The LithiumCard Wallet Battery is available at US$ 69.99.
The LithiumCard Wallet Battery is an engineering marvel, packing tons of power
in a package no thicker than 5 credit cards.
Beautifully crafted from a luxurious billet aluminum
housing, it charges devices at up to a lightning-fast 1% of battery life per
minute. Without question, this battery is the pinnacle of portable charging
perfection–and it’s calling your name.