18
Overview of the approximate charging
times
Battery type
Battery
size
Capacity Charging
time
NiCd AAA
AA
C
D
500 mAh
800 mAh
2200 mAh
4400 mAh
Ca. 0.5-0.6 h
Ca. 0.8-1.1 h
Ca. 2.2-2.94 h
Ca. 4.4–5.9 h
NiMH AAA
AA
C
D
800 mAh
2300 mAh
3300 mAh
6000 mAh
Ca. 0.8-1.1 h
Ca. 2.3-3.1 h
Ca. 3.3-4.4 h
Ca. 6-8 h
RAM cell
AAA
AA
C
D
1.5 V
1.5 V
1.5 V
1.5 V
<1.4 V 2.5 h
<1.4 V 5 h
<1.4 V 6 h
<1.4 V 10 h
The charging time will depend on the age and the total
capacity of the rechargeable batteries. The maximum
charging time in the device is 10 hours. The device will switch
to maintenance charging after this.
Please use NiMH batteries with a capacity of at least
500 mAh exclusively.
