Li-Polymer, Alarm Battery For Ksenia, Duo Wireless Repeater, Radius Indoor Siren 3.7v, 2000mah - 7.40wh
CS-KSR720BT Alarm System Battery (2000mAh) - For Ksenia Radius Indoor Siren and Duo Wireless Repeater
Empower your Ksenia security system with the Cameron Sino CS-KSR720BT replacement battery. Engineered specifically for Ksenia Radius Indoor Sirens and Duo wireless repeaters, this premium Li-Polymer battery provides dependable, long-lasting power to keep your security devices operational when it matters most. Featuring a solid 2000mAh capacity at 3.7V, delivering a robust 7.40Wh, this battery ensures that your alarm system's critical functions are powered reliably. With a sleek black design (47.74 x 47.62 x 10.10mm) and weighing only 42.6g, this battery is compact and easy to install, ensuring minimal downtime for your security needs.
Compatible Models
Designed for seamless compatibility with the following Ksenia models:
- Ksenia: Duo wireless repeater, Radius Indoor Siren
Part Numbers
This battery replaces the following part numbers for easy integration:
- Ksenia: KSI7207008.000
Why Choose Cameron Sino Batteries?
- High-Quality Power: Crafted with top-grade Li-Polymer cells, the CS-KSR720BT delivers consistent energy, making it ideal for security applications where reliability is key.
- Perfect Compatibility: This battery is precisely engineered to replace the OEM battery, ensuring a perfect fit and optimal performance with Ksenia devices.
- Trusted Durability: Manufactured under ISO 9001 standards, this battery is designed for longevity, providing you with a dependable power source for the long haul.
Key Features
• Battery Type: Li-Polymer
• Capacity: 2000mAh
• Voltage: 3.7V
• Rating: 7.40Wh
• Dimensions: 47.74 x 47.62 x 10.10mm
• Weight: 42.6g / 1.50oz
• Color: Black
Warranty and Returns
We stand behind the quality of our products.
- 1-Year Replacement Warranty: Enjoy worry-free performance with our reliable warranty.
- 30-Day Return Policy: Return the product for a refund within 30 days if it doesn’t meet your expectations.
Please confirm compatibility with your device before purchasing. Our customer service team is here to assist with any questions you may have. Equip your Ksenia security system with the CS-KSR720BT battery for unmatched power and reliability, ensuring your peace of mind.
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 IMAGEPayment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.





