* Acer Chromebook R 13 power adapter charger. * This battery charger charges Acer Chromebook R 13. * 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 R 13 battery is fully charged. * Specially designed for Acer Chromebook R 13.