10.8v 2200 mah Replacement laptop battery A31N1519 for ASUS ASUS X540, X540S,X540L,X540LA

Libower was established in 2006. It is a comprehensive enterprise specialized in lithium battery packs, portable power supply product design, R&D, production, sales and service. The main products are laptop batteries and mobile power (for mobile phones and tablet computers, notebook computers), car emergency starting batteries, battery power tools, custom batteries and other power products. Products sell well in Europe and America, Southeast Asia, the Middle East, South America.

Since its inception, we have focused on providing customers with lithium battery packs, portable power OEM/ODM services, and now have a total of more than 500 battery power products of various brands. Our products are fully compatible with the world's famous brands, and have obtained CE, ROHS, FCC certificate and national enterprise implementation standards certification.

In 2014, under the joint efforts of the wise leadership of our decision-making stratum and the employees of the entire company, we were successfully rated as a “national high-tech enterprise”.

1. How about the quality of your batteries ?
Our batteries cells are grade A cells. All the laptop batteries are 100% inspection before shipment. 

2.What sell your company specialize in?
We are specialized in lithium battery packs and power supply products for 14 years. Our main products include laptop replacement batteries, Power tool battery, portable charge and car inverters. 

3.What's your payment terms?
Standard terms: T/T in advance and Western Union ,also paypal acceptable .

4.What's the warranty?
We offer 12 months warranty for all our products.


If you have any enquiry for laptop battery , you can feel free contact us. My whatsapp: +8613751128112.. Email address is sales7at libopower.com.

thank you very much!