Skip to main content
  1. Home
  2. Emerging Tech
  3. Outdoors
  4. News

The Numi solar backpack gives travelers security, and a lot of power

Add as a preferred source on Google

Belgium-based Elaha Rafie traveled in Thailand last year and had a great time. However, “it wasn’t all sunshine and rainbows,” Rafie said, as along the way her wallet got stolen, her gadgets’ batteries died at inopportune moments, and organizing all her belongings in her backpack “was a nightmare.”

The experience inspired her to create a backpack that will ensure your devices stay safe and always powered up, while keeping you organized wherever you go on your travels. And it’s already attracting serious interest on Kickstarter.

Recommended Videos

The Numi is a smart 20- or 30-liter backpack that incorporates a 7-watt solar panel to power an 11,000mAh or 22,000mAh battery pack, with two integrated USB 3.0 ports ensuring your smartphone, tablet, and other gadgets are always ready to use. An easy-to-reach smartphone holder allows you to quickly grab your handset at any time, while other holders are built-in for sunglasses and a water bottle.

The smart backpack includes hidden zippers to give would-be thieves a hard time, and five hidden compartments inside and out, offering you greater peace of mind when you’re on the road. The larger bag also includes a separate, detachable compartment for your camera or similarly shaped device (or your lunch!), as well as a detachable waterproof clothing sleeve for your clothes, whether freshly laundered or reeking of the previous day’s adventure.

You’ll find a removable laptop sleeve, too, so you can travel a little lighter by detaching it if you decide not to take your computer with you. The Numi is also water repellent, but an included rain cover will make sure your stuff stays protected if you’re caught in a particularly heavy storm.

Rafie has clearly been careful to think about what’s important when you’re on the road, the result being a stylish-looking bag that aims for a more efficient and safer travel experience.

The Numi quickly reached its funding target of 20,000 euros (about $23,300), and aims to ship in December, 2017. Early-bird backers can pre-order a 20-liter Numi for just 129 euros (about $150) with the 11,000mAh battery pack, or 159 euros (about $185) for the 30-liter version with a more powerful 22,000mAh battery pack.

If you’re interested in finding out more about other backpacks currently on the market, be sure to check out Digital Trends’ pick of the best.

Trevor Mogg
Contributing Editor
Not so many moons ago, Trevor moved from one tea-loving island nation that drives on the left (Britain) to another (Japan)…
Home robots can already walk. The hard part is stopping them from crushing your glassware
1X’s NEO uses tactile sensing and force control to handle fragile objects, aiming at the kind of household work humanoids still struggle to do.
Baby, Person, Electronics

A robot can look convincing while walking across a stage and still be useless in a kitchen. Picking up a wet glass demands precision, quick corrections, and enough restraint to avoid squeezing too hard. 1X is tackling that problem with new tendon-driven hands for NEO, its humanoid home robot.

1X says each hand has 25 degrees of freedom, with 22 across the fingers and palm and another three in the wrist. Its joints can yield when pushed instead of staying rigid, giving NEO a better chance of handling household objects without treating every collision like a wrestling match.

Read more
This tiny gadget called Moodi could save your thumb during long reading sessions
This tiny remote thinks your finger deserves a vacation
DuRoBo Moodi

Digital reading has become more comfortable thanks to larger displays and e-paper screens, but one small annoyance remains: constantly reaching over to tap or swipe every page. DuRoBo believes it has a solution. The company has unveiled Moodi, its first Bluetooth page-turning remote, designed to make reading, browsing, and media control more comfortable across e-readers, tablets, and smartphones.

Unlike conventional page-turners that focus solely on e-books, Moodi doubles as a compact Bluetooth remote for scrolling through articles, controlling multimedia playback, and navigating long-form content. The device looks towards ergonomic accessories that aim to reduce repetitive hand movements during extended screen time.

Read more
Camera sensor breakthrough promises sharper images without hulking up your phone’s thickness
Camera sensors just got thinner. Your excuses for blurry photos didn't.
Representative Image

Researchers at Nagoya University have developed a new type of transparent optical sensor that could significantly reduce the size of camera sensors while improving image quality. Published in the journal ACS Nano, the study demonstrates how gallium-doped zinc oxide (GZO) nanosheets can detect red, green, and blue (RGB) light within a single pixel, potentially replacing the decades-old Bayer filter design used in nearly every digital camera today.

If commercialized, the technology could enable thinner smartphone cameras, higher-resolