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Cameron Sino Technology Limited | SKU: CS-JBT300SL | Barcode: 4894128200666

3.7V, Li-Polymer, 750mAh, Headset Battery Fits Jbl, Tune Beam Charging Base, 2.78Wh

Name: 3.7V, Li-Polymer, 750mAh, Headset Battery Fits Jbl, Tune Beam Charging Base, 2.78Wh
Brand: Cameron Sino Technology Limited
SKU: CS-JBT300SL
Price: 27.98 CAD
Availability: InStock

⭐For further information about stock levels see the notes below⭐

$27.98 CAD

Cameron Sino CS-JBT300SL Replacement Battery for JBL Wireless Headset Charging Base – 750mAh

Keep your JBL TUNE Beam Charging Base powered with the Cameron Sino CS-JBT300SL Replacement Battery. This reliable 750mAh Li-Polymer battery offers a stable 3.7V voltage and a power rating of 2.78Wh, ensuring your charging base stays powered for extended use, whether at home or on the go. It’s built to meet your wireless audio needs with long-lasting performance.

Product Features:

Battery Type: Li-Polymer
Capacity: 750mAh
Voltage: 3.7V
Power Rating: 2.78Wh
Color: Black
Dimensions: 42.80 x 16.00 x 9.40mm
Net Weight: 13.0g / 0.46oz
Gross Weight: 38g / 1.34oz
EAN Code: 4894128200666

Why Choose Cameron Sino Batteries?

Extended Battery Life: 750mAh capacity for longer usage without frequent recharges.
Premium Build Quality: High-quality materials for enhanced durability and reliability.
Safety Assured: Engineered to prevent overheating, overcharging, and short-circuiting for safe and efficient performance.
Perfect Compatibility: Designed specifically for the JBL TUNE Beam Charging Base, ensuring a seamless fit and easy installation.

Compatible Models:

✔ JBL: TUNE Beam Charging Base

Part Number:

✔ JBL: GSP981642

30-Day Return & 1-Year Warranty:

Purchase with confidence! The Cameron Sino CS-JBT300SL replacement battery comes with a 30-day return policy and a 1-year replacement warranty, ensuring peace of mind with every purchase.

Stay Powered with Confidence!

Don’t let a drained battery interrupt your listening experience. Upgrade your JBL TUNE Beam Charging Base with the Cameron Sino CS-JBT300SL replacement battery today for extended power, superior performance, and ultimate convenience. Order now!

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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

ADVISORY:- ABOUT OUR IMAGES

⚠️

Important image notice

Please note that the images displayed on our product page serve as a visual reference and may not perfectly represent the final product you receive. Variations can occur due to lighting, photographic angles, or minor design updates.

Product images may display the UPS unit, device, or equipment that this battery is designed to fit. These images are shown for reference only.
This listing is for the battery only. The UPS unit, UPS cartridge housing, or device shown is not included in the sale.

All product names, trademarks, and registered trademarks are the property of their respective owners. Any use of these names, brands, or model numbers is for identification and compatibility purposes only. Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).
All trademarks are used for identification purposes only.

📸 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.

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