3.7V, Li-Polymer, 1100mAh, Headset Battery Fits Protear, Bluetooth-headphones Earmuff, Ear Defenders, 4.07Wh
Cameron Sino CS-PTR100SL Replacement Battery for Protear Wireless Headsets – 1100mAh
Unlock the full potential of your Protear Ear Defenders and Bluetooth-Headphones Earmuff with the Cameron Sino CS-PTR100SL replacement battery. Designed for seamless compatibility, this high-quality Li-Polymer battery delivers a capacity of 1100mAh with a steady 3.7V voltage and a 4.07Wh energy rating, ensuring long-lasting performance for your wireless headset. Whether you're using your earmuffs for work, leisure, or professional applications, this battery guarantees extended usage time and reliability.
Product Features:
- Capacity: 1100mAh
- Battery Type: Li-Polymer
- Voltage: 3.7V
- Energy Rate: 4.07Wh
- Color: Black
- Dimensions: 46.30 x 32.50 x 10.00mm
- Net Weight: 26.0g / 0.92oz
- Gross Weight: 51g / 1.80oz
- EAN Code: 4894128201168
Why Choose Cameron Sino Batteries?
Cameron Sino batteries are renowned for their exceptional quality, long lifespan, and precise compatibility. Choosing the CS-PTR100SL replacement battery ensures:
- Extended Battery Life – Enjoy longer headset usage without frequent recharging.
- Reliable Power Supply – Maintains stable power output to support clear and uninterrupted communication.
- Safe & Durable Design – Built with premium-grade materials to prevent overheating, short-circuiting, and overcharging.
- Perfect Fit & Easy Installation – Designed to fit seamlessly into your Protear wireless headset for hassle-free replacement.
Compatible Models:
✅ Protear: Ear Defenders, Bluetooth-Headphones Earmuff
Replacement Part Number:
🔹 Protear: AB/S1
30-Day Return & 1-Year Warranty
Shop with confidence! The Cameron Sino CS-PTR100SL replacement battery comes with a 30-day return policy and a 1-year replacement warranty, ensuring customer satisfaction and reliability.
Power Your Wireless Headset with Confidence!
Don't let a weak battery disrupt your experience. Upgrade to the CS-PTR100SL replacement battery today and enjoy enhanced battery life, superior quality, and uninterrupted performance in your Protear Ear Defenders or Bluetooth-Headphones Earmuff.
Want Instant Shipping Costs?
Want Instant Shipping Costs?
🚚 Instant Shipping Costs?
It’s super simple! Just add the product you want to your cart, enter the quantity and your postal code, and you'll instantly see real-time shipping rates for all in-stock items. Fast, easy, and totally hassle-free!
💡 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?
🔋 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
ADVISORY:- ABOUT OUR IMAGES
📸 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:
POST YOUR IMAGESpecifications
| Product Information | |
|---|---|
| Category | Wireless Headset |
| Battery Type | Li-Polymer |
| Capacity | 1100mAh |
| Voltage | 3.7V |
| Power Rate | 4.07Wh |
| Color | Black |
| Dimensions | 46.30 x 32.50 x 10.00mm |
| Net Weight | 26.0g / 0.92oz |
| Gross Weight | 51g / 1.80oz |
| EAN Code | 4894128201168 |
| Compatible Models | |
| PROTEAR Ear Defenders, Bluetooth-Headphones Earmuff | |
| Compatible Part Numbers | |
| PROTEAR AB/S1 | |
| We update this list as new information becomes available. See the product description for more details. | |
| Latest Update: 14th February 2025 | |
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.




