Expert Documentation

are available in 2 models:
a. Mobile 300/400 Basic Charger (included with the delivered handset):
This model is a charging base unit with no charge indicator LED. The handset displays the
battery status. Power supply is independent from the charging base.
Figure 2.125: Mobile 300/400 Basic Charger
b. Mobile 300/400 Dual Charger:
This model allows a handset battery and a spare battery to be charged simultaneously. It is
intended for users who require long-term operational availability. It consists of a base with
two compartments (handset and spare battery) and a charge indicator LED for the spare
battery. Power supply is independent from the charging base.
Battery charger indicator:
Figure 2.126: Mobile 300/400 Dual Charger
- When the handset battery is empty (capacity between 0 - 33%), the battery status icon
flashes to 50% of the load max.
- When the handset battery is half-empty (capacity between 33 - 66%), the battery status
icon flashes to 50% of the load max.
- When the handset battery is full (capacity between 66 - 100%), the battery status icon
does not flash but battery charging continues.
Handset battery charge time:
Two charging cycles are necessary to fully charge your handset battery: a rapid charging
cycle and a slow one.
A rapid charging cycle of 2 hours charges the handset battery to 82% of its capacity. A slow
charging cycle of one additional hour follows the rapid charging cycle and fully charges the
handset battery.
The autonomy and life span of the handset battery depend on the usage mode and the
environment conditions:
Life span Li-Ion: over 500 cycles with a capacity over 60% of the initial value.
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