
Introduction
Looking for a Bluetooth speaker that can handle anything you throw at it? Meet the JBL Charge 4 – Waterproof Portable Bluetooth Speaker in sleek black. Built tough, this speaker delivers big, bold sound and keeps the music going for hours. However, whether you’re hitting the beach, camping, or just hanging out in the backyard, the Charge 4 is ready to go wherever you do – rain or shine.
Built to Handle Life, Styled to Impress
The JBL Charge 4 is one of those speakers that not only looks good but also performs exceptionally well. It’s solid and rugged—designed to take a few knocks without a problem. Toss it in your backpack, bring it to the beach, or use it at a cookout—it’s made to go wherever you do. And despite being built tough, it’s not bulky or awkward-looking. It feels nice to hold—solid, but not too heavy—and gives off that “this is built to last” kind of feel.
Black That Just Works

The black version? It’s a classic. Clean, minimal, and super versatile. However, whether it’s sitting on a shelf at home, hanging out by the pool, or packed for a weekend getaway, it just fits in. The matte finish and subtle JBL logo keep things sleek without trying too hard.
Portability and Size
At just over 2 pounds and 8.7 inches long, the Charge 4 isn’t pocket-sized, but it’s easy to carry. Toss it in a bag, strap it to your bike, or pop it in your beach gear—it travels well.
Waterproof Capabilities
IPX7 Rating Explained
Let’s be real—one of the best things about the JBL Charge 4 is its waterproofing. With an IPX7 rating, it can handle being dunked in up to a meter of water for 30 minutes. So whether you’re at a pool party, caught in the rain, or just clumsy near a sink, you’re covered.
Built for Real Life—Not Just the Specs
This isn’t one of those features that sounds good on paper but falls short in practice. People actually use the Charge 4 around water all the time—by the pool, in the shower, even during surprise rainstorms—and it keeps going without a hitch. It’s one of those rare cases where the product really does what it promises.
Sound Quality That Packs a Punch
Signature JBL Bass
Still, you’re gon na love what the JBL Charge 4 brings to the table, If you’re a bass lover. Thanks to its binary passive radiators, you do n’t just hear the bass you feel it. That deep, punchy low end adds real energy to your music.
Clear Highs, Rich Lows
Indeed when you crank up the volume, everything stays clear and balanced. The highs are crisp, the mids are solid, and the overall sound has that warm, full vibe. Whether you are blasting rock, vibing to EDM, or just catching up on your favorite podcast, it all sounds great.
Sounds Great Anywhere
open? No problem, it cuts through background noise like a champ. Outdoors? It fluently fills the room without deformation. Whether you are chilling on the yard or hosting a get- together in the living room, the Charge 4 adapts impeccably.
Battery Life That Keeps Going

20 Hours of Continuous Playtime
JBL claims 20 hours of playtime—and that’s not an exaggeration. Even with moderate volume, you’ll get a full day of music on a single charge.
USB Charging for Your Devices
Here’s a bonus: it doubles as a power bank. Use the built-in USB port to charge your phone or tablet on the go. Handy for camping or festivals!
Connectivity and Compatibility
Bluetooth 4.2 Technology
The JBL Charge 4 uses Bluetooth 4.2, which offers solid connection and stable range. Pairing is fast and reliable, with minimal drops.
Multiple Device Pairing
Want to switch between your phone and your laptop? No problem. The Charge 4 can handle multiple Bluetooth connections, letting you hop between devices seamlessly.
JBL Connect+ Feature
The JBL Connect+ function allows you to pair over 100 JBL speakers for an insane party setup. Sync up and get the whole yard thumping.
User Experience

Easy-to-Use Controls
All controls are physical buttons on the top panel. Power, volume, Bluetooth, play/pause—they’re easy to access and responsive.
LED Indicators and Functional Design
You get a battery level indicator on the front, so you’ll never be surprised by a dead speaker. Everything is built for real-world use.
Pairing Simplicity
Press the Bluetooth button, select the device from your phone, and boom—you’re connected. No need for apps or complicated setups.
Durability and Outdoor Readiness

