This is a brand new Replacement Battery for Lenovo IdeaPad Y470 Y470M Y470A Y470D Y471 Y570 . There are two key components inside your battery pack to look for when buying a new computer battery. The quality of the battery’s lithium-ion cells and the quality of the computer chip set in the battery pack. This battery is built with the best components, not the cheapest.


This battery is rated at 5200 mAh or 48 Whr. This is the highest rating available for a 6 cell battery pack. The higher the mAh rating, the longer your battery will run before it needs to be recharged again. There are no compatibility issues if your existing battery is rated at 4400 or 4800 mAh or a lower Whr. Simply put, more is better. And yes, this battery is probably better than your original!

Laptop Battery Express is a US based business with knowledgeable support staff to assist you before and after the sale. Yes, we have a phone number and real people answer your call! Free technical support is available if you need additional help in diagnosing power problems with your battery, ac power adapter or battery meter software.

All our products carry a full 2 Year warranty and every battery is charged and tested before it ships. We provide a 30 day money back guarantee if you are not completely satisfied. We are so confident in the quality of our batteries, we will pay for any and all shipping expenses if our product fails to perform in the first 30 days you have our battery, even if it is not our fault. If your laptop will not turn on at all when plugged –in, you need a new ac power adapter found at the bottom of this page. Feel free to call for tech support.

You can expect about 2 hours to 3 hours of run time with this computer battery when new, depending on your energy use.

This battery replaces the for Lenovo IdeaPad Y470 , Y470P, Y471A, Y560, Y560P, Y570 series laptop batteries and a host more.