Features and Specs
More power, more music.
The JBL Charge 4’s rechargeable 7800 mAH battery lasts for up to 20 hours of playtime. And when your phone or tablet is running low, you can plug it into the speaker’s convenient USB–C port and use it like a normal power bank.
Take on your day.
Bad weather in the forecast? Play through the rain with a durable, waterproof speaker that you can take to the beach, pool or lake. The JBL Charge 4’s rugged rubber housing helps keep it protected from bumps, bruises and other forms of minor damage.