Battery Replacement for original battery models: M8403, m8433g/a, m8956g/a, a1008, a106, 18403, m8433, m8433g, m8433g/b, m8433ga, m8433gb, m8956, m8956g, m8956ga, m9337, m9337g, m9337g/a and m9337ga Works for apple ibook notebook m8861ll/a ibook 12 inches dual usb and ibook 12.1 inches screen dual usb, ibook 32 vram, ibook crystal white series, ibook late 2001 model and ibook opaque white 16 vram and ibook snow white series Voltage: 11.1v Capacity: 4, 400mah Li-ion rechargeable and no memory effect Rechargeable battery circuit protection inside High safety during operation Ce and insurance covered Oem orders are welcome Quality warranty provided. Neutral, oem