What Blacksmith Edge is different?
Phone battery usage has become the center of attention recently. Phone battery rarely last for a full day and often times users are stranded with dead phones while they the phone is mostly needed.
Blacksmith Edge is a modern battery case designed to be durable and fashionable. Adding less than 4mm total thickness to the original phone, in contrast to Apple Battery case which is adding more than 10mm to the overall phone thickness.
The overall design of the case took a different approach. While we traditional battery cases are designed to house a large hump on the back of the phone. Blacksmith Edge was designed to as a robust protective case cleverly hiding a thin, safe and light state of the art Lithium Ion rechargeable battery.