Wireless Rechargeable Bluetooth Speakers
While there are a ton of upsides to Bluetooth speakers, including size, portability, and ease of use, they generally have smaller speakers, don’t get exceptionally loud, and don’t exactly qualify as HiFi in terms of sound quality. If you want better sound, larger speakers, and decent battery life, you will need to sacrifice size and move up to something like the Turtlebox Wireless Bluetooth speaker. Due to these limitations, it is unlikely we would ever see a rechargeable surround speaker. The inconvenience of having it die mid-movie makes it a useless concept for enthusiasts to use. Battery technology just isn’t good enough yet.
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