IEEE 1823-2015

IEEE Std 1823-2015 defines a power delivery connection between a power adapter and a power using device greater than 10 W and up to, but less than 240 W.1 A communications link between the power adapter and the mobile power-using device is also defined. The communications may be used to coordinate the power delivery and provide identification between the power adapter and the power-using device. While intended for portable computing and entertainment devices, power adapters conforming to this standard may also be used with other devices.