SALE: Use coupon code {BatteryMall Coupon} to save 2.5$
5% off the purchase of 5 or more laptop batteries
Use coupon code {kingsener} to save 8% on orders over $20
$29.99
Shipping calculated at checkout.
Availability: 50 In Stock
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Specification:

 Battery Model: T440P

Capacity: 57WH/5200mAh 6Cells   100WH/8960mAh 9Cells 

Voltage:10.8V

Battery Type: Li-ion

Cell:6Cells made in Japan, 9 Cells made in Japan, high quality guarantee

Color:Black

Condition:Replacement Battery (2 years warranty!)

Replace Part Number:

45N1144      45N1145
45N1148      45N1149
45N1150      45N1151
45N1158      45N1159
45N1152      45N1153
45N1149      45N1151
45N1769      45N1779

 

Compatible Laptop Model:

For Lenovo ThinkPad T440P T540P W540 W541 L440 L540 Seies

Professional Certification

KingSener Leading a New Era of Technology

 KingSener brand was established in 2012, we are a professional battery manufacturer, providing high quality products to global customers.

 We can provide OEM and Wholesale Services/Fast and Global Shipping.
 Professional Certification Guarantee: all products have passed CE/FCC/ROHS/EN62133/IEC62133/MSDS.

Get MOQ and quote from battery manufacturer now.
5% off the purchase of 5 or more laptop batteries
SHIPPING-PROCESS

About Shipment:

Shipping Method:
  • B2C by Express Shipping
  • B2B by Air Freight, Rail Transportation, Shipping

About Delivery Time:

We have deals in over 50 countries, please check the Shipping Policy for details: www.BatteryMall.com/shipping-policy

About payment:

Payment methods: Paypal, Stripe (Apple pay/Google pay), Visa, Mastercard, American Express.
If there is a problem with your payment, please give us feedback.

Please notice:

Our battery price is the product price plus shipping cost, not including VAT.
If your country needs to pay VAT, you need to declare and pay the tax by yourself.
battery faq BatteryMall FAQ
●Q: How fast can we send the package? Was it sent with the tracking number?
●Q: How about the battery life or working time?
●Q: How to maintain battery life?
●Q: How long is the battery life?
●Q: Why can't the battery be 100% full?
●Q: How to calibrate my laptop battery?

If you want to know the above questions, please visit our blog: www.BatteryMall.com/blogs/support
factory

Warranty & Service

●48 Hours order Processing Time ( Except holiday)
●Full 1 Years Warranty/Fast Shipping/12 Hours Quick Response

If you have any problem with the product, please contact our after-sales team.We will provide quality warranty service and technical support.
Whatsapp/Wechat/Telephone: +86 19867751872
Email: sales@batterymall.com

If you are satisfied with our products, please recommend our store to your relatives and friends.

Track Logistics:
European and American countries can check logistics at this website:
https://www.17track.net/en
(2) Middle East countries can check logistics at this website:
http://www.mena56.com/
(3) Asian countries can check logistics at this website:
http://17exp.kingtrans.cn/tracken.jsp
If you cannot find your package at the above three websites, please contact us by email sales@batterymall.com or contact WeChat/WhatsApp: (+86) 198 6775 1872.

About Delivery Time:
(1)If ship from the US warehouse, the normal delivery time is 3-5 working days.
(2)If ship from the French warehouse, the normal delivery time is 2-10 working days.
(3)If ship from Russian warehouse:, the normal delivery time is 3-5 working days.
(4)If ship from China:
It normally takes 10-15 working days to North America Areas .
It normally takes 15-20 working days to Europe/South America Areas .
It normally takes 5-10 working days to Asia .

Please notice: Our product price not including shipping cost/VAT/Customs Duties.
If your country needs to pay VAT, you need to declare and pay the tax by yourself.
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