The product is a genuine Lenovo battery with 8 cells, specifically designed for ThinkPad models X60, X60S, X61, and X61S. It is a Li-Ion battery with the model number 40Y7003, ensuring compatibility with Lenovo laptops.

*** GENUINE LENOVO BATTERY SEALED IN BOX ***

*** CAN PROVIDE BATTERY MAXIMIZER SCREEN SHOWING BATTERY IS WORKING AFTER PAYMENT ***

AFTER PAYMENT WE CAN TEST THE BATTERY AND VERIFY THAT IT CHARGES FOR PEACE OF MIND — BATTERY MAXIMIZER WILL SHOW 0 CHARGE CYCLES AND 2026 DATE OF FIRST USE

BATTERY: 74.88WH out of 74.88WH Design

SN# 40Y7003 L3LL241

INTERWEB Computer Solutions has been in business since 1995 and had an eBay presence since 1998 and amazon presence since 2006 (you can find our 100% feedback record online) treating each customer with expert legacy upgrade solutions — we always contact our customers first before shipping to ensure you are getting the correct item you need, at no charge! With this expert support experience we minimize the need to return items resulting in a superior experience!

Most of our items are New Old Stock (NOS) where we acquired the items over a decade ago often from manufacture end-of-life sales coming from their warranty inventories and therefore most of our items do not ship in retail boxes, rather in bulk packaging. Upon request we can pre-test your item after payment at no extra charge for peace of mind. Any questions please contact us before buying — we do not offer returns rather we can exchange the item for another one as long as it’s not user-damaged within 30 days. All serial numbers are recorded and sent in advance to buyer before shipment along with actual pictures of item being sent.