LB1 High Performance Battery for Apple 13" Macbook A1185 A1181 (2006/2007/2008/2009 Version) Fits: MA561FE/A MA561LL/A MA254 MA255 MA561 MA699 MA700 MA701 (White) - 18 Month Warranty Battery Type: Li-Polymer; Capacity: 5200mAh/56Wh; Cells: 6-cell; Voltage: 10.8V 100% Brand New from Manufacturer. Rechargeable Up to 500 times over life of battery. Premium Grade A cells ensures peak performance and reliability. Operation time depends on the power consumption of equipment, configuration and how you use it. CE-/RoHS-/FCC- Certified and Built-in circuit protection ensure both safety and stability. Live Support Mon-Fri 4am-8pm PST | Sat-Sun 8am-5pm PST | 18 Months Hassle-Free Warranty.