<Table> Wii Remote <Tr> <Td_colspan="2"> Wii Remote with original strap </Td> </Tr> <Tr> <Th> Manufacturer </Th> <Td> Nintendo </Td> </Tr> <Tr> <Th> Type </Th> <Td> Motion controller (Video game controller) </Td> </Tr> <Tr> <Th> Generation </Th> <Td> Seventh generation era Eighth generation era </Td> </Tr> <Tr> <Th> Release date </Th> <Td> November 19, 2006 </Td> </Tr> <Tr> <Th> Storage </Th> <Td> 16 KiB EEPROM chip (16.3 kilobytes) </Td> </Tr> <Tr> <Th> Sound </Th> <Td> 1 speaker </Td> </Tr> <Tr> <Th> Input </Th> <Td> <Ul> <Li> Accelerometer </Li> <Li> Gyroscope (Wii Remote Plus only) </Li> <Li> Infrared sensor </Li> <Li> Digital buttons (A, B, −, +, HOME, 1, 2, POWER) </Li> <Li> D - pad </Li> </Ul> </Td> </Tr> <Tr> <Th> Connectivity </Th> <Td> <Ul> <Li> Bluetooth </Li> <Li> Accessory connector port (400 kHz I2C) </Li> </Ul> </Td> </Tr> <Tr> <Th> Power </Th> <Td> 2 × AA Battery </Td> </Tr> <Tr> <Th> Predecessor </Th> <Td> GameCube controller </Td> </Tr> <Tr> <Th> Successor </Th> <Td> Wii Remote Plus Wii U GamePad Joy - Con </Td> </Tr> </Table> <Tr> <Td_colspan="2"> Wii Remote with original strap </Td> </Tr>

What type of battery is in a wii remote