Battery is fully charged. It can 
be disconnected from the 
charger.
Defective battery. Do not use 
the battery!
* Available separately
** Standby mode is when the batteries are in the charger but the Power 
Adapter is not connected. In this mode, the indicators are only on for 10 
seconds.
Attention! When using a Power Adapter that does not support USB Power 
Delivery fast charging technology, the flicker frequency of the LED 
indicators decreases by a factor of 3 and the charge time increases.
Attention! The charger heats up during fast charging. Excess heat is 
removed through the radiator and does not affect the device operation.