... ,dedicated to producing high and stable quality replacement laptop battery&netbook battery. Information about the battery for A530, A531, A532, A535, A535+, G550, G551, G552 ... , A535, A535+, G550, G551, G552, Green 5508)Warranty:12 month Replacement EM-520C1 EM-520P4G li-ion laptop &netbook battery for A530 A531