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Cameron Sino Technology Limited | SKU: CS-BSV535SL | Barcode: 4894128116691

3.7V, Li-ion, 2600mAh, Speaker battery fits Bose, 520ii, 525ii, 9.62Wh

Name: 3.7V, Li-ion, 2600mAh, Speaker battery fits Bose, 520ii, 525ii, 9.62Wh
Brand: Cameron Sino Technology Limited
SKU: CS-BSV535SL
Price: 24.93 CAD
Availability: InStock

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

$24.93 CAD

CS-BSV535SL Speaker Battery (2600mAh) – High-Performance Replacement for Bose Systems

Upgrade your Bose speaker system with the Cameron Sino CS-BSV535SL replacement battery. Engineered for premium performance, this 2600mAh Li-ion battery operates at 3.7V with a power rating of 9.62Wh, providing long-lasting, reliable power. Ideal for home theaters and everyday use, it ensures your Bose system performs at its best.

Compatible Bose Speaker Models

Bose 520II
Bose 525II
Bose 535
Bose 535II
Bose T20
Bose V35

Replaces Part Numbers

Bose 064454
Bose 626161-0010

Why Choose Cameron Sino Batteries?

High-Quality Performance: Premium lithium-ion cells deliver extended playback time and consistent output.
Perfect Fit & Compatibility: Designed to replace original Bose batteries for easy installation and reliable function.
Durability & Reliability: Tested to meet ISO 9001 standards for long life, high efficiency, and safety.

Key Specifications

Battery Type: Li-ion
Capacity: 2600mAh
Voltage: 3.7V
Power Rating: 9.62Wh
Color: Black
Dimensions: 66.10 x 21.74 x 18.60mm
Net Weight: 50.0g / 1.76oz
Gross Weight: 75g / 2.65oz

Warranty & Returns

1-Year Replacement Warranty: Confidence in long-term performance.
30-Day Return Policy: Return for a full refund if it doesn’t meet your expectations.

Note: Please verify your battery’s part number and speaker model before purchase to ensure compatibility. Contact our support team if you have any questions.

🔋 Upgrade your Bose speaker system today with the CS-BSV535SL battery for uninterrupted audio enjoyment! 🔋

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💡 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

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.

📤 Click below to post your image and get started:

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