From the doubly-curved Samsung Galaxy S6 Edge and news of Google's wireless service, to a suitcase that weighs itself, here are the most important things that happened at the world's largest mobile show.
With so many options out there, it can be intimidating when shopping for a new fitness tracker. That's why we've rounded up our favorite ones for you to consider.
The MyFC Jaq uses one-use plastic cards to create electricity from hydrogen. Could this be how gadgets are powered in the future?
Crazy fast chargers, responsible luggage, and future-forward pocket watches are only a few of the weird things we saw at Mobile World Congress 2015. Take a look at the most interesting devices with the CNET TV team.
At $50 list, this wallet-size power supply is woefully overpriced. But at $15? Now we're talking.
RAVPower's aptly named Savior packs 9,000mAh into a compact frame, but that's not the best part. Plus: two bonus deals!
It may look like a typical battery pack, but this little fuel cell can recharge an iPhone up to 11 times. There's just one problem.
This tiny charger can power a wide range of laptops, thanks to its interchangeable tips.
Travel with a lot of chargers? The tiny Zolt charger not only juices your laptop, but your other USB devices too.
From an emergency tablet to a handset with built-in solar charging, Kyocera shows off some of its concept devices at MWC 2015.