Although smartphones and mobile devices are getting better with battery life, you can still never have too many chargers around just in case, as it's better to have more than just the one that came with your phone so you aren't constantly moving it back and forth from outlet to outlet and room to room. The only issue with extra chargers is that they can sometimes cost a bit and if you pick up more than a few that cost can increase. Right now you can pick up a couple of different Tronsmart chargers on sale and save a little bit of money in the process.
The first charger is the Tronsmart WC1T 1-port USB Wall Charger. It has a single USB port so you can charge just one device at a time, but it is Qualcomm Quick Charge 3.0 certified so if you have a compatible device you can charge it up to 80% in only 35 minutes. It's also backwards compatible with Quick Charge 2.0 and Quick Charge 1.0. Right now you can pick it up for just $12.99 down from the original price of $25.99. If you're looking for something that can charge more than one device, Tronsmart also has their Titan desktop charger on sale which is a 5-port charging station. There are 5 USB ports with Qualcomm Quick Charge 2.0 support so you can still charge your compatible devices fast. Normally the Titan costs $79.99, but it's currently on sale for $36.49. However, you can save even more money if you use the promotional code TITANUSB at checkout, the price comes down to $21.99.