* Acer Chromebook 11 N7 C731 Travel Charger. * This battery charger charges Acer Chromebook 11 N7 C731. * Advanced CMOS microcontroller chip manages the charging process for safe, rapid and reliable battery charging. * Include a free British standard type G power plug and socket convertor adapter for customers in the United Kingdom region. * Power off automatically when Acer Chromebook 11 N7 C731 battery is fully charged.