Battery for Avaya 3720, 3720 DECT, 3725, 3725 DECT, DECT 3720, DECT 3725, DECT 3730, DECT 3735, DH4, WH1
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- Capacity: 900mAh / 3.33Wh
- Type: Li-ion
- Voltage: 3.7
- Dimension: 72.58 x 45.20 x 9.16mm
- 12 months warranty
- 100% Compatible with original manufacturer equipment including chargers
- No memory effect, you can charge the battery at anytime
- Battery can be charged more than 500 times
- With CE, ISO9001 and RoHS certification
Compatible Fit Model:
3720, 3720 DECT, 3725, 3725 DECT, DECT 3720, DECT 3725, DECT 3730, DECT 3735, DH4, WH1
Compatible Part Number:
0486515, 660190/R1A, 660190/R2B
Your product will be shipped directly either from our U.S. warehouse or Hong Kong warehouse. International shipping is currently available.
For any problems about shipping, please send email to email@example.com. We will provide special shipping solution depends on your country and quantity of battery you need.
All U.S. purchases are shipped with standard US Postal Service delivery option.
International purchases are delivered by our different local shipping partners.
Shipping fee depends on the country you want to ship and total weight of battery you ordered. Free shipping is available for all orders above $199.
Your order will be handled within 48 hours and ships from our warehouse on Monday to Friday (U.S. national holidays are excluded).
The total delivery time = handling time + shipping time
Please note that the shipping time doesn't count weekends and holidays. You will be notified via separate emails once your order is placed and shipped. All shipments will be provided with tracking information.
|Destination||Estimated Shipping Time*|
|United States||3 - 7 Business Days|
|Canada||6 - 12 Business Days|
|United Kingdom||7 - 14 Business Days|
|Germany||7 - 14 Business Days|
|France||7 - 14 Business Days|
|Russia, Kazakhstan||15 - 35 Business Days|
|Italy, Spain, Portugal, Belgium, Austria, Netherlands, Poland||10 - 20 Business Days|
|Czech Republic, Denmark, Hungary, Lithuania, Luxembourg, Slovakia, Slovenia||8 - 15 Business Days|
|Other European Countries||15 - 20 Business Days|
|Japan||8 - 15 Business Days|
|Singapore, Malaysia, South Korea, Taiwan, Thailand||8 - 20 Business Days|
|Australia||10 - 20 Business Days|
|Brazil||10 - 25 Business Days|
|Mexico||15 - 25 Business Days|
|United Arab Emirate||15 - 25 Business Days|
|Mainland China/Hong Kong/Macau||7 - 14 Business Days|
|Rest of Countries||15 - 40 Business Days|
* Deliveries to Hawaii, Alaska, Puerto Rico, U.S. Virgin Islands, and Guam may require additional shipping time base on what product you purchased.
* The Handling Time and Shipping Time may be longer than mentioned above if the product is out of stock.
Incomplete and Incorrect Shipping Address
wikiBattery.com does not responsible for returns or lost packages caused by customers submitting incorrect or incomplete addresses. Please make sure the correct information is provided when placing an order. If your order is not delivered to you and returned back to us by the carrier because of an incorrect or incomplete address, we will either issue a refund excluding shipping and handling fee or re-ship the order by charging an additional shipping fee. If an order is not returned to us and is in fact lost due to an incorrect or incomplete address, you will be solely responsible for the loss, and no refund will be issued.
Q: How long for my order to arrive?
Most orders will be processed within 1-2 business days. Delivery time usually ranges from 5-10 business days. Some countries may take longer. You can find more information about our shipping policy at https://wikibattery.com/pages/shipping-policy
Q: What countries can I ship to? How about the shipping rate?
wikiBattery provides worldwide shipment for all battery product.
You can find more information about shipping at https://wikibattery.com/pages/shipping-policy
Q: What payment methods are accepted?
We currently accept Visa, Master Card, American Express, Amazon Pay, Apple Pay, Google Pay and PayPal.
Q: What is the wikiBattery return policy?
We accept any unconditional return within 14 days and 7 Days Dead on Arrival (DOA) Guarantee. You can find more information about our shipping policy at https://wikibattery.com/pages/return-policy
Q: I am not living in U.S.. Is your return policy still applies to me?
Sure!! We provide 7 days DOA guarantee and 14 days unconditional return for all countries. You can find more information about our shipping policy at https://wikibattery.com/pages/return-policy
Q: How can I check my order status?
You can sign in here to check your order: https://wikibattery.com/account/login
Also, we will send notification emails to you once your order has been shipped.
Q: How can I find the right battery for my model?
You can search the model name or model number on the search bar of wikiBattery.com to find out the suitable battery. For some cases, you may need to check/search the part number of your original battery.
If you are not sure which battery fits your model, please tell us by email to firstname.lastname@example.org.
We are glad to help you to find the compatible one.
Q: Why my new battery cannot hold a charge?
For safety reason, we will ship the battery in a discharged condition. You need to fully charge the new battery before the first time use.
Q: What do mAh and capacity mean?
mAh is a short form of milliamp hours which defines the battery's total capacity.( (1Ah = 1000mAh). The higher the mAh, the longer your battery can last between charges.
Q: What should I do with my old battery?
We do recommend you to recycle the old and non-working batteries.
You may find more information at http://www.call2recycle.org
Q: I don’t know how to replace the battery for my model.
Please send email to email@example.com. We will tell you how to replace the battery for your model.