Portable chargers are useful devices, and speaking of which, today we have the world’s smallest iPhone USB wall charger called Bolt. If you’re running out of battery you can use Bolt to recharge your device since it comes with built-in prongs and it can be attached to any wall outlet. However, if there are no wall outlets available, you can use Bolt as a portable battery pack for an emergency recharge. Bolt comes with 3,000mAh built-in battery and it can recharge your iPhone more than once. This portable charger is also quite small and it measures 70mm x 34mm x 28mm, so you can easily carry it with you at all times.
Bolt portable charger started as a Kickstarter project, and it has reached its funding and you can get yours for $59.99.