We all would love to be able to charge our smartphones faster, so we can focus on more important things. Legion Meter is a nifty gadget that helps you do just that. It is a USB multimeter with an integrated OLED display to accelerate how fast you charge your smartphone or tablet. It displays voltage, current power, and milliwatt hours and optimizes the charging speed by allowing your mobile device to draw the maximum safe amount of charge possible.
The Legion Meter has Android and Apple modes. It not only lets you charge your gadgets faster but also analyzes the storage capacity of your batteries. The device learns how you are using your devices and gives you accurate information on metering. Like it? You can support it on Kickstarter.