

🎉 Unleash the Party Anywhere with ZEALOT’s Earth-Shaking Bass!
The ZEALOT ZE21 is a powerhouse 250W portable Bluetooth speaker featuring a tri-amplified driver system for deep bass and crystal-clear highs. Equipped with a massive 48,000mAh battery, it delivers up to 48 hours of continuous playtime. Bluetooth 5.3 enables ultra-stable multi-device pairing for immersive stereo or mono party modes. Its IPX6 waterproof rating ensures durability in any environment, while fast 45W USB-C PD charging minimizes downtime. Perfect for professionals and adventurers seeking premium sound on the go.
















| ASIN | B0F9TBDM7Z |
| Audio Driver Type | Dynamic Driver |
| Batteries | 12 9V batteries required. (included) |
| Battery Capacity | 48000 Milliamp Hours |
| Best Sellers Rank | #74,729 in Electronics ( See Top 100 in Electronics ) #1,750 in Portable Bluetooth Speakers |
| Charging Time | 2.5 Hours |
| Compatible Devices | Laptop, MP3 Player, Smartphone, Tablet |
| Control Method | Touch |
| Customer Reviews | 4.2 4.2 out of 5 stars (28) |
| Date First Available | May 24, 2025 |
| Included Components | 1*Charging Cable(Charger not Included), 1*Quick Star Guide, 1*Strap, 1*ZE21 Bluetooth Speaker |
| Is Waterproof | true |
| Item Weight | 23.6 pounds |
| Item model number | ZEALOT-ZE21 |
| Manufacturer | Shenzhen zealot digital technology co.,LTD |
| Model Name | ZEALOT-ZE21 |
| Mounting Type | Portable |
| Number of Batteries | 12 9V batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 16"D x 14"W x 10"H |
| Recommended Uses For Product | For Parties, For Outdoor Use, For Home Use, For Travel, For Smartphones or Tablets, For Computers, For Music Players |
| Set Name | Single Speaker Set |
| Shape | rectangular prism |
| Speaker Size | 16 Inches |
| Speaker Type | Outdoor |
| Special Feature | Portable, USB Port, Waterproof |
| Specific Uses For Product | Outdoor/portable audio setups, parties, travel, home entertainment systems, computer speakers |
| Surround Sound Channel Configuration | 2.0 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Wireless Communication Technology | Bluetooth |
J**A
Zealot 250w Bluetooh speaker
The zealot 250w Bluetooth speaker has the best bass 🔊 i play it in my room and the sound quality is great! Not bad on the price! It connects fast . Its a little on the heavy side but the strap helps.
B**N
The life of the party
Bass EQ is a little overwhelming, but this standard EQ is the way to go like this speaker a lot really good for get-togethers
S**N
My sounds
One of the best portable sound systems you can buy, it's a portable party just add Zealot. Every one loves the sound. It's a little bulky and kinda awkward to carry but the deliverance is awesome.
T**S
You should probably skip this one
I am going to be honest most people should skip this Bluetooth speaker. I had such high hopes. When I came across this speaker I found some videos online and some basic reviews so I thought I would take a chance on it. What nobody mentions when they talk about how much bass there is and how it shakes the room and it hits hard is that the mids are meh at best and the highs are just not there. There is just no sparkle there. I even played tracks that are more vocal heavy and brilliant on the top end and nothing. I switched from my iPhone to my Sony zx707 that has a full EQ. I made it work with a super high boost of 4k and 8k and a good boost at 2k and 16k. So in my case I can make it work. If you are not willing to do this or don’t have anything that can eq the sound I would 100 percent skip this. There are three fixed eq options the first one is standard then a bass heavy one and a vocal boost one. All three are too muddy with no treble and just average mids. This is very confusing because zealots brags about the three way design but the mids and tweeters are just not there. Even when I eq the unit is making some strange eq adjustments on the fly and you can hear it at times and it sounds odd. But when I have it eq the way I want the sound is full and rich. The mids preset eq is just ok and the bass heavy one is just about unusable, it’s all deep bass and not much else and it’s kind of trash. So here are the pros You have a mode button to switch between Bluetooth sd card wired input and usb connection. I have not tested anything other than Bluetooth. The lights are fine you have a choice of different color options or can just turn them off if you like. You can charge with usb c but it has to be usb c PD. It works fine and the battery life is very good. I don’t listen at very high levels but last night I was editing photos for about 8 hours listening to music and the battery indicator was still green when I stopped for the night. I like that the buttons are large and easy to see. I have seen complaints of the handle being or seeming weak but it seems fine to me. Also included is a strap to carry this with connection points on the top there is also a small manual and usb c cable. It is heavy but I knew that going in and I’m fine with it. I would not want to carry this for a long time strap or no strap. It can go pretty loud and stay clean on the flat setting. Outdoors the bass is strong if you are near a wall like in the back yard of you house but in the open it’s just ok. I almost forgot it has the hole on the bottom so you can mount on a tripod sorry not sure of the proper term, this is great for people that want one or two of these for parties or if you plan to use this to dj. So I made it work for me, know this before you order one. Zealot if you are reading this a lot of work needs to be done to make the mids a bit more present and the treble that is almost totally absent needs to be addressed. I paid 268 after a small discount. If the mids and treble were solid I’d pay 350 easy. As is I would not recommend most people pay anything over 200 max.
