JBL

Battery 400 Spare Battery - Compatible with The JBL PartyBox Stage 320 and Xtreme 4 Portable Speaker (Speaker Sold Separately)

Best price

$94.95

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We started recording this price on 1 Nov. Check back: every day adds to the chart, so you'll see if a "sale" is real.

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Electronics Expo
Out of stock / pre-order
$94.95
$109.95
Was price: too new to check
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Are these “was” prices real?

•Electronics Expo says was $109.95. Too new to check: we've only been recording Electronics Expo's price since 1 Nov.

Prices include GST and are checked daily. Delivery and in-store availability vary — confirm on the retailer's site.

Price history

Best price across stores

We started tracking this price on 1 Nov at $94.95. The history chart fills in as we check it each day.

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Key specs

Brand: JBL
Type: Portable

About the Battery 400 Spare Battery - Compatible with The JBL PartyBox Stage 320 and Xtreme 4 Portable Speaker (Speaker Sold Separately)

JBL Battery 400 Spare Battery - Compatible with The JBL PartyBox Stage 320 and Xtreme 4 Portable Speaker (Speaker Sold Separately) is sold new by 1 of the US retailers we check.

We found 1 listings for this phone across 1 store, in 1 option. Last checked November 1.

Battery 400 Spare Battery - Compatible with The JBL PartyBox Stage 320 and Xtreme 4 Portable Speaker (Speaker Sold Separately) price summary

Cheapest today: $94.95 at Electronics Expo
Lowest we've recorded: $94.95
Stores with it in stock: 0 of 1

Before you buy

✓Water resistance (IP67) matters for outdoor and beach use; battery life claims are usually measured at moderate volume.
✓For home use, a Wi-Fi speaker works better than Bluetooth for multi-room audio and doesn't drop out when your phone leaves the room.

Battery 400 Spare Battery - Compatible with The JBL PartyBox Stage 320 and Xtreme 4 Portable Speaker (Speaker Sold Separately) FAQ

What is the cheapest price for the JBL Battery 400 Spare Battery - Compatible with The JBL PartyBox Stage 320 and Xtreme 4 Portable Speaker (Speaker Sold Separately)?

$94.95 at Electronics Expo, the lowest price across the 1 US store we checked on November 1, 2026.

Which stores sell the JBL Battery 400 Spare Battery - Compatible with The JBL PartyBox Stage 320 and Xtreme 4 Portable Speaker (Speaker Sold Separately)?

Electronics Expo.