LeFix Replacement for CMOS Battery Lenovo Thinkpad T440P T440S L440 L540 T540P W540 T450 T450S T550 L450 W550S W541 P50 P70 T460S T560 P50S T460 L460 T460P T470S P51 P71 L470 T470 T480S E330

Brand new and quality core battery is produced by the Japanese battery giant,which is the symbol of quality. Please check the compatibility on the description page.It clearly demonstrates all Thinkpad laptop models. The CMOS battery is packaged in the anti-static bag,which provides high resistance when shipping and storage. The sticky pad on the other side of CMOS battery provides the flexible application when you replace the CMOS battery.Easily peel off the paper backing and replace it with convenience. What you see is what you get.Please shop with confidence.