JBL Battery 400 swaps out in seconds, so your PartyBox Stage 320/Xtreme 4 can keep the party going twice as long.

Compatible with JBL PartyBox Stage 320 and Xtreme 4

Battery details 7.4 V, 10000 mAh, 74 Wh. Lithium-ion battery

Items Delivered 1 x JBL PartyBox Stage 320, 1 x quick start guide, 1 x safety instructions & warranty, 1 x AC power cord (quantity and plug type vary by region), in black

Compatible devices High-quality replacement batteries for Partybox Stage 320 and Xtreme 4. Please make sure that the model number and part number of the battery match your device before purchasing.

Compatible devices replacement battery for JBL battery 400. Compatible with JBL PartyBox Stage 320 and Xtreme 4 portable speaker.

The colourful light show syncs to the beat, with fun ring lighting and an impressive strobe effect that helps to elevate your audio visual experience and take any party to the next level

Sync your music to customisable strobes, a unique starry night effect and next level flashing patterns easily controlled via the streamlined, user-friendly top panel dials or the PartyBox mobile app

Convenient and Fast Charging Comes with USB-C charging cable, compatible with portable charger, wall charger and original charger, fast replenishment anytime, anywhere.

Compatible with JBL USE PartyBox Stage320 Xtreme 4.

Pure party energy The JBL PartyBox Club 120 fills the air with powerful JBL Pro Sound, while an adaptive light show syncs to the beat with cool light trails, strobe effects and starry lights

Replacement battery for jbl partybox 120 easy to install. Engineered to match the original JBL Partybox 120 battery, delivering identical performance without compromise. Battery size 3.45in* 1.7in* 0.8in

Compatible Models & High Capacity The -Bayhon J21 rechargeable battery is only compatible with JBL PartyBox Stage 320 and JBL Xtreme 4 wireless Bluetooth speaker. The 10000mAh high-capacity battery has up to 18 hours of play time, which means you can keep the party going for up to 36 hours.

15000mAh capacity ensures long-lasting power for your speaker.

Take Your Party to the Next Level JBL Original Pro Sound ensures loud sound and powerful bass without sacrificing quality designed with 3D spatial effects to create an unforgettable, immersive experience

Specially designed for The portable protective speaker dust cover case sleeve is specially designed for JBL PartyBox Stage 320 - Portable Party Speaker and for JBL Partybox 310 - Portable Party Speaker.

Capacity 10000mAh

Precise compatible product model This battery is compatible For JBL PartyBox On-The-Go Speaker, and the battery model is SUN-INTE-265. We have tested the compatibility after making the mold and installing it in the phone. As long as you check that the product model and battery model are correct before purchasing, you can use it completely without any problems.

Specially design dust cover The portable protective speaker dust cover case sleeve is specially designed for JBL PartyBox Stage 320 - Portable Bluetooth Party Speaker and for JBL PartyBox 310 Portable Party Speaker. To keep your speaker away from dust,dirt,scratches and other damage. for sale is dust cover only,speaker is not included.

Each side has a pocket design, convenient storage microphone microphone, charger and other accessories.

High capacity this 10000mAh battery provides up to 8 hours of playtime for the JBL PartyBox 310 Bluetooth Box.