







🔋 Power up your party, don’t let your speaker die on you!
This 18000mAh 7.4V lithium-ion polymer replacement battery is engineered specifically for JBL Xtreme and Xtreme 1 speakers (Part No: GSP0931134). Featuring a smart control chip for enhanced safety and zero memory effect, it delivers extended playtime and reliable performance. The 2024 upgraded model includes a full repair toolkit, enabling easy DIY installation and reviving your speaker’s original power with confidence.








| ASIN | B0D4Z3F5ZG |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #14,480 in Electronics ( See Top 100 in Electronics ) #425 in Portable Cell Phone & MP3 Player Speakers & Audio Docks |
| Customer Reviews | 4.5 4.5 out of 5 stars (103) |
| Date First Available | May 23, 2024 |
| Item Weight | 6.4 ounces |
| Manufacturer | Shenzhen Maxpower Technology Co Ltd., |
| Package Dimensions | 6.06 x 2.05 x 1.26 inches |
M**L
JBL xtream 1
This battery gave new lifeand functionality to my JBL Xtreme 1. It was a great value for the the money. It was easy to install
T**.
Best money ever spent on my JBL Extreem speaker
This replacement battery is great. And the switch was easy. I would have bought this years ago had I known how inexpensive, fast and easy it was. You dont have to stare at your JBL Extreem speaker with a dead battery any longer. Just click the link and buy the battery, you'll be listening to music again in 2 days and it will sound stronger than the original. I was impressed with the quality of the battery itself and comes nicely packaged with everything you need to make the switch. Not that complicated ated and you dont need to pay a shop. Just YouTube the video and follow. A 10 yr old could do it.
G**R
Worked better than the original battery
This worked perfectly and seems to last twice as long as the original battery. Charged up and ran just fine.
J**.
Prefect fit!
When the replacement speaker is 200 and you already have 100+ invested in the one you have... 20 bucks seems like a safe bet. Found this battery linked in a YT video on how to replace it. Ordered, followed along, replaced, tested! Haven't charged it yet and I've used it a dozen times at 15-20 min intervals, still going!
K**Y
Longer battery life
Fantastic battery. Longer play , working great . My speaker is like new again. The installation wasn’t too bad though it took me half hour as I was being careful . I followed instructions on YouTube . I recommend this battery .
B**.
Charging good. Saved lots of money.
Exact replacement. You’ll need a YouTube video to install. Great price and comes with tools.
A**R
Takes a licking and keep a ticking
I bought this replacement battery a while back, many a year, I use my Bluetooth JVC almost every day, and still plays for quite a few hours. I recommend it for sure :-)
L**N
Hit or Miss
I bought one of these before, installed it, and it ran fine. After installing this one, however, it became apparent it was a dud. It just doesn't take the charge. Sad because I couldn't install it until after the return date.
Trustpilot
1 week ago
4 days ago