... In practice, the battery lasts about 23 hours and charges with up to 40 watts - but a power supply unit is not included. The two-way speaker system, developed in cooperation with Devialet, also convinces with high volume and a good, punchy bass. For 130 euros, you can't go wrong.

A powerful bass, clearly audible details and a balanced, lively sound - that's what the perfect Bluetooth speaker should sound like. However, good sound quality is not everything: to become a test winner, a speaker should ideally also be easy to use, have a long-lasting battery and offer practical additional functions...

Huawei has taken inspiration from the competition for the appearance of the Sound Joy, but can't quite keep up with the sound. The Sound Joy was developed in cooperation with the French manufacturer Devialet, which is famous for small speaker beasts with brutal bass. The Sound Joy also rumbles considerably, but otherwise sounds rather muffled and nasal...

The Huawei speaker offers a surprising amount of pressure thanks to open radiators. If the bass wasn't so oversaturated, the device would have the makings of a compact sound miracle.

For those who spend a lot of time outdoors, the Sound Joy should be a lot of fun thanks to its rechargeable battery. For indoors, there are better solutions.