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Cameron Sino Technology Limited  |  SKU: CS-SWH104SL  |  Barcode: 4894128169376

Headset Battery For Sony, Wf-1000xm4 Charging Case 3.7v, 500mah - 1.85wh

🚨 Only 2 Left in stock at our Burlington, Ontario warehouse! Stock is disappearing fast! Pickup NOT available for this product
Sale price $19.99 CAD Regular price $24.93

Cameron Sino CS-SWH104SL Replacement Battery for Sony WF-1000XM4 Charging Case – 500mAh

Premium 3.85V Li-Polymer replacement battery designed specifically for the Sony WF-1000XM4 charging case. Restore your charging case performance and enjoy longer listening sessions with dependable power and reliable safety protection.

500mAh Capacity 3.85V Output 1.93Wh Li-Polymer Technology

Technical Specifications

ModelCS-SWH104SL
Battery TypeLi-Polymer
Voltage3.85V
Capacity500mAh
Energy1.93Wh
ColourBlack
Dimensions29.80 × 23.10 × 7.00mm
Net Weight9g
Gross Weight34g
EAN4894128169376

Key Benefits

  • Restore Charging Case Performance: 500mAh capacity helps restore original battery life for the WF-1000XM4 case.
  • High-Quality Li-Polymer Cells: Provides stable voltage and reliable long-term performance.
  • Advanced Safety Protection: Built-in protection against over-charge, over-discharge, overheating, and short circuit.
  • Precision Fit: Designed specifically for the Sony WF-1000XM4 charging case.
  • Compact Lightweight Design: Installs easily without affecting case portability.

Compatible Fit Models

Sony

WF-1000XM4 Charging Case

Designed specifically for the charging case used with Sony WF-1000XM4 wireless earbuds.

Replaces Part Numbers

Sony

LP702428

Warranty & Returns

  • 30-Day Return Policy
  • 1-Year Replacement Warranty

Always verify your existing battery model before ordering to ensure correct compatibility.

Battery Cross-Reference Table

Replacement Model Brand Device Compatibility
CS-SWH104SL Cameron Sino Sony WF-1000XM4 Charging Case
LP702428 Sony Sony WF-1000XM4 Charging Case

This cross-reference table helps identify compatible OEM battery models and improves product search indexing.

Restore Your Sony Charging Case

The Cameron Sino CS-SWH104SL replacement battery is engineered to restore reliable power to your Sony WF-1000XM4 charging case. Whether your original battery no longer holds charge or your case requires refurbishment, this premium Li-Polymer battery ensures dependable performance so your earbuds stay ready whenever you need them.

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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.

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