New Premium Notebook/Laptop Battery Replacements CS-AUA31NB
SKU: 25788136477

New Premium Notebook/Laptop Battery Replacements CS-AUA31NB

Sale price$71.06 Regular price$78.95
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USA
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  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

New Premium Notebook/Laptop Battery Replacements CS-AUA31NBOverview Categories Notebook Laptop Battery Compatibles # View Full List of OEM numbers and models here Brand Cameron Sino Voltage 11. 1V Chemistry Li ion Capacity 4400mAh Dimensions 206. 00 x 47. 00 x 30. 00mm Weight 450g Bar Code 4894128040309 Type Brand New Original Battery Warranty 1 Year Performance Guaranteed to Meet or Exceed Original Performance Certifications ISO9001, RoHS, and CE * Please make sure that the device manufacturer, The model

Overview
Categories
Notebook/Laptop Battery
Compatibles #
View Full List of OEM numbers and models here
Brand
Cameron Sino
Voltage
11.1V
Chemistry
Li-ion
Capacity
4400mAh
Dimensions
206.00 x 47.00 x 30.00mm
Weight
450g
Bar Code
4894128040309
Type
Brand New Original Battery
Warranty
1 Year
Performance
Guaranteed to Meet or Exceed Original Performance
Certifications
ISO9001, RoHS, and CE

* Please make sure that the device manufacturer, The model number and also the battery part number are all listed in our product details. Some manufacturers have more than one battery type fitted in like models. We recommend that you remove the original battery before ordering to confirm this. If you are not sure we may be able to confirm for you.

* Please be advised that some higher capacity batteries are larger than the standard battery from the manufacturers. Please make sure that your model number is shown in the information above before ordering. If there is any doubt contact us first and we can advise if this is a suitable replacement for your device.

Description

Notebook/Laptop Battery Articles & Tips

iTEKcanada Offers Free Shipping to All of Canada. ( Free Shipping for All Order over 59$+ ) !
The CS-AUA31NB Notebook/Laptop Battery will solve your battery problems or provide you with a spare battery. The CS-AUA31NB Notebook/Laptop Battery comes with a 30 day money back guarantee and 1 Year Warranty. Once we have received your new order for the CS-AUA31NB Notebook/Laptop Battery, it will be processed within 24-48 hours or on the next business day via CanadaPost Mail.

Purchasing Notebook/Laptop Battery
Notebook/Laptop Battery by iTEKcanada.com are usually lower in price and usually exceed the performance of OEM Notebook/Laptop Battery. Many of iTEKcanada.com’s Notebook/Laptop Battery use the same battery cells as OEM batteries.

What is mAh / Wh?
These ratings show battery`s capacity. Think of them as gas in your car tank, the bigger the tank, the more fuel it will carry and your car will drive longer. Same with these batteries, the higher the mAh/Wh, the longer your device will run between recharges.

Will your higher capacity (mAh/Wh) Notebook/Laptop Battery work in my device, even though my original battery has a smaller rating?
Definitely! Our batteries are designed to be 100% replacements for original batteries. Higher mAh/Wh rating means longer run time between recharges. The higher the rating the slower it will take for the batteries to drain down. Meaning you will get longer talk time with a higher mAh rating. In other word, higher is the mAh number, better it’ll be for your device.

Quality and Safety
This battery contains advanced technical components and has been tested according to strict CE safety standards. The battery contains a chip that prevents overcharging and short circuiting. Next to this the battery is made from high quality cells that do not suffer from a so-called 'memory effect'.'

Factory Fresh
Batteries lose performance over their lifetime, even when they are not used. Many importers and resellers store their batteries in stock for a long time before they are sold. iTEKcanada.com sends products almost directly from the factory, so you are sure that you will get a brand new high quality battery!

Compatible Devices & Replacements

Compatible Batteries

Device Manufacturer
Battery Number
Asus
07G016971875
Asus
70-NUP1B2100Z
Asus
70-NV61B1100Z
Asus
90-NVA1B2000Y
Asus
90R-NUP1B2000Y
Asus
90R-NV61B2000Y
Asus
A31-U20
Asus
A31-U80
Asus
A32-U20
Asus
A32-U50
Asus
A32-U80
Asus
A33-U50
Asus
L062061
Asus
LO62061
Asus
LOA2011

Compatible Devices

Device
Manufacturer
Model
Notebook/Laptop Battery
Asus
U20
Notebook/Laptop Battery
Asus
U20A
Notebook/Laptop Battery
Asus
U20A-A1
Notebook/Laptop Battery
Asus
U20A-B1
Notebook/Laptop Battery
Asus
U20A-B2
Notebook/Laptop Battery
Asus
U30
Notebook/Laptop Battery
Asus
U50
Notebook/Laptop Battery
Asus
U50A
Notebook/Laptop Battery
Asus
U50Vg
Notebook/Laptop Battery
Asus
U80
Notebook/Laptop Battery
Asus
U80A
Notebook/Laptop Battery
Asus
U80A-RSTM
Notebook/Laptop Battery
Asus
U80V
Notebook/Laptop Battery
Asus
U81
Notebook/Laptop Battery
Asus
U81A
Notebook/Laptop Battery
Asus
U81A-RX05
Notebook/Laptop Battery
Asus
U89
Notebook/Laptop Battery
Asus
U89V
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25788136477

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Beth Magruder
Lexington, US
★★★★★ 5
Perfect product!!
Paper Size: 8.5-x-11-inch, Paper Size: 8.5-x-11-inch
Perfect for the project I needed it for, Valentines day roses will never be the same again
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Reviewed in the United States on January 23, 2026
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Lorraine M.
Charlottesville, US
★★★★★ 5
Easy to use.
Paper Size: 8.5-x-11-inch
I used this on a vase with a photo of roots. Looked pretty good and I am not crafty. Easy to work with but it did take me two tries as it was my first attempt. All in all a think it worked great. Would definitely recommend.
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Reviewed in the United States on October 2, 2025
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Gp
Los Angeles, US
★★★★★ 5
100% material buena marca
Paper Size: 8.5-x-11-inch
Facil de usar sige siempre las intrucsiones as tu diseño con tu computador o telefono en tu programa favorito de diseño despues mandalo imprimir en tu impresora de tinta recorta sumerge en agua y traslada tu diseño usando tus dedos o palita para sacar las burbujas que se encuentran dentro despues de aplicar siempre sige las intrucsiones busca tutorial para que no desperdicies tus hojas .muy buen material
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Reviewed in the United States on October 20, 2025
R
Verified Purchase
renita
Los Angeles, US
★★★★★ 5
Good paper.
Size: 13"X19", Size: 13"X19"
First time purchasing A-Sub brand paper & they have a customer for life. I have an epson 8550 & this paper dried soooooo quickly. The glossy finish is amazing, the paper is nice & thick (but not too thick where it can’t bend) & no limit on crafting options. Only thing I did notice is a few of the pages started to ripple or curl not really sure what that’s about. But non the less it’s some really good paper. Will purchase again. Used to make jumbo Valentine’s Day card & it worked perfectly.
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Reviewed in the United States on February 16, 2026
C
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Cindy Swaw
San Leandro, US
★★★★★ 5
Love this photo paper!
Size: 11"X17"
Great for bookmarks!
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Reviewed in the United States on March 20, 2026

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