D/V) or optional cable
• Charging periods: 10 hours (w/BP-195)
Charge indicator
(each indicator function
independently)
(CP-12L or OPC-254L) as shown below.
15 hours (w/BP-196)
IC-A4 with
attached
battery case
(pack)
To
[CHARGE]
7
BATTERY PACKS
CP-12L
(optional)
OPC-254L
(optional)
white
To a 12 to
black
16 V DC
power source
BC-110A/D/V
13