12.0V, Li-MnO2, 12000mAh, Alarm System battery fits Aritech, As270-d, Tx-7201-05-1, 144.0Wh
Cameron Sino CS-CTX721BT Replacement Battery for Alarm Systems – 12000mAh | 12.0V | 144.0Wh
Power your alarm system with confidence using the Cameron Sino CS-CTX721BT replacement battery, a high-capacity 12000mAh Li-MnO2 battery designed for seamless compatibility with a wide range of security devices. This 12.0V primary battery is engineered for superior reliability, ensuring your alarm system remains powered and responsive when you need it most.
With its rugged design and premium build quality, the CS-CTX721BT is ideal for Aritech, UTC siren, and CaddX security systems, providing extended operation time and consistent power. Whether for residential or commercial alarm applications, this non-rechargeable battery guarantees long-lasting performance, giving you peace of mind.
Product Features:
- High Capacity: 12000mAh for extended battery life
- Reliable Power: 12.0V output for optimal performance
- Long-Lasting Energy: 144.0Wh ensures extended operation
- Premium Li-MnO2 Technology: Durable and efficient
- Secure Fit & Compatibility: Designed for Aritech & CaddX models
- Non-Rechargeable: Safe and maintenance-free
Specifications:
- Battery Type: Li-MnO2 (Lithium Manganese Dioxide)
- Voltage: 12.0V
- Capacity: 12000mAh
- Energy Rating: 144.0Wh
- Color: Black
- Dimensions: 95.00 x 69.00 x 66.00mm
- Net Weight: --
- Gross Weight: 450g / 15.87oz
- EAN Code: 4894128213475
- Primary Battery: Non-rechargeable
Compatible Models:
- Aritech: AS270-D, TX-7201-05-1, UTC siren
- CaddX: TX-7201-05-1, outdoor radio siren TX7211-05-1
Part Numbers:
- CaddX: BS7201-N
Why Choose Cameron Sino Batteries?
- Reliable Performance: Trusted by professionals for consistent energy supply
- Long-Lasting Power: Designed for extended use in security systems
- Safe & Maintenance-Free: Non-rechargeable primary battery ensures maximum safety
- Easy Installation: Hassle-free replacement process
30-Day Return & 1-Year Warranty:
Buy with confidence! The Cameron Sino CS-CTX721BT battery comes with a 30-day return policy and a 1-year replacement warranty, ensuring your satisfaction and peace of mind.
Secure Your Home & Business – Order Yours Today!
Don’t let a drained battery compromise your security! Keep your alarm system running flawlessly with the CS-CTX721BT replacement battery, built for reliability and long-lasting power.
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.

