Need to return a product:- Click Here for returns

Need to track your order:- Track here

Check out our new website, faster smarter and easier to use.

Cameron Sino Technology Limited  |  SKU: CS-HKE100SL  |  Barcode: 4894128133957

Battery For Harman/kardon, Onyx Studio 1, Onyx Studio 2 3.7v, 2600mah - 9.62wh

⭐For further information about stock levels see the notes below⭐
Regular price $23.91 CAD

Cameron Sino CS-HKE100SL Replacement Battery for Harman/Kardon Onyx Studio 1 & 2 – 2600mAh

Elevate your listening experience with the Cameron Sino CS-HKE100SL replacement battery, designed specifically for Harman/Kardon Onyx Studio 1 and Onyx Studio 2 speakers. Whether you're enjoying deep bass, crystal-clear highs, or immersive soundscapes, this high-quality 2600mAh Li-ion battery ensures your speaker stays powered for extended sessions. Say goodbye to interruptions and hello to uninterrupted, high-fidelity audio.

Product Features:

  • Capacity: 2600mAh
  • Type: Li-ion
  • Voltage: 3.7V
  • Energy Rating: 9.62Wh
  • Dimensions: 68.25 x 18.60 x 18.60mm
  • Color: Blue
  • Net Weight: 51.5g / 1.82oz
  • Gross Weight: 121.5g / 4.29oz
  • EAN Code: 4894128133957

Why Choose Cameron Sino Batteries?

Cameron Sino is renowned for its premium battery solutions, delivering superior performance, reliability, and long-lasting power. This battery ensures that your Harman/Kardon speaker maintains optimal sound output without the worry of sudden power loss.

  • Extended Playtime: Enjoy longer music sessions without frequently recharging.
  • Reliable Performance: Designed for stability and durability, ensuring consistent power delivery.
  • Premium Safety Features: Built to prevent overheating, overcharging, and short-circuiting.
  • Perfect Fit: Seamless compatibility with Harman/Kardon Onyx Studio 1 & 2, making installation quick and hassle-free.

Compatible Models:

Harman/Kardon: Onyx Studio 1, Onyx Studio 2

Compatible Part Numbers:

Harman/Kardon: LI11B001F

30-Day Return & 1-Year Warranty

Buy with confidence! This Cameron Sino replacement battery comes with a 30-day return policy and a 1-year replacement warranty, ensuring peace of mind and satisfaction with your purchase.

🔥 Keep your Harman/Kardon speaker performing at its best—upgrade to the Cameron Sino CS-HKE100SL replacement battery today!

Want Instant Shipping Costs?

🚚 Instant Shipping Costs?

It’s super simple! Just add the product you want to your cart, enter the quantity and your postal code, and you'll instantly see real-time shipping rates for all in-stock items. Fast, easy, and totally hassle-free!

💡 Shipping heavy or bulk items?

If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck! 

Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.

🔋 What’s mAh All About?

mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨

Before ordering please read

Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.

How to Look after your new lithium battery!!

See how to look after your battery if its lithium Lithium Care

Delivery and Shipping

See our shipping policy and details at this link Shipping Details

📸 Send Us Your Battery Image

Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.

🔍 Fast, Expert Assistance

We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.

📤 Click below to post your image and get started:

POST YOUR IMAGE

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.