Turn your Apple iPhone charger into a spare battery with NomadPlus
But we're not bringing up these numbers just so we can point our finger at iPhone users and yell out "Wallhugger." Actually, we have a solution that can turn the battery charger of the phone into a spare battery. Expected to be released this coming November at a price of $39, the NomadPlus comes with a 1500mAh battery. Once that battery is charged up, you carry the NomadPlus with you. When your iPhone battery is dead, plug in the device to the Lightning port and your iPhone will have 70% battery life immediately.
To recharge the NomadPlus, you plug it into the wall and connect your iPhone to the other end of it. The smart charger will make sure that your phone gets recharged first, before the NomadPlus receives any juice.
Nomad is accepting pre-orders now. Click the sourcelink if you're interested. If you're an Apple iPhone user, the bottom line is that the NomadPlus will free you and your iPhone from the wall.
source: NomadPlus via Gizmodo