3.7V, Li-ion, 2600mAh, Speaker battery fits Bose, 520ii, 525ii, 9.62Wh
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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🔋 What’s mAh All About?
🔋 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
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!!
How to Look after your new lithium battery!!
See how to look after your battery if its lithium Lithium Care
Delivery and Shipping
Delivery and Shipping
See our shipping policy and details at this link Shipping Details
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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.
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