Big power in a small package: get 30% off this mini Zendure Power Bank

This mini Zendure Power Bank is one of my favorite tech accessories that no one ever talks about. Seriously. It’s small enough to slip into your pocket, and it has this premium, durable design that resembles those fancy hard-side suitcases — it’s actually nice to hold and move around in your hand. It also has two USB ports, enough juice to recharge your iPhone three times, and right now it’s on sale for just $42.