LQM 10.8V 7800mAh New 40Y6797 Laptop Battery for Lenovo IBM ThinkPad T60 R60 R500 W500 T500 SL300 SL400 SL500 40Y6795 42T4619 42T4620 92P1133 Brand New - High Quality,9 cell,10.8V,7800mAh Battery Li-Ion Battery for IBM ThinkPad T40 T41 T41p T42 T43 R50 R50e R50p R51 R52 Series Laptops Replacement for IBM Battery P/N 02K6699 08K8192 08K8193 08K8195 08K8197 08K8214 92P1011 92P1060 92P1071 92P1075 92P1087 92P1089 92P1091 9291101 9291102 12 Months Warranty,30 days money return guarantee