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Replacement Battery for Harman Kardon Onyx, 3500mAh LI11B001F Battery for Harman Kardon Onyx Studio 1/2/3/4 Bluetooth Speaker

Product ID: 503974278

Details

Battery Capacity
3500 Milliamp
Battery Cell Composition
Lithium Ion
Brand
Hisewen
Number of Batteries
1 Lithium Ion
Recommended Uses For Product
Bluetooth

⚡3.7V Stable Voltage

🔋3500mAh High Capacity

🛠️Includes Installation Tool

$30.00

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

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Description

🔋 Power up your Onyx Studio and never miss a beat!

EFFORTLESS DIY UPGRADE - Comes with a screwdriver tool for quick, hassle-free battery replacement at home.
POWER THROUGH YOUR DAY - 3500mAh capacity delivers extended playtime for uninterrupted music and calls.
PREMIUM QUALITY TESTED - Each battery undergoes rigorous quality checks to ensure durability and reliable performance.
SEAMLESS COMPATIBILITY - Specifically engineered for Harman Kardon Onyx Studio 1/2/3/4 models—perfect fit guaranteed.
BUILT IN SAFETY ASSURANCE - Multi-protection features guard against overcharge, short circuit, and overheating for peace of mind.

This Hisewen replacement battery offers a robust 3500mAh capacity at 3.7V, designed exclusively for Harman Kardon Onyx Studio 1 through 4 Bluetooth speakers. It includes a screwdriver tool for easy installation and features advanced safety protections to extend your speaker’s lifespan and performance.

Specifications

ASIN	B0BFHS9B7V
Antenna Location	Bluetooth Speaker
Battery Capacity	3500 Milliamp Hours
Battery Cell Type	Lithium Ion
Battery Weight	50 Grams
Best Sellers Rank	#4,976 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #203 in Laptop Batteries
Brand	Hisewen
Compatible Phone Models	Harman Kardon Onyx Studio 4, Onyx Studio 3, Onyx Studio 2, Onyx Studio 1 Wireless Bluetooth Speaker
Customer Reviews	4.5 4.5 out of 5 stars (113)
Manufacturer	Allytec Electronics Co.,Ltd
Model Name	HK OS4
Model Number	LI11B001F
Number of Batteries	1 Lithium Ion batteries required. (included)
Reusability	Rechargeable
Unit Count	1.0 Count
Voltage	3.7 Volts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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$30.00

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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