[Valentin] bought a small battery-powered cube speaker with a built-in amp some time ago, but didn’t have much patience for replacing or recharging the batteries. It sat on the shelf for awhile ...

The newest model within the PartyBox series is the JBL PartyBox 520, one of the loudest battery powered speakers on the market. Built for large gatherings seeking powerful performances, ...

But for our purposes, when we talk about Bluetooth speakers, we mean speakers that are portable, battery-powered, and may also have built-in Wi-Fi capabilities for maximum home-and-away ...

Cost-wise, it’s closer to that of battery-powered Bluetooth speakers while allowing for more bandwidth, which is better for audio. Schillmoeller, who was at Sonos for 15 years and helped build ...