The battery charge is indicated by four LEDs above the Micro USB slot. The LEDs will flash when the Lab is charging, and turn off when the Lab is fully charged.
Battery level:
● 1 - 4 LEDs
One LED indicates enough charge for at least 2 packs of film.
● Battery charged and Micro USB cable connected (no LEDs)
The film count LED will show the remaining number of photos.
● Battery empty (no LEDs)
No charge remaining. The Polaroid Lab will cease to operate until it is charged.
See how to charge your Polaroid Lab here.