Samsung EB-U3300 Manual Del Usuario página 6

Getting started
Charging
Charge the battery before using the wireless battery pack for the first time or when the
wireless battery pack has been unused for extended periods.
1
Connect the wireless battery pack to a charger.
When the charger is correctly connected to the wireless battery pack, the indicator light
will turn on and flash.
2
When the wireless battery pack is fully charged, disconnect the wireless battery pack
from the charger.
English (UK)
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