Avaya 20DT 4145 4146 7420 7430 7434 7439 7440 7449 Replacement Battery-main

SKU CS-NTL743CL.3

Avaya 20DT 4145 4146 7420 7430 7434 7439 7440 7449 INDEX DT20 WT9620 Cordless Phone Replacement Battery

Name: Avaya 20DT 4145 4146 7420 7430 7434 7439 7440 7449 INDEX DT20 WT9620 Cordless Phone Replacement Battery
Brand: Cameron Sino
Price: 20.59 CAD
Availability: InStock

$20.59 - $20.59

$20.59

$20.59 - $20.59

$20.59

Quantity

Usually Ships in 4 - 7 Business Days

INFO

This is a replacement compatible with a Avaya Cordless Phone Battery
Volts: 3.6V (3.6 Volts)
Capacity: 700mAh (0.7Ah)
Type: Ni-MH
Avaya 20DT 4145 4146 7420 7430 7434 7439 7440 7449 INDEX DT20 WT9620 Replacement Batteries.
Mfgr Part # NT7B65KSE6 NT7B65LD NT7B65LDE6 NTTQ47KAE6 and NT7B80BXE6
Dimensions: 1.77 in. L x 1.22 in. W x 0.41 H in.
Weight: 0.1 lb
Warranty: 1 Year

Disclaimer: Our products are not affiliated with or authorized by Avaya.

FAQs

What is the best replacement battery for the Avaya 20DT 4145 4146 7420 7430 7434 7439 7440 7449 INDEX DT20 WT9620 Cordless Phone Battery?

The CS-NTL743CL.3 is the best replacement battery for the Avaya 20DT 4145 4146 7420 7430 7434 7439 7440 7449 INDEX DT20 WT9620 Cordless Phone Battery.
What is your return policy and battery warranty?

Our batteries are backed by easy 30-day returns and a 12-month warranty.
How do I find the best replacement Battery?

Our search tool at the top of the website should give you the best results. Search by brand or part number to see if we have the right match for you.
What does Li-ion and Ni-MH mean?

They represent different types of rechargeable batteries. Li-ion stands for Lithium Ion, lithium ions move from the negative electrode through an electrolyte to the positive electrode during discharge and back when charging. Ni-MH stands for nickel-metal hydride where the negative electrode is made from a hydrogen-absorbing alloy.
Do you have a wholesale, reseller and large volume purchase program?

Yes, our bulk purchasing program saves you money and allow you to obtain the batteries you need in one easy, hassle-free transaction. Apply here.

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Why are prices so low?

All we do is sell replacement batteries, we are very good at that!

Manufacturer's are not able to process smaller orders quickly and efficiently.

BatteryClerk specializes in processing any size order accurately and fast.

When do new orders ship?

All AJC Battery orders placed Monday-Friday leave our warehouse the same day if placed before 2PM EST.

If your order is placed Friday after 2PM through Sunday, your order will be shipped out Monday morning.

What is your warranty policy?

We stand behind our products with 30-day easy returns and a 12 month warranty. Lawn and tractor batteries have a 6 month warranty.

What is the BatteryClerk return policy?

View our return policy.

What battery do I need?

Please enter the brand and model number of your device or battery you need to replace in the search bar at the top of this page.

As long as the voltage, terminals and dimensions match, then you will be able to use this as a compatible battery replacement option.