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-JMC300SL  |  Barcode: 4894128138310

3.7V, Li-Polymer, 1000mAh, Speaker battery fits Jbl, Clip 3, Clip 3an, 3.70Wh

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

Cameron Sino CS-JMC300SL Replacement Battery for JBL Clip 3 Series – 1000mAh

Upgrade your JBL Clip 3 speaker with the Cameron Sino CS-JMC300SL replacement battery, ensuring longer playtime and uninterrupted music enjoyment. Whether you’re at the beach, on a hike, or just relaxing at home, this 1000mAh Li-Polymer battery provides reliable power to keep your tunes playing for hours. Engineered with precision, this battery delivers a steady 3.7V voltage and 3.70Wh power rating, making it the perfect choice for your JBL Clip 3 series speakers.

🔋 Product Features:

  • Capacity: 1000mAh
  • Type: Li-Polymer
  • Voltage: 3.7V
  • Power: 3.70Wh
  • Color: Black
  • Dimensions: 54.50 x 34.00 x 5.00mm
  • Net Weight: 18.5g / 0.65oz
  • Gross Weight: 43.5g / 1.53oz
  • EAN Code: 4894128138310
  • Item No.: CS-JMC300SL

✅ Why Choose Cameron Sino Batteries?

  • Extended Battery Life – Enjoy extended music playback without frequent recharges.
  • High-Quality Build – Designed with premium-grade materials for safety and efficiency.
  • Safe and Reliable – Built with overcharge, overheating, and short-circuit protection for worry-free use.
  • Perfect Compatibility – Specifically designed for JBL Clip 3 series models for seamless installation.

🎶 Compatible JBL Speaker Models:

  • JBL: Clip 3, Clip 3AN, Clip 3SAND

🔢 Compatible Part Number:

  • JBL: L0721-LF

🛡 30-Day Return & 1-Year Warranty:

Buy with confidence! The Cameron Sino CS-JMC300SL replacement battery comes with a 30-day return policy and a 1-year replacement warranty, ensuring peace of mind with your purchase.

🎵 Power Your Music – Anytime, Anywhere! 🎵

Don’t let a dead battery stop the music! Upgrade your JBL Clip 3 speaker today with the Cameron Sino CS-JMC300SL battery for longer-lasting, high-quality sound wherever you go.

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.