Bresser NATIONAL GEOGRAPHIC Mode D'emploi page 16

Remarks:
1. The above data is based on the Nokia 5800
mobile phone.
Special Note:
1. Please fully charge the device before fi rst use.
2. Please perform a full charge and discharge of the
charger at least once a month.
3. If sunlight conditions are not ideal, charging time
will take longer than the advertised time. This is
normal for solar devices.
Specifi cations:
Dimensions
Main material
Specifi cations
of solar panel
Output current (optional)
Output voltage
Capacity of built-in
battery
Effi ciency
of Solar Panel
Solar charging time
16
115 x 66 x 9 mm
Aluminium
5.5 V / 90 mA
500mA / 1A
5V
2000 mAh
Polycrystalline silicon solar
panel transfer rate over 16%
15-18 hours for
complete charging