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Item #:
211132764
Battery for JBL PartyBox 520, PartyBox 720 PN:JBL FG6CELL21&700G 5000mAh 108.0Wh
Item #:
211132764
SCR 1539
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
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Order now and get it around Monday, August 03
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Our batteries are made to the exact specifications as the original, ensuring safe and durable use.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Capacity
With a robust 5000mAh power capacity, this battery ensures extended playtime for your JBL PartyBox, keeping the music going longer during parties or events.
OEM Quality
Designed specifically for JBL PartyBox models, this genuine battery replacement meets the highest standards of performance and reliability, ensuring seamless compatibility and optimal sound experience.
Sustainable Power
At 108.0Wh, this battery offers powerful, long-lasting energy, allowing users to enjoy their music without frequent recharging, making it perfect for outdoor gatherings or all-night events.
Product Details
| Item Weight | 1.2 lbs (540 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Party Enthusiasts
Ideal for users hosting events or parties requiring portable, powerful sound without frequent recharging interruptions.
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Outdoor Users
Great for users who want to use their speakers in outdoor settings, providing extended playtime without mains power.
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Music Professionals
Beneficial for DJs or musicians who need reliable and robust battery performance during gigs or rehearsals.
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Casual Listeners
Not necessary for users who listen to music occasionally and prefer stationary, plugged in devices.
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Travel Light
Not suitable for users looking to minimize weight and bulk, as batteries can add considerable heft.
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Budget Shoppers
May not be the best choice for consumers prioritizing low-cost options over premium battery performance.
Product Description
Battery for JBL PartyBox 520, PartyBox 720 PN:JBL FG6CELL21&700G 5000mAh 108.0Wh
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Which models is this battery compatible with?
Answer: This battery is compatible with JBL PartyBox 520, PartyBox 720, and Boombox 4. -
Question:
How do I ensure the best performance from the new battery?
Answer: The new battery achieves its best performance after 2 or 3 complete cycles of charge & discharge. -
Question:
What precautions should I take when handling the battery?
Answer: Do not disassemble, dispose of in fire or water, or store above 60°C (140°F).
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
SCR 1539
Order now and get it around Monday, August 03
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- High-quality replacement battery for JBL PartyBox models.
- Capacity: 5000mAh / Voltage: 21.6V for optimal performance.
- Easy to install with many helpful online resources available.
- Features overcharge, over discharge, and short circuit protection.
- Certified with ISO9001 for reliability and safety.
- Package includes shock-proof foam for safe transportation.