--- product_id: 103876584 title: "Charge 4 Portable Waterproof Wireless Bluetooth Speaker - Black" brand: "jbl" price: "2314 zł" currency: PLN in_stock: true reviews_count: 5 category: "Jbl" url: https://www.desertcart.pl/products/103876584-charge-4-portable-waterproof-wireless-bluetooth-speaker-black store_origin: PL region: Poland --- # IPX7 waterproof, rugged design 30W powerful sound with deep bass 7500mAh battery, 20h playtime Charge 4 Portable Waterproof Wireless Bluetooth Speaker - Black **Brand:** jbl **Price:** 2314 zł **Availability:** ✅ In Stock ## Summary > 🎶 Charge your life with unstoppable sound and power! ## Quick Answers - **What is this?** Charge 4 Portable Waterproof Wireless Bluetooth Speaker - Black by jbl - **How much does it cost?** 2314 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/103876584-charge-4-portable-waterproof-wireless-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 - • **Connect & Amplify:** Wirelessly link 100+ JBL Connect+ speakers for a party that everyone will remember. - • **Epic All-Day Power:** Uninterrupted 20-hour battery life keeps your vibe alive from dawn till dusk. - • **Bass That Moves You:** Dual JBL bass radiators deliver rich, deep bass that fills any space with energy. - • **Waterproof & Rugged:** IPX7 rating means splash, rain, or poolside—your soundtrack never stops. - • **Power Bank On-The-Go:** Built-in USB charge out lets you juice up your phone, so you’re never left powerless. ## Overview The JBL Charge 4 is a portable Bluetooth speaker boasting a robust 7500mAh battery for up to 20 hours of playback, IPX7 waterproof rating for ultimate durability, and 30 watts of powerful sound enhanced by dual bass radiators. It doubles as a power bank to charge your devices and supports JBL Connect+ to wirelessly link over 100 speakers, making it the perfect companion for work, travel, and social gatherings. ## 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: Worth your money Review: Great ## Features - It is Portable - Waterproof Wireless Bluetooth Speaker - Colour - Black ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07HKQ6YGX | | Audio Driver Type | Dynamic Driver | | Audio Wattage | 30 Watts | | Batteries | 1 Lithium Polymer batteries required. | | Batteries Included | No | | Batteries Required | Yes | | Battery Average Life | 20 Hours | | Battery Capacity | 7500 | | Battery Description | Lithium-ion Polymer 27Wh (Equivalent to 3.6V, 7500mAh) | | Battery cell composition | Lithium Ion | | Best Sellers Rank | #573,131 in Electronics ( See Top 100 in Electronics ) #3,346 in Bluetooth Speakers | | Bluetooth Range | 10 Metres | | Charging Time | 5.5 Hours | | Colour | black | | Compatible Devices | Smartphone, Tablet | | Control Method | App | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.7 4.7 out of 5 stars (22,484) | | Date First Available | 30 June 2019 | | Device interface - primary | Buttons | | Does it contain liquid? | No | | Generic Name | Portable Bluetooth Speaker | | Global Trade Identification Number | 00050036353397 | | Impedance | 1 Ohms | | Included Components | 1 x JBL Charge 4, 1 x Type-C to Type-A charging cable, Quick Start Guide, Safety Sheet, Warranty Card | | Includes AC Adapter | No | | Includes Rechargeable Battery | Yes | | Includes remote | No | | Input Voltage | 5 Volts | | Is Waterproof | True | | Item Weight | 962 g | | Item model number | JBLCHARGE4BLK | | Manufacturer | JBL | | Material | Plastic Rubber | | Model | JBLCHARGE4BLK | | Model Name | Charge 4 | | Mounting Type | Tabletop Mount | | Number of Batteries | 1 Lithium Polymer batteries required. | | Number of Items | 1 | | Power Source | Battery Powered | | Product Dimensions | 9.4D x 22.1W x 9.4H Centimeters | | Recommended Uses For Product | For Smartphones or Tablets | | Series number | 4 | | Shape | Rectangular Prism | | Signal-to-Noise Ratio | 80 dB | | Speaker Size | 21.59 Centimetres | | Speaker Type | Outdoor | | Speaker amplification type | Active | | Speaker connectivity | Wireless | | Speakers Nominal Output Power | 30 Watts | | Special Feature | Waterproof | | Special Features | Waterproof | | Specific Uses For Product | Gaming, Party, Travel | | Style | Speakers only | | Subwoofer Connectivity Technology | Wireless | | Subwoofer Diameter | 30.48 Centimetres | | Supported audio formats | AAC, AIF, MP3, WAV, WMA | | Supports Bluetooth Technology | Yes | | Surround Sound Channel Configuration | 4.2 | | Tweeter Diameter | 12 Millimetres | | UPC | 050036353397 | | Voltage | 5 Volts | | Water Resistance Level | Waterproof | | Wattage | 30 Watts | | Wireless Communication Technology | Bluetooth | | Woofer Diameter | 8.5 Inches | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** JBL - **Connectivity Technology:** Bluetooth, wireless - **Frequency Response:** 20 KHz - **Speaker Maximum Output Power:** 30 Watts ## Images ![Charge 4 Portable Waterproof Wireless Bluetooth Speaker - Black - Image 1](https://m.media-amazon.com/images/I/61tvFn1zW9L.jpg) ![Charge 4 Portable Waterproof Wireless Bluetooth Speaker - Black - Image 2](https://m.media-amazon.com/images/I/7119GEhqAKL.jpg) ![Charge 4 Portable Waterproof Wireless Bluetooth Speaker - Black - Image 3](https://m.media-amazon.com/images/I/6171PvE96XL.jpg) ![Charge 4 Portable Waterproof Wireless Bluetooth Speaker - Black - Image 4](https://m.media-amazon.com/images/I/61PJUHjB09L.jpg) ## 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 ### ⭐⭐⭐⭐⭐ Worth your money *by T***A on 23 March 2020* ### ⭐⭐⭐⭐⭐ Great *by P***K on 30 December 2023* ### ⭐⭐⭐⭐⭐ 👍 *by R***I on 8 February 2024* ## 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) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/103876584-charge-4-portable-waterproof-wireless-bluetooth-speaker-black](https://www.desertcart.pl/products/103876584-charge-4-portable-waterproof-wireless-bluetooth-speaker-black) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-23*