Zagg power amp 18
18000 mAh, 66.60 Wh
Zagg power amp 18
18000 mAh, 66.60 Wh
3 LEDs.
I can't find the brightness either.
Product name is generated from the specs and at this price 1'800 mAh would be very strange. And according to the manufacturer's website [1] (which is also mentioned in the specs), the capacity is 18'000 mAh.
[1] www.zagg.com/us/en_us/power/zagg-power-amp-18
Dimensions: 269mm x 74mm x 74mm
Weight: 680g
Attached is a video where the product is "examined" and you get a better impression of the size:
www.youtube.com/watch?v=1dGVOyXSM4w