E**A
Very powerful deep bass Bluetooth speaker.
Better than I expected. This speaker really has impressive bass. I downloaded an app to equalize the sound. It sounds great. My favorite is mode 1, which is the default. Then, I like mode 3, which is vocal. Mode 2 can only be used for melodies with bass and without words. I already ordered the stand to put it on. If you like deep bass, you won't find anything else like it
Y**X
MUFFLED SOUND
Extremely muffled on 2 of 3 equalizer pre settings. This could've been a very good speaker and worth every penny if they would've gotten it right. I wish I would've made a video, but i was so disappointed that I returned it the Very next day.
M**O
Muy buena
J**Z
Big, speaker, kinda Odd carrying it
This is a beefy speaker big in size and carries some weight along with it. It's a little odd carrying it because of its awkward size and weight.. It's beefy, bulky And sound quality is very good however I felt for being this sheer size It could have been a bit deeper on the bass... Even when you activate the bass feature, The bass sounds good because the mids & the highs been brought down So it helps you hear the bass a little bit more.. It's loud I had a few things that I wish could be better. Deeper bass being one of those areas. The other thing I kind of found odd was that if this speaker is just standing up right on a table or flat surface, I'm not sure the dispersion rate of the speakers but they seem to be a bit downfiring as far as the dispersion because if you stand in front of the speaker the dispersion rate doesn't seem to be as high firing, meaning the sound dispersing up, It seems to disperse more downwards. So I'm wondering if maybe they could change the tweeters down the road to disperse a little bit more higher meaning upwards versus downwards. Or possibly change the location where the tweeters are at so they're a little bit higher so they cover more height rather than dispersing more lower.. I felt that it could have gone a little bit higher and sheer volume. So I downloaded an EQ app and adjusted the frequencies and the volume and that's where I noticed the huge gains that the speaker has a lot more it can output And it sounded louder and better vs without any app. Right out of the box I feel it's lacking just a little bit and downloading an equilization app would help one find tweak this year volume frequencies tone and bass levels... Inside the house It's as if the sound was bouncing off the walls and didn't sound that good. So I took it outside in my backyard and I noticed that's where the speaker seem to shine the best for me and it also sounded good when placed on a chair and slightly tilted back to throw the sound up a little bit higher... Doing those few things for me really made this speaker shine so much and made it that much more louder. It's not a bad speaker at all Just using it as it is but I would recommend downloading an equalization app and find tweaking it and tuning it to your specification and liking and it would also add to the sheer volume of the speaker.. So it has its pros and cons and those can vary depending on person and on usage and place, like indoor outdoor... I'm glad I was able to play around with the speaker and for me make it sound that much more better. This is not the kind of speaker that you're going to be walking around the park with on your shoulder. This is the kind of speaker you going to want to place in a location and leave it there and not walk around with it It's kind of heavy and bulky. But it does pack a punch. It just dawned on me, you could put this speaker on a speaker stand & it really shines there...
Trustpilot
3 weeks ago
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