Shock-Resistant Build
Aside from being waterproof, the Charge 4 is also shockproof. Drops, bumps, and knocks won’t stop the music.
Adventure-Proof Performance
Whether it’s the beach, the mountains, or your backyard, the JBL Charge 4 is made for rough and tough adventures.
Pros and Cons
What Users Love
- Superb sound quality
- Excellent waterproofing
- Long battery life
- Can charge your phone
- Rugged, stylish design
A Few Drawbacks
- No speakerphone functionality
- Slightly bulky for ultra-light travel
- No voice assistant support
Price and Value
Is It Worth the Money?
For the features it offers, the JBL Charge 4 is great value. It sits in the mid-range tier but competes with more expensive models easily.
Where to Buy JBL Charge 4 in Black
You can find the JBL Charge 4 (Black) on most major electronics retailers. Look for deals around holidays and sales events.
Who Should Buy the JBL Charge 4?
Perfect for Travelers
With its tough build, long-lasting battery, and ability to charge your devices on the go, the JBL Charge 4 is pretty much a dream come true for travelers. It’s the kind of speaker you just toss in your bag and forget about—until it’s time to bring the vibes.
Backyard Vibes, All Day Long
Throwing a BBQ? Lounging by the pool? The Charge 4’s got your back. It pumps out great sound for hours—no plugs, no fuss—just non-stop music while you hang out and unwind.
Ready for Any Adventure
Beach day? Weekend camping trip? This speaker’s built to tag along. It’s tough, fully waterproof, and totally ready to soundtrack your hikes, swims, and late-night fireside hangs.
Comparison with Competitors
JBL Charge 4 vs JBL Flip 5
- Charge 4 offers longer battery and USB charging
- Flip 5 is smaller but lacks USB output and JBL Connect+
JBL Charge vs Bose SoundLink
- Bose has slightly better mids
- JBL offers waterproofing and better battery
JBL Charge 4 vs UE Boom 3
- Boom 3 has more 360° sound
- Charge 4 wins with richer bass and USB charging
Tips to Maximize the Use of JBL Charge 4
- Keep firmware updated via JBL Connect app
- Use a carrying case for added protection
- Charge fully before outdoor trips
- Pair with another JBL speaker for stereo sound
- Store in a dry, cool place when not in use
Final Verdict
The JBL Charge 4 – Waterproof Portable Bluetooth Speaker – Black is more than just a speaker—it’s a lifestyle accessory for music lovers. Whether you’re hiking, swimming, chilling in your backyard, or dancing by the fire pit, this speaker delivers. It’s durable, sounds fantastic, and keeps your phone alive in emergencies. If you’re hunting for a Bluetooth speaker that can do it all, the Charge 4 should be at the top of your list.
FAQs
Q1. Is the JBL Charge 4 actually waterproof?
Yes, it is! It has an IPX7 waterproof rating, which means it can be fully submerged in water—up to a meter deep—for about 30 minutes. So if it falls in the pool or gets caught in the rain, no worries at all. It’s built to handle it.
Q.2 Can it charge my phone?
Yep, and it’s super convenient. The Charge 4 actually works like a power bank—just plug your phone or tablet into the USB port on the back, and you’re good to go. It’s perfect when you’re low on battery and nowhere near an outlet.
Q3. How many devices can I connect to it at once?
You can pair two devices at the same time via Bluetooth. It’s great if you and a friend both want to play DJ—you can just take turns playing music without the hassle of disconnecting and reconnecting.
Q4. Can I use it to take calls?
Not this one, unfortunately. The Charge 4 doesn’t have a microphone, so you can’t use it for phone calls or voice commands. It’s built purely for music—and it does that really well.
Q5. Does it support stereo or party mode?
It sure does. If you’ve got other JBL speakers with JBL Connect+, you can link them together. Whether you want true stereo sound or just want to fill the space with music, it’s super easy to sync them up for a bigger sound experience.
Pingback: Bluetooth Party Speaker with LED Lights and Deep Bass - thetechhubnexus.com
Pingback: JBL PartyBox 110 Buyer’s Guide: Everything You Need to Know - thetechhubnexus.com