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Cameron Sino Technology Limited | SKU: CS-MHP200SL | Barcode: 4894128204879

3.7v, Li-polymer, 450mah, Headset Battery Fits Microsoft Surface Headphones 2, 1.67wh

Name: 3.7v, Li-polymer, 450mah, Headset Battery Fits Microsoft Surface Headphones 2, 1.67wh
Brand: Cameron Sino Technology Limited
SKU: CS-MHP200SL
Price: 19.99 CAD
Availability: InStock

🚨 Only 2 Left in stock at our Burlington, Ontario warehouse! Stock is disappearing fast! Pickup NOT available for this product

$19.99 CAD $24.93

CS-MHP200SL Wireless Headset Battery (450mAh) – Perfect Replacement for Microsoft Surface Headphones 2

Ensure uninterrupted audio experiences with the Cameron Sino CS-MHP200SL replacement battery, designed specifically for the Microsoft Surface Headphones 2. This high-quality Li-Polymer battery delivers 450mAh capacity at 3.7V, offering a reliable 1.67Wh of power to keep your wireless headset functioning at its best. With a compact and lightweight build, it provides a seamless fit and excellent durability for long-lasting performance.

Compatible Models:

Microsoft: Surface Headphones 2

Compatible Part Numbers:

Microsoft: 563439P

Why Choose Cameron Sino Batteries?

Premium Quality Performance: Engineered with top-tier lithium-polymer cells for a longer lifespan and consistent power output.
Exact Fit & Compatibility: Designed to meet or exceed OEM specifications, ensuring a perfect fit for your Surface Headphones 2.
Lightweight & Compact: Weighing only 9.0g (0.32oz) with dimensions of 36.70 x 21.90 x 5.00mm, this battery keeps your headset comfortable and portable.
Reliable & Durable: Manufactured under strict ISO 9001-certified processes for superior quality control and safety.

Key Features:

Battery Type: Li-Polymer
Capacity: 450mAh
Voltage: 3.7V
Power Rating: 1.67Wh
Color: Black
Dimensions: 36.70 x 21.90 x 5.00mm
Weight: 9.0g / 0.32oz (Net), 34g / 1.20oz (Gross)
EAN Code: 4894128204879

Warranty & Return Policy:

1-Year Replacement Warranty – Ensures long-term reliability and satisfaction.
30-Day Return Policy – Return for a full refund if the product does not meet your expectations.

Before purchasing, please confirm the battery part number and device model to ensure compatibility. If you need assistance, our customer support team is ready to help!

Upgrade your Microsoft Surface Headphones 2 with the CS-MHP200SL battery today and enjoy uninterrupted audio with a power source you can trust! 🔋🎧

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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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