JBL Charge 4 Waterproof Portable Bluetooth Speaker – White (Renewed), 20h Battery & USB Power Out

Discover the JBL Charge 4: Renewed, Ready for Anywhere

Meet the Charge 4, a compact powerhouse designed to fill spaces with rich, balanced sound. This renewed model pairs a dedicated driver system with dual bass radiators to deliver clear highs and deep, punchy bass. Its 7800mAh battery keeps the party going for hours, and you can even use the built in USB port to power up your phone or other devices on the go. With IPX7 waterproofing, you can take it to the beach, by the pool, or on a damp campground morning without worry.

What makes this speaker versatile is the way it blends portability with practical features. It can wirelessly stream from up to two smartphones or tablets, and if you have a handful of JBL Connect+ speakers nearby, you can link over 100 devices to amplify your listening experience. The durable fabric cover and rugged rubber housing are built to stand up to daily adventures, from city commutes to outdoor weekends.

Key benefits you can expect

• Long playtime: a high capacity battery keeps music flowing for up to 20 hours on a single charge.
• Power on the go: a USB output lets you charge devices while you listen.
• Water ready design: IPX7 sealing defends against spills, rain, and submersion in shallow water.
• Room filling sound: two JBL bass radiators and a patented driver deliver clear mids and punchy bass.
• Expandable listening: with JBL Connect+ you can wirelessly sync more than 100 speakers for bigger gatherings.
• Rugged by design: reinforced fabric and protective casing handle everyday travel and outdoor use.

Real world use scenarios are where the Charge 4 shines. Picture a beach day where the music keeps pace with the waves, a campsite dinner with friends where everyone can share the playlist, or a kitchen dance party that lasts well into the evening. If your phone is running low, simply plug in and power up without breaking the vibe. The renewed model respects your budget without sacrificing the brand sound profile, offering a compelling balance of performance and value.

What to expect in the box and compatibility

Note: The speaker ships without a USB wall adapter. It supports wireless connections with multiple devices and can be paired with the JBL Connect+ ecosystem for larger scale listening.