Marshall Kilburn III
50 h
UE Boom 4
15 h, Rechargeable battery operated
Xiaomi Sound Party
26 h, Rechargeable battery operated
UE Megaboom 4
20 h, Rechargeable battery operated
UE Wonderboom 4
14 h, Rechargeable battery operated
Xiaomi Sound Outdoor
12 h, Rechargeable battery operated
Xiaomi QBH4275GL
17 h, Rechargeable battery operated
Ikarao Karaokebox Shell S1
8 h, Rechargeable battery operated
Sony ULT Field 5
25 h, Rechargeable battery operated
Bose SoundLink Micro (2nd Gen)
Marshall Emberton III
32 h, Rechargeable battery operated
Sony ULT Field 3
24 h, Rechargeable battery operated
