New 5200mAh 11.1V black 6 cells battery for Acer Aspire One 360 (D260) 522 722 D270 AOD255 AOD257 D260 laptop battery AL10A31 AL10G31 AL10B31 204x56x29mm 295.0g. 10.8V and 11.1V is compatible, 14.4V and 14.8V is also compatible.