UBatteries Laptop Battery Toshiba Satellite M645-S4055 M645-S4061 M645-S4062 M645-S4063 M645-S4065 M645-S4070 M645-S4080 M645-S4110 - 12 Cell, 8800mAh Size 8800mAh, 12 Cell UBatteries Li-Ion Replacement Laptop Battery; Grade A Cell Type: 12 Cell Lithium-Ion | Voltage: 10.8V | Capacity: 8800mAh | Rating: 95Whr One Year Warranty, 30 Days Return CE ROHS Certified