7800mAh 10.8v 9-cell Replacement Rechargeable Li-ion Laptop Battery for IBM Thinkpad T60 T61 R60 R61 R61E High Performance 7800mAh 10.8v 9 Cell Battery for IBM Thinkpad T60 T61 R60 R61 R61E,Pls study the product desription below to make sure your original battery and laptop meet the compatibility of both the part # and models We are direct from manufacturer and all batteries are made of A grade cells. Shipping from OHIO, USA, 2 to 5 days delivery guarantee. High capacity battery certified by CE and RoHS. 100% OEM compatible! Warranty: 30-day money back & 1-year guarantee!