45N1139 Replacement Battery for Lenovo ThinkPad S440 S431
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Features of Our Lenovo 45N1139 replacement battery:
• Each Lenovo 45N1139 replacement battery unit is made of high-quality lithium-ion cells for longer last time.
• The battery is up to standard and fully compatible with original specifications.
• All our batteries are certified by CE, UL, ROHS, ISO9001/9002 as safe products.
• The interface metal and fixed insulator of the battery are made of good materials to ensure stable current input and durability.
Currently, all of our shipments are through Priority Mail (EMS USPS),if you are dealer,you can selected others .We can not offer Overnight (UPS Red) and 2nd Day Delivery (UPS Blue) .
Shipping & Handling
Free Shipping on All Orders!
All orders placed for Standard Shipping on all stock items will be shipped within 1 - 2 business days.
Estimated Delivery Time:7 - 15 Business Days
It is very easy for you to check the status of your order and locate the package during transit, as an email with a tracking number will be sent to your email address after your order has been shipped out. Tracking number will be emailed to buyer once your ordered item is shipped out.
Shipping rates: Our rates include the expenses of shipping, handling and the high quality packaging.
Attention: Priority mail will be used for all PO Box shipping addresses ,But All APO's and military addresses do not apply here. Please use standard shipping for these. Thank you.
- Product Description
- Brand:Lenovo replacement Laptop Battery
- Battery Capacity:3100mAh/46Wh
- Battery Type:Li-ion
- Warranty:1 Year Warranty
- Guarantee:30 Days Money Back Guarantee
- Useful Life:300-500 recharge cycles
- Compatible Battery Part Number:
- Compatible with These Models:
Lenovo S440 S431
Note: This battery has 2 different types of buckles (please refer our major picture) . Please leave us a message which type do you need when place order. Thank you!
- Buy Lenovo 45N1139 in OriccaBattery:
- This replacement Lenovo 45N1139 battery is 100% compatible with the Lenovo ThinkPad S440 S431. Our batteries and accessories are made with high quality parts and are guaranteed to meet or exceed the original equipment manufacturers specifications at a reduced price. All batteries are tested for 100% Quality Control Assurance.
- This replacement battery includes a 1 Year Warranty and 30 Days Money Back to guarantee that it has no manufacturing defects.
- High-Performance replacement Laptop Battery for Lenovo 45N1139, Grade A cells The features of our Lenovo 45N1139 battery:
1.This Lenovo 45N1139 battery replacement Using Li-ion technology to make the battery Cycle charging and Long-lasting.
2.Standard system battery specifications, The Lenovo 45N1139 battery replacement is 100% compatible with your laptop.
3.The replacement battery for Lenovo 45N1139 laptop is 100% brand new from the manufacturer, works as your sound genuine parts.
4.Reasonable price and satisfied shopping experience by buying the replacement Laptop Battery for Lenovo 45N1139 with one year warranty.
5.All of our batteries were certified by CE, UL, ROHS, ISO9001/9002 for safety, you can buy with confidence!
We are always following the service tenet: "Honest Working, Keep Improving, Quality First, Customer Paramountcy". Regardless of any problems you meet in the purchase process, please contact us in time and we will be glad to help you solve the problem.
How to Maintenance your new replacement Lenovo 45N1139 battery?
- 1. New Lenovo 45N1139 battery pack must be fully charged before use.
- 2. New battery pack needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.
- 3.Laptop battery undergo self-discharging when left unused. Always store a Lenovo 45N1139 battery pack in a fully charged stage for storage.
- 4. Fully drain and fully recharge your battery pack every few months.
- 5. Turn down the LCD brightness of your portable device.
- 6. Use built-in power management on your portable device.
- 7. Turn off LCD or other unnecessary accessories when not in use.
- 8. Set screen saver blank to 1 to 2 minutes of your notebook
- 9. Add more RAM if you have extra RAM expansion slot, it will reduce the usage of hard drive and it is power exhaustive.
- 10.Close unused software in your Lenovo ThinkPad S440 S431 laptop
- 11. Remove unused PC Cards or USB devices from your notebook.
- 12. Don´t watch DVD or play graphics intensive video games.
- 13. Don´t short circuit terminal or store your Lenovo 45N1139 Laptop Batteries pack with metal parts.
- 14. Don´t drop or mutilate the Lenovo 45N1139 battery pack.
- 15. Don´t expose to moisture or water.
All our product images are for reference only,The Lenovo 45N1139 Laptop Battery supplied by our company are compatible with certain products of manufacturers, and Any reference to products or trademarks of such manufacturers is purely for showing the product with which our products are compatible. Besides, our company and website are neither affiliated with these manufacturers nor are the products listed in our website manufactured by those products manufacturers.