Silvercrest SPB 5.2 A1 - Manual (Page 14)

SilverCrest SPB 5.2 A1
12 - English
LED display
The Power Bank (A) features a LED display (2) which gives you information on
the charge level of the built-in battery.
Charging the Power Bank
To charge the internal battery of the Power Bank (A), connect the Power Bank
(A) with a free USB port on your computer using the supplied USB charging
cable (B). To do this, plug the Micro-USB connector (5) of the USB charging
cable (B) into the Micro-USB socket (4) of the Power Bank (A), and plug the
USB connector (6) into the free USB port on your computer (which should be
turned on). During the charging process, the four LEDs of the LED display (2)
give information about the current charge level of the Power Bank (A).
LED display Charge level
All LEDs flash in succession 0–25%
One LED on, three LEDs flash in succession 25–50%
Two LEDs on, two LEDs flash in succession 50–75%
Three LEDs on, one LED flashes 75–100%
All LEDs on 100%