High quality travel charger home charger Input: AC 110-240v Output: DC5V 400-500Mah; Short circuit protection and over voltage protection; Never heats or over charger the battery High charging efficiency Safe and reliable There warranty! Fine appearance! Competitive prices! Can create the UK, US, EU, AU and Asia plugs and standard; Charger can be printed with customer logo On the packaging according to customer requirements, normal is Polly bag packing for free