---
product_id: 83626933
title: "Charge 4 - Waterproof Portable Bluetooth Speaker - Black"
brand: "jbl"
price: "1427 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Jbl"
url: https://www.desertcart.ro/products/83626933-charge-4-waterproof-portable-bluetooth-speaker-black
store_origin: RO
region: Romania
---

# IPX7 waterproof rating 30W powerful sound output 20H battery life Charge 4 - Waterproof Portable Bluetooth Speaker - Black

**Brand:** jbl
**Price:** 1427 Lei
**Availability:** ✅ In Stock

## Summary

> 🎶 Charge up your life with unstoppable sound and waterproof freedom!

## Quick Answers

- **What is this?** Charge 4 - Waterproof Portable Bluetooth Speaker - Black by jbl
- **How much does it cost?** 1427 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/83626933-charge-4-waterproof-portable-bluetooth-speaker-black)

## Best For

- jbl enthusiasts

## Why This Product

- Trusted jbl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dive Into Sound:** IPX7 waterproof design means no fear of spills, splashes, or even full submersion—perfect for poolside vibes or beach days.
- • **Endless Power Play:** Up to 20 hours of non-stop music with a massive 7500mAh rechargeable battery—party all day, then charge your phone on the go.
- • **Rugged Meets Refined:** Durable fabric and rugged rubber housing built to withstand your busiest adventures while looking sleek and professional.
- • **Amplify Your Experience:** Wirelessly connect over 100 JBL Connect+ speakers to create an epic soundscape that turns any gathering into a legendary event.
- • **Bass That Commands Attention:** Dual passive JBL bass radiators deliver deep, rich bass that fills any space with crystal-clear, immersive sound.

## Overview

The JBL Charge 4 is a portable Bluetooth speaker featuring a robust 7500mAh battery delivering up to 20 hours of playback, IPX7 waterproof protection for worry-free outdoor use, and powerful 30W stereo sound enhanced by dual passive bass radiators. Its rugged yet stylish design includes durable fabric and rubber housing, while JBL Connect+ technology allows wireless linking of over 100 speakers for an amplified listening experience. Additionally, it doubles as a power bank to charge your devices on the go.

## Description

Introducing the JBL charge 4 portable Bluetooth speaker with full-spectrum powerful sound and a built-in power bank to charge your devices It Features a proprietary developed driver and two JBL bass radiators that intensify sound with strong deep bass Its high-capacity 7500mAh rechargeable li-ion battery provides up to 20 hours of playtime The speaker carries a convenient USB charge out to quickly charge your devices such as your smartphone so you will never run out of power again The charge 4 features a rugged design IPX7 waterproof rated exterior and comes in a suite of cool colors Together with JBL connect+ it can wirelessly link more than 100 JBL connect+ enabled speakers to elevate your listening experience. Troubleshooting Tips:1. Make sure that before use, customers are fully charging the battery. There is an included USB-C cable for charging that is in the accessory pack along with the quick start guide2. Please make sure customers have the latest software and version of Bluetooth downloaded to their device3. Bluetooth performance and connectivity can vary based on the environment in which it is being used. For best performance make sure that there is minimal interference (doors, walls, etc) between this speaker and the device transmitting Bluetooth4. On the back of the speaker there is a USB-A connection that customers can connect their device to in order to use the CHARGE4 as battery. This would be the charging port5. Quick Start Guide attached for your reference

Review: Absolutely love - The JBL Charge 4 delivers really strong, clear sound with deep bass for its size. It gets loud enough for outdoor use without distorting, and the battery life is excellent—I can use it for hours without worrying about charging it constantly. I also like that it’s waterproof, which makes it great for beach days, pool time, or just hanging outside. It feels durable and well-built, and the Bluetooth connection is quick and stable. Overall, it’s a reliable speaker that performs really well in different settings.
Review: My go-to River speaker - This thing is amazing, battery life, sound, waterproof-ness all TOP tier! It has taken a lengthy swim in the river with me, worked right away, and still a year later. Still has battery left after being the main speaker for a weekend. Can't recommend enough, so happy with my purchase!

## Features

- WIRELESS BLUETOOTH STREAMING: Wirelessly connect up to 2 smartphones or tablets to the speaker and take turns enjoying powerful sound.
- UP TO 20 HOURS OF PLAYTIME: Built-in rechargeable Li-ion 7500mAH battery supports up to 20 hours of playtime and charges your device via USB port
- IPX7 WATERPROOF: Take Charge 4 to the beach or the pool without worrying about spills or even submersion in water
- JBLCONNECT plus Amplify your listening experience to epic levels and rock the party perfectly by wirelessly connecting more than 100 JBL Connect plus enabled speakers.
- DURABLE FABRIC AND RUGGED MATERIAL: The durable fabric material and rugged rubber housing allows your speaker to outlast all of your adventures
- JBLBASS RADIATOR: Dual passive radiators deliver powerful, ear catching JBL sound that resonates loud and clear.
- INCLUDED: JBL Charge 4 speaker, USB-C cable, Quick Start Guide. Item Dimensions 8.7 x 3.7 x 3.7 ( in)
- PLEASE NOTE: The Charge 4 does not come with a USB wall, power adaptor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HKQ6YGX |
| Additional Features | Smartphone-Charging, Stereo Pairing, Waterproof |
| Age Range Description | Adult |
| Antenna Location | For Smartphones or Tablets |
| Audio Driver Size | 8.5 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 1 days |
| Battery Capacity | 7500 |
| Battery Charge Time | 5.5 hours |
| Best Sellers Rank | #2,945 in Electronics ( See Top 100 in Electronics ) #89 in Portable Bluetooth Speakers |
| Bluetooth Range | 10 meters |
| Brand | JBL |
| Built-In Media | 1 x JBL Charge 4, 1 x Safety Sheet, 1 x Type-C to Type-A charging cable, Quick Start Guide, Warranty Card |
| Color | Black |
| Compatible Devices | Smartphone, Tablet |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | App |
| Controller Type | Battery Powered |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.7 out of 5 stars 57,445 Reviews |
| Enclosure Material | Fabric, Rubber |
| Frequency Response | 20 KHz |
| Global Trade Identification Number | 00050036353397 |
| Impedance | 1 ohm |
| Input Voltage | 5 volts |
| Is Waterproof | True |
| Item Dimensions D x W x H | 10"D x 6"W x 4"H |
| Item Type Name | Portable Bluetooth Speaker |
| Item Weight | 3 pounds |
| Manufacturer | JBL |
| Model Name | Charge 4 |
| Model Number | JBLCHARGE4BLK |
| Mounting Type | Tabletop Mount |
| Number of Audio Channels | 4.2 |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Series Number | 4 |
| Signal-to-Noise Ratio | 80 db |
| Speaker Maximum Output Power | 30 watts |
| Speaker Size | 21.59 centimeters |
| Speaker Type | Outdoor |
| Specific Uses For Product | Gaming, Party, Travel |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 30.48 centimeters |
| UPC | 050036353397 |
| Unit Count | 34.56 Ounce |
| Warranty Description | 1 year manufacturer |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 8.5 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** JBL
- **Connectivity Technology:** Bluetooth
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 30 watts

## Images

![Charge 4 - Waterproof Portable Bluetooth Speaker - Black - Image 1](https://m.media-amazon.com/images/I/61tvFn1zW9L.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: The specs at the jbl website say this can be handsfree speaker phone but its not.  am i missing something?**
A: The speaker only plays music . Does not work on phone .

**Q: Can I use a power cord with this speaker if the battery was low and still listen to music?**
A: In my experience this speaker will not work while plugged in if the battery is already low.

**Q: Sound seems to only come from the front right side of the speaker. Is this normal?**
A: From Forbes.com...

"...it’s possible to set-up two JBL Charge 4s as a pair of stereo speakers, each playing a mono left and right channel, in order to create a wide stereo soundstage. 

Obviously, the Charge 4 plays in stereo on its own, thanks to a pair of regular speakers and two passive radiators that amplify the bass, but the size small, approximate 11-inch length of the speaker means you’re not going to get very great stereo separation or a convincing soundstage."

https://www.forbes.com/sites/marksparrow/2018/12/04/jbls-new-charge-4-bluetooth-speaker-is-the-perfect-party-animal/#30cebf09294e

**Q: Hi guys. The charge 4 is ship with the europe electric plug ?**
A: The Charge 4 ships with a USB-C cable in the United States

## Customer Reviews

### ⭐⭐⭐⭐⭐ Absolutely love
*by L***L on May 13, 2026*

The JBL Charge 4 delivers really strong, clear sound with deep bass for its size. It gets loud enough for outdoor use without distorting, and the battery life is excellent—I can use it for hours without worrying about charging it constantly. I also like that it’s waterproof, which makes it great for beach days, pool time, or just hanging outside. It feels durable and well-built, and the Bluetooth connection is quick and stable. Overall, it’s a reliable speaker that performs really well in different settings.

### ⭐⭐⭐⭐⭐ My go-to River speaker
*by E***T on June 11, 2026*

This thing is amazing, battery life, sound, waterproof-ness all TOP tier! It has taken a lengthy swim in the river with me, worked right away, and still a year later. Still has battery left after being the main speaker for a weekend. Can't recommend enough, so happy with my purchase!

### ⭐⭐⭐⭐⭐ Returned Charge 5's and bought these
*by C***O on December 15, 2023*

THE FOLLOWING IS A REVIEW I LEFT FOR THE CHARGE 5 SPEAKERS. THE COMPARISON WITH THE CHARGE 4 IS AT THE UPDATE NEAR THE END OF THE REVIEW! ------------------- I purchased two of these to work as a stereo pair in my apartment to obtain a nice full sound without having to really crank the volume to have an enjoyable experience and bother the neighbors. Well it all started out great, the white look clean and are small enough to not take up too much visual space. They also sound fantastic for a battery powered speaker, relatively full low end and crisp highs without needing to be EQed. They are setup roughly 15’ feet from one another in opposing corners of my studio space. They add presence and a fullness that I was missing from my Notabrick Bluetooth speakers. Now for THE PROBLEMS: I synced the speakers together and switched them to “stereo” mode from the app with no problem using my iPhone 13 Pro running Bluetooth 5.1. When it was time to connect it to my stationary media hub it was intended for (a 2020 iPad 8th gen) it would only connect one speaker and not allow for a party link or stereo link between the two Charge 5’s anymore. It took my some time of testing and no help from the internet to find out that the Bluetooth 4.2 that the iPad uses means the JBLs could no longer connect in a pair. I figured they had their own connection protocol (perhaps wifi 2.4ghz) for party mode. This shared audio functionality will ONLY work if your device that is sending audio is Bluetooth 5.1. SECOND ISSUE: So I put the iPad aside and would only be using my iPhone for music since that’s the only way I could get the Stereo mode to function. But after 15-30 minutes of music playback the speakers will disconnect themselves from one another requiring you to manually go to them and reconnect themselves. Every third time or so they will also drop the Bluetooth connection requiring you to “forget device” on your phone and resync Bluetooth to your host Charge 5 and then relink the speakers. This is all to say that if you want to use more than one speaker, even using a compatible Bluetooth 5.1 device that they are extremely finicky. Using a single Charge 5 has proved to be very reliable, sound great and look great. I am an audiophile and have many thousands of dollars in pro audio. The current tested Firmware version is 0.8.6.0 and has not been updated for over a year so this is unlikely to be fixed. UPDATE: I purchased two Charge 4 speakers to run through all the same testing and scenarios as the newer Charge 5 Models and found that with the exception of the occasional dropout and auto reconnection (perhaps once every two hours or so) these have solved all my issues. In fact, having the Aux plug on this model has also meant I can plugin my DJ decks to them when we are at the park and the primary speaker that is being plugged into will duplicate the signal and send it to the second speaker wirelessly with no issues. There is about one second of lag with this setup so the use of my DJ headphones is a requirement, but I love the added functionality. I also find the battery meters to be much more easy to read on the Charge 4. Finally, I do not know if it's because the transmission power of the Bluetooth 4.2 in the Charge 4 over the Bluetooth 5.1 in the Charge 5, but I find that I get a longer transmission range with no dropouts with the older Charge 4 model. On paper this should be backwards but testing 4 independent units in different scenarios have shown this to be recurring findings for me. I have used the 2020 iPad, iPhone 13 pro and Macbook M1 pro and a HD Firestick as my test subjects. I do notice that the Charge 5 has a slight edge in real world testing for maximum volume and clearly has a crisper high end to it where the Charge 4 sounds a little more round but is still very pleasing to the ear. I suggest to save a ton of money and pickup the Charge 4 if you are planning on using them in a multi speaker setup like me.

## Frequently Bought Together

- JBL Charge 4 - Waterproof Portable Bluetooth Speaker - Black
- co2CREA Hard Travel Case Replacement for JBL Charge 4 / Charge 5 Waterproof Bluetooth Speaker (Black Case)
- Silicone Case Cover for Charge 4 Portable Waterproof Wireless Bluetooth Speaker, Travel Gel Soft Skin,Waterproof Rubber Carrying Pouch with Strap(Black)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-08-10*