Name: Lenovo ThinkPad T490S-20NX003KML Battery
Brand: Lenovo
SKU: BUS1518
Price: 40.77 USD
Availability: InStock

Note : 1.11.58V and 11.1V are compatible, they are in common use. 2. This battery is not compatible with ThinkPad T490, only fits for ThinkPad T490S.

Product Features

Excellent Quality，Thorough Service

The replacement battery for Lenovo ThinkPad T490S-20NX003KML from BatteryBuy.us will be your best choice. We offer a high-quality laptop battery at a more reasonable price. Our Lenovo ThinkPad T490S-20NX003KML batteries can be charged/discharged for at least 600 cycles. Being made of ABS plastic case and the original IC protection chip, it could give you the new experience of excellent durability.

With first-class quality assurance, the battery for Lenovo ThinkPad T490S-20NX003KML provides protections of voltage, short circuit, charging time, ESD, and so on. Each Lenovo ThinkPad T490S-20NX003KML laptop battery has passed a series of safety certifications, such as CE, UL, ROHS, ISO9001/9002. It will be rigorously tested by our technicians before being shipped to your hands. We will try our best to select a high-quality Lenovo ThinkPad T490S-20NX003KML battery for you.

In addition, we provide 30-Day Money Back Guarantee and a One-Year Warranty for you. If you have any dissatisfaction after receiving the battery for Lenovo ThinkPad T490S-20NX003KML, you can click the link to find more details about our Returns and Warranty service. Please rest assured to purchase from us!

Multiple Intelligent Protection

INTELLIGENT PROTECTION
VOLTAGE PROTECTION
SHORT CIRCUIT PROTECTION
ESD PROTECTION
OVER HEAT PROTECTION
OVER (DIS)CHARGE PROTECTION
CHARGING TIME PROTECTION
CLASS A PROTECTION

Compatible Lenovo Part Numbers

Disclaimer:
BatteryBuy.us doesn't affiliate with any of the manufacturers listed. The products sold in this catalog have not been supported or endorsed by any of such manufacturers.
Any registered trademarks or model names listed above are identified as purposes of showing compatibility only.

Compatible Lenovo Laptop Models

Shipping Methods

Shipping Methods	Ship To	Estimated Delivery Time	Shipping Cost
USPS	United States (Can't ship to [AS, FM, GU, MH, MP, PW, PR, VI, AK, HI])	13-18 business days	USD $5.99
USPS	United States (If item location: Commerce, CA) (Can't ship to [AS, FM, GU, MH, MP, PW, PR, VI, AK, HI]) If your address is in CA, delivery time is just 1-3 days.	3-5 days	USD $5.99
CanadaPost	Canada	15-20 business days	USD $6.99
AusPost/NZPost	Australia, New Zealand	8-14 business days	USD $9.99
17Track.net	Brazil, Mexico	20-30 business days	USD $14.99

Payment Methods

We Accept Payment Methods		*Accepted
Paypal	Payments by paypal, no paypal account required. Paypal is safe and free for buyers.	Accepted
Credit Card	VISA, MasterCard, American Express, JCB, Diners Club, Maestro & Laser Card, etc. PayPal never shares your financial information with us.	Accepted
Google Pay	Google Pay-Easily pay online,in-store or send money	Accepted
Apple Pay	Apple Pay is easy to use and works with the Apple devices you use every day.You can shop safely in numerous stores,apps,and web pages without contact.	Accepted
eCheck	Paypal eCheck payments need to be cleared before shipping. (usually takes 3-6 business days)	Accepted
Bank Transfer	If no payment methods above are available to you, and your order amount exceeds US$300, please contact our customer service to get our bank account and pay by bank transfer.	Accepted
Note: Please key in the correct shipping address in English while checking out with PayPal, if you choose "Paypal Express Checkout" as the check out process (not supply one shipping address on our website), or the order will be shipped to your PayPal address.

Warranty

1-Year Warranty
All our high-quality replacement batteries for Lenovo ThinkPad T490S-20NX003KML laptop come with a 1-year warranty. Warranty is applicable if the buyer has installed the battery properly in the device and has treated the battery correctly.

30-Day Money Back Guarantee
Our goal is to turn partial customer satisfaction into 'Total Customer Satisfaction'. That's why we offer you a 30-day money back guarantee, except for warranty and return for defects!
Please note: To qualify yourself for reimbursement, please contact our customer service first and get instructions before returning your parcel.

Returns

If you have a problem with one battery which bought from us, please contact us first. We will process your request and try to find a solution to your problem. Once it cannot be fixed by our technical support engineer, we will generate an RMA number (Return Material Authorization) for you to return the faulty battery. we will ship out a new battery without extra charge if the returned one turns out to be defective.
Please note: we won't process returned batteries if you don't provide an RMA number on the returned parcel.

FAQs

Q: Is this Lenovo ThinkPad T490S-20NX003KML battery compatible with my laptop?

A: Through the product compatibility table, you can check if Lenovo ThinkPad T490S-20NX003KML replacement battery is compatible with your laptop model. Clicking product larger Images, you can confirm the selected correctness of Lenovo ThinkPad T490S-20NX003KML laptop battery. What's more, please pay attention to check if the voltage (rated value) is the same as your old one. For more details, please click How to find one correct battery for my laptop?

Q: How long will the Lenovo ThinkPad T490S-20NX003KML battery last? When should I replace my battery?

A: All rechargeable batteries are being spoilt gradually from the date it starts running. Performance degradation will be found by users in 18-24 months. When the runtime is unable to meet your demand, we'd suggest you buy a new Lenovo ThinkPad T490S-20NX003KML battery.

Q: How to charge my Lenovo ThinkPad T490S-20NX003KML laptop battery correctly?

A: There is no need for you to charge the battery over 12 hours, just charge and discharge it normally instead. Because lithium-ion battery has no memory effect. Additionally, you should charge in time when the power remains only 10%-20%. If your battery won't be used for a long time, please charge it once a month and keep battery power over 50%. Moreover, there is no harm even if you charge the battery while using your laptop or supply external power in a fully-charged state. However, if your laptop has been running at high speed for a long time, which causes overheat insides, you'd better take the Lenovo ThinkPad T490S-20NX003KML battery out of the laptop.

Q: How to replace my Lenovo ThinkPad T490S-20NX003KML laptop battery?

1 Turn off the laptop and unplug the power cord.
2 Uninstall your old Lenovo ThinkPad T490S-20NX003KML battery carefully.
3 Use a clean cloth to wipe off the dust from the battery compartment. It'd be better to wipe the exposed conductive part with alcohol to remove the copper rust before installing a new battery.
4 Keep your laptop and battery in a cool dry place (heat may destroy a battery).
5 Install new Lenovo ThinkPad T490S-20NX003KML replacement battery into your laptop, and remember to close the battery latch.