... 1.All new Acell, S5/M5 laptop battery 2.Manufacturer supply,high quality 3.500 models 4.Professional production S5/M5 laptop battery Specification ... for ASUS M5, M5A, M5N, M500A, M500N, M5000, 5000A, M5000N, S5, S5A, S5N, S5000, S5000A, S5000N Series Laptop Battery part No ... , 70-N8V1B3100, 90-N8V1B3000, 90-N8V1B3100, 90-N8V1B4100, A31-S5, A32-S5 S5NBTB1A, S5NBTW1B battery for ASUS M5, M5A, M5N, M500A, ...