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Cameron Sino Technology Limited (Cordless Phone)  |  SKU: CS-AYD810CL  |  Barcode: 4894128125327

3.7V, Li-ion, 1100mAh, Cordless Phone battery fits Detewe, Innovaphone, Mitel, Aastra, Avaya, Ascom, 1220187, Dt413, Dt423, 4.07Wh

📦 42 pieces In stock and ready for shipment from our warehouse. Pickup NOT available for this product 📦
Sale price $24.99 CAD Regular price $30.02

Cameron Sino CS-AYD810CL Replacement Battery – 1100mAh 3.7V Li-ion (Ascom / Avaya / DeTeWe / Innovaphone)

Keep your professional cordless phones powered and dependable. The CS-AYD810CL delivers stable 3.7V output with 1100mAh capacity for consistent talk and standby performance in demanding work environments.

1100mAh Capacity 3.7V Li-ion 4.07Wh Direct-Fit Replacement

Key Specifications

ModelCS-AYD810CL
Battery TypeLi-ion
Voltage3.7V
Capacity1100mAh
Energy4.07Wh
ColourBlack
Dimensions73.60 × 43.50 × 11.00mm
Net Weight34.0g
Gross Weight59.0g
EAN4894128125327

Why Choose Cameron Sino?

  • Extended Performance: 1100mAh capacity supports longer talk and standby time.
  • Trusted Quality: Built to meet or exceed OEM specifications for safety and durability.
  • Stable Output: Designed for consistent voltage delivery during demanding usage.
  • Easy Installation: Direct-fit replacement — no modifications required.

Compatible Models

Ascom

D61 D65 D81 DH5 DH5-AABAAA/2E 660273

Avaya

3700 EX DECT 3740 DECT 3749

DeTeWe

DT413 DT423

Innovaphone

D81 EX

Fitment checked against the models you provided — no duplicates added.

Replaces Part Numbers

1220187 660273/1B

Warranty Protection

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

Always confirm your original battery part number and dimensions before ordering. If you’re unsure, contact us and we’ll help verify compatibility.

Keep Your Communication Flowing

Don’t let a weak battery disrupt your day. Upgrade to the Cameron Sino CS-AYD810CL for reliable performance and peace of mind across busy workplaces like healthcare, hospitality, manufacturing, and security.

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💡 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?

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.

📤 Click below to post your image and get started:

POST YOUR IMAGE

Payment & Security

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