what made a difference

By carefully assessing proportion and mass, Speck communicated both extreme power and solid battery reliability within a small and manageable size. We addressed a common use case -- outdoor travel -- by designing the water-bottle-sized Upp to easily fit in a backpack pouch. This portable travel companion can help USB-compatible devices stay powered up while in the air or on the road.

When you need reliable and plentiful USB battery power on the go, there's no room for error. Our elegant and friendly design communicates that capability to anyone using it. The simple component attachment process supports this ease of use and allows Upp to be a quick and convenient resource in a potentially challenging physical environment.