* High quality AC Charger Coupler. * Built-in intelligent IC chip prevent overcharging and short circuit. * It is a best choice for your Nikon Z 7 with a heavy indoor job. * Simple plugging this charger in to the wall power outlet. LED charging indication. * Include a free British standard type G power plug and socket convertor adapter for customers in the United Kingdom region. * Best replacement DC coupler charger for your Nikon Z 7.