Developer's DescriptionBy PSEGSecure and easy tool to manage your PSEG Long Island account on the go - sign in, pay your bill and review your energy use.Secure and easy tool to manage your PSEG Long Island account on the go - sign in, pay your bill and review your energy use.Already registered for a PSEG LI My Account? Use your user name and password to log in.Not registered? Easily register via the PSEG LI app.Use the app to:- Make payments- Compare and manage energy usage- Report an outage- Manage payment options- Contact PSEG LI customer servicePowerful features:- Easy sign on with touch/face ID