The popSLATE 2 adds a bigger e-ink display, and charges your iPhone<img style="float: left; margin-right: 10px" src="
![](http://www.iphonehacks.com/wp-content/uploads/2016/02/popSLATE-2-194x129.png)
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In May 2015, the popSLATE was revealed with an e-ink display, which added a second display to the back of the iPhone 6.
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The popSLATE 2 adds a bigger e-ink display, and charges your iPhone