Note:Please confirm your Laptop Batteries and Laptop model and check the appearance of the battery before placing an order.
Asus C21N1808 Lithium Ion Battery Pack For Asus Chromebook C523NA C523NA-IH24T C423NA C423NA-BZ
Asus C21N1808 Battery Shipping To Worldwide
* Quality battery uses an intelligent control chip, which comes with higher performance and reliability
* Longer run-time and battery life - thanks to modern Lithium technology without memory effect
* Built-in protection circuitry ensures its stability and safety, fast charge but slow power consumption
* Guaranteed safety: Protected against Short-circuits, Overheating and Overvoltage
* Each cell is separately tested in order to ensure professional standards are met
* 100% compatible in replacing your original battery
* Designed to meet or exceed the runtime of the original battery
- Product Details
- Shipping & Payment
- How to buy
Why select us?
1. 30 days money back, one year warranty, efficient and fast after sales service
2. Specialize in batteries & chargers, professional batteries & chargers manufacturer.
3. Over 10 years of experience sale online
4. Most of the hot products are stored in the United States, United Kingdom, Australia, Europe Warehouses to make sure orders reach you at highest speed
5. In addition to the inbound inspection, the battery will be rigorously tested by our professional engineers again to ensure safety and fullness before shipment
* Asus C21N1808 Laptop Batteries is replacement for Asus C21N1808. The Asus C21N1808 adapters equivalent is guaranteed to meet or exceed Asus original specifications. All Asus C21N1808 adapter are brand new, 1 year Warranty, 100% Guarantee Quality and Fully Test!
Note :10.8V and 11.1V are compatible, they are in common use. 14.4V and 14.8V are compatible, they are in common use.
Asus C21N1808 Laptop Batteries can replace the following part number:
Asus C21N1808 Laptop Batteries is compatible with the following models:Asus C423NA-RH91T-CB, C423NA-BZ0057, C523NA-BR0035, C423NA-DH02, C423NA-BV0054, C523NA-0021AN4200, C423NA-EB0033, C523NA-A20007, C523NA-1A, C423NA-BV0017, C523NA-EJ0052, C423NA-EB0063, C523NA-A20025, Chromebook C523NA-A20026, C423NA-BV0028, C523NA-EJ0058, C423NA, C423NA-BV0078, C523NA-A20057, C423NA-BZ0027, C523NA-BR0043, C423NA-1A, C423NA-BV0051, C523NA-A20093, C423NA-EB0050, C523NA-A20045, C423NA-EB0020, C423NA-BZ0004, C523NA-EJ0053, Chromebook C423NA, C423NA-EB0108, C523NA-A20033, C423NA-BV0044, C523NA-EJ0054, C423NA-0031AN4200, C523NA-A20026, Chromebook C523NA-DH02, C423NA-BZ0038, C523NA-BR0067, C423NA-BV0001, C523NA-A20105, Chromebook C523NA-IH24T, Chromebook C523NA, C523NA, C523, C423
Please note that there are two types of this battery. The shape and the screw-hole are different. We highly suggest you to open the back cover of your laptop and compare it with your old battery before make a payment. If you have any questions please do not hesitate to ask us.
Features of Our Asus C21N1808 replacement battery:
1. Each C21N1808 replacement battery unit is made of high-quality lithium-ion cells for longer last time.
2. The battery is up to standard and fully compatible with original specifications.
3. All our batteries are certified by CE, UL, ROHS, ISO9001/9002 as safe products.
4. The interface metal and fixed insulator of the battery are made of good materials to ensure stable current input and durability.
5. We specialize in providing high-quality batteries. The Asus C21N1808 Battery has passed tests according to Security Standards to ensure battery's quality. The interface metal and solid insulators of the Asus C21N1808 battery are made of Premium materials to ensure stable current input and durability. Round-sealed package ,faster delivery and thoughtful after-sales service will make you feel assured to purchase.
How to choose correct Asus C21N1808 battery?
+ This page list all type rechargerable battery for C21N1808,Make sure this battery's picture is most the same as your original C21N1808 Laptop Batteries.
+ C21N1808 battery have genuine battery cells and original battery protection board, which means more charge cycle times and excellent compatibility.
+ Replacement rechargerable Asus C21N1808 battery is a very good choose too, beacuse you don't need to maintain it carefully, it is in stock all the time, you can repalce it with lower price any time.
+ Please contact us when you can't sure this is a correct Asus C21N1808 battery.
Q: The Asus C21N1808 battery has been installed several times, but Laptop can't boot up?
A: Carefully check if interfaces of the Laptop and the battery are correctly connected. If the cause of loose contact is ruled out, please contact the after-sales customer service to ensure that the battery part number and Laptop model are matched.
Q: How to store the C21N1808 battery if you won’t use it for a long time?
- It is not a feasible way for you either fully charge or fully discharge battery if long term storage. Security risks will generate if under a fully charged state, while both cells and control circuit protection lock will be deactivated if under a fully discharged state. So you’d be better store the Asus C21N1808 battery at a half fully charged state and keep it in a cool, dry place. 20 degrees Celsius is the optimum storage temperature.
- Install and run Asus C21N1808 battery as often as possible(at least once a month) so as to ensure its availability and avoid power drain.
Q: How to extend the life of your C21N1808 battery?
- Please fully charge your Laptop before using it for the first time. Because the Asus C21N1808 battery is normally shipped in a partially-charged state. Please cycle your battery pack by fully charge (more than 12hours) and discharge(less than 10%) for 3-5times to reach maximum rated capacity.
- Please don’t discharge battery to 0%, which is the most common reason among faulty batteries. It will damage battery if the laptop usually works at a critical power level ( below 3%).
- Charge the battery before it runs to 20%. It is scientifically justified that charging battery at 20% till 80% will extend battery life to the longest.
- If your Asus C21N1808 battery won’t be used for a long time, please charge it once a month and keep battery power over 50%, remove it from your Laptop and store it in an antistatic bag in a cool, dry place.
Tags:Battery for Asus C21N1808,Asus C21N1808 battery,Asus C21N1808 replacement battery,Asus C21N1808 Laptop Batteries,Asus Chromebook C523NA C523NA-IH24T C423NA C423NA-BZ.
How to buy?
- Placing order is easy: Add To Cart---> Fill Shipping information----> Check out---->Finished.
- An email include order detais will be sent out after you check out.
- Tracking order is easy: with order id and email address, You can get the delivery time, the Tracking Number, the Tracking Url on our site any time .
- Customer do the payment in paypal or credit card safe system which is under professional https encryption protection. Our system do not record any paypal or credit card information except ' paid susscessfull ' or ' paid faild' .
- Customer can get money back by paypal if didn't receive item.
How to choose a replacement laptop battery?
- 1. Take off the battery from your laptop, you will see the battery number on it.
- 2. Search the battery number on our site, and make sure its battery voltage is the same as your original one.
- 3. Choose the same or higher battery capacity for your laptop.
- 4. Make sure the battery shape is most the same as your original one and the battery number is listed on " Compatible mainbody Numbers". (If you can't sure, just send us an email. we can hlep you find the right one you need.)
- 5. Just place your order and you will receive it soon.
How to do when the picture is not 100% the same as mine?
- First, make sure the batteries shape you want to ordered is 95% look the same as your original one!
- It is needn't to care about 100% similarity of it's label , but need to paymore attention to it's Compatible mainbody Numbers.
- For eg, If your original battery number is Acer AS07B41, but our site showed you the battery with 'AS07B31' picture. It is doesn't matter, just order it. Beacuse in fact, AS07B41 and AS07B31 are the same battery with the same property and compatibility.
- Ok, Why one battery named AS07B41 and another battery named AS07B31? Beacuse this two batteries were made in different time, or different place, or by different company, or other. But their property and compatibility are fulltotal accord.
- So, if your original battery number is listed on our page, just ordered it.
How to do when My laptop model isn't list on this page?
- Please note there are more than 30 thousands laptop models in the world now, we can't list out all the laptops that our battery can work with.
- We only list some of laptop model on our page, if both your battery number and laptop model are listed on the page, We can 100% sure this battery will power your laptop very well.
- If you need buy a battery for your laptop or other electronic equipment, and you find its model isn't listed on our page, please contact us before order it.
(if you don't receive your item in time, please contact us, it's our pleasure to service for you.)
Shopping with us is safe and secure. None of our customers have ever reported fraudulent use of their credit cards as a result of shopping with us. You can be assured that the information you give us is confidential. We do not sell, rent or share information of our customers with other parties.
I can't find a replacement laptop battery for my laptop, what can i do?
- Search it with your original battery number or your laptop model in website
- Just email to info@Tech-battery.com for help, tell us your original laptop battery number and your laptop model, we can help you find any replacement laptop battery in our warehouse or the market.
Can i wholesale laptop battery from you?
- Welcome wholesale order, We can ship batteries worlwide
- Please contact info@Tech-battery.com for more discount
If you have any suggestions for our website or service, you can email to webmaster, your help will be great appreciated!
Trademarks mentioned in this web site & Logos displayed are the property of their respective owners. Any reference to products or trademarks of such companies is purely for the purpose of identifying the product's number or the machine model which our products could replacement for [ or compatible for].