SKU: 32593371628

New Premium Notebook/Laptop Battery Replacements CS-AC1820NB

Sale price$71.06 Regular price$78.95
Save 10%

Pay in installments of $19.74 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

New Premium Notebook/Laptop Battery Replacements CS-AC1820NBOverview 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 225. 80 x 50. 40 x 20. 10mm Weight 400g Bar Code 4894128071525 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
225.80 x 50.40 x 20.10mm
Weight
400g
Bar Code
4894128071525
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-AC1820NB Notebook/Laptop Battery will solve your battery problems or provide you with a spare battery. The CS-AC1820NB 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-AC1820NB 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
Acer
3ICR19/66-2
Acer
934T2053F
Acer
AK.006BT.069
Acer
BT.00603.105
Acer
BT.00607.114
Acer
LC32SD128
Acer
LCS32SD128
Acer
UM09F36
Acer
UM09F70
Acer
UM-2009F

Compatible Devices

Device
Manufacturer
Model
Notebook/Laptop Battery
Acer
Acer Aspire 1825
Notebook/Laptop Battery
Acer
Aspire 1420P
Notebook/Laptop Battery
Acer
Aspire 1820
Notebook/Laptop Battery
Acer
Aspire 1820PT
Notebook/Laptop Battery
Acer
Aspire 1820PTZ
Notebook/Laptop Battery
Acer
Aspire 1820PTZ-734G32N
Notebook/Laptop Battery
Acer
Aspire 1820TP
Notebook/Laptop Battery
Acer
Aspire 1825
Notebook/Laptop Battery
Acer
Aspire 1825PT
Notebook/Laptop Battery
Acer
Aspire 1825PT-734G32i
Notebook/Laptop Battery
Acer
Aspire 1825PTZ
Notebook/Laptop Battery
Acer
Aspire 1825PTZ-412G32n
Notebook/Laptop Battery
Acer
Aspire 1825PTZ-413G25n
Notebook/Laptop Battery
Acer
Aspire 1825PTZ-413G32n
Notebook/Laptop Battery
Acer
Aspire 1825PTZ-414G32n
Notebook/Laptop Battery
Acer
Aspire Timeline 1820
Notebook/Laptop Battery
Acer
Aspire Timeline 1820P
Notebook/Laptop Battery
Acer
Aspire Timeline 1820PT
Notebook/Laptop Battery
Acer
Aspire Timeline 1820PTZ
Notebook/Laptop Battery
Acer
Aspire Timeline 1820PTZ-413G16
Notebook/Laptop Battery
Acer
Aspire Timeline 1825
Notebook/Laptop Battery
Acer
Aspire Timeline 1825PT
Notebook/Laptop Battery
Acer
Aspire Timeline 1825PTZ
Notebook/Laptop Battery
Acer
Aspire Timeline 1825PTZ-413g25
Notebook/Laptop Battery
Acer
Aspire Timeline 1825PTZ-413G32
Notebook/Laptop Battery
Acer
Aspire Timeline 1825PTZ-414G32
Notebook/Laptop Battery
Acer
Aspire Timeline 1825PTZ-734g32
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: 32593371628

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 5 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
D. Rae
Lexington, US
★★★★★ 5
Perfect consistency and gentle enough for rosacea
Scent: Honey & Sweet Orange, Size: 5 Ounce (Pack of 1)
This is one of the best tallow-based moisturizers I’ve tried. I rarely leave reviews, but this product truly deserves one. The consistency is perfect—rich and nourishing without feeling heavy or greasy, and it absorbs beautifully into the skin. It doesn’t feel thick or like you’re wearing a mask. The scent is also very mild with a light hint of orange that fades quickly after application, which I really appreciate since many natural products can be overpowering. I have rosacea and very sensitive skin, and this is one of the few natural skincare products that hasn’t caused irritation or redness. It leaves my skin feeling calm, hydrated, and balanced. If you’re looking for a high-quality tallow moisturizer for sensitive or rosacea-prone skin, I highly recommend giving this one a try.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
R
Verified Purchase
RKL
Grantham, US
★★★★★ 3
Too thick and greasy for my sensitive skin
Scent: Honey & Sweet Orange, Size: 5 Ounce (Pack of 1), Scent: Honey & Sweet Orange, Size: 5 Ounce (Pack of 1)
This is the fifth different beef tallow product that I’ve tried in the last few months. I’ve been in search for the perfect one that doesn’t leave my skin feeling greasy. I was really excited to try this after reading the great reviews, however this product is not for me. It is very thick, almost waxy like and I almost have to use my fingernail just to get it out. I know it’s not whipped and that it’s a balm, but it is way too thick and heavy for me. I’ve been looking for a nice moisturizer for my face, but this is far too greasy for my oily sensitive skin, especially on my face. I have been using it on my chest and neck and even on my legs and it is very hydrating and makes my chest extremely soft, even 12 hours after I put it on. I love that it’s a clean product with great ingredients. It has a very mild scent, almost non-detectable. I was really hoping this would be a good one for my face, sadly it did not hit the mark for my sensitive skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026
R
Verified Purchase
Renee
Waukegan, US
★★★★★ 5
Amazing!
Scent: Unscented, Size: 8 Ounce (Pack of 1), Scent: Unscented, Size: 8 Ounce (Pack of 1)
I’ve been using this for a few days now and my skin has already improved so much!! My skin feels sooo much smoother, especially in the areas where my dry spots were really showing. This tallow helped smooth everything out and absorbed into my skin amazingly. I honestly have nothing but good things to say about this product. I also love that it comes in a big jar because I use moisturizer 24/7, so this will definitely last me a while. It’s been especially amazing for my eczema it cleared up within just a few days! I will forever repurchase this and recommend it to everyone. There’s no fragrance, which I love. It does feel a little greasy at first, but that goes away pretty quickly once it absorbs. The application, size, and absorption are all amazing 💕
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
L
Verified Purchase
Luz Lopez
Chelsea, US
★★★★★ 5
very amazing product
Scent: Unscented, Size: 8 Ounce (Pack of 1), Scent: Unscented, Size: 8 Ounce (Pack of 1)
i love this product. it’s very smooth and buttery. no scent and truly good for skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
M
Verified Purchase
MC
West Palm Beach, US
★★★★★ 4
Not bad for the price point.
Scent: Unscented, Size: 8 Ounce (Pack of 1)
I don't mind this product; it's well-priced; however, in practice, it was slightly too oily. I prefer other beef tallow products, or even just straight-up beef tallow, rather than this product. Because I have severe eczema on my hands, I prefer tallow blends that have faster absorption. However, this product is perfectly suited for use as a night moisturizer or as a hand mask. I would probably buy this again if the formulation were less oily/greasy next time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

recommand products