Hook the batteries to the charger. Connect the charger to the power supply via the USB cable. Connect the power supply to the adapter suitable for your power socket.
The charger is equipped with two slots for simultaneous charging of the two batteries included in the package. (The charging time of 90 minutes remains unchanged whether 1 or 2 batteries are connected to the charger).
While charging, the charge status indicators flash (A) and all remain lit when fully charged (B).
Make sure that the batteries are correctly aligned with the positive and negative contacts.
Attach the battery to the LED by exerting slight pressure.
Once the battery is attached to the LED, the charge indicators will light up for 4 seconds indicating the charge level.
To view the charge status, see points 3. and 6. of this section.
(ATTENTION: the charge status signal remains active for 4 seconds).
If the battery charge status drops below the 10% threshold while using the LED, the user is warned through an intermittent variation of the light intensity.
(The remaining autonomy will be about 5 minutes).
While using light pressure, hook the UV filter (included in the package) on the front of the LED.