for iphone 5 charger case (5V 2.1A) -Dual USB -Input:12V-24V -Output:5V 2.1A for iphone 5 charger case (5V 2.1A):-Compitable for different models(USB ... , TPU cases ,Silicon cases ,Rubberized cases , aluminum cases, Jeweled cases, Wooden and bamboo cases, Plastic hard cases, leather cases, Mobile phone ...