55 inch advertising LCD screens battery powered android digital signage

Panel Type：55”LCD Panel

Display size：1209×680mm(W*H)

Display ratio：16:9

Resolution：1920×1080

Display color：16.7M

Brightness：350cd/m2

Contrast Ratio：4000:1

Viewing Angle：178°(H) / 178°(V)

Color system：PAL/NTSC/SECAM

Color system：60000 hours

Battery capacity：60Ah(60000mAh)

Charging time (off state)：90% charge in 8 hours, full charge in 12 hours (trickle charge)

Power consumption：≤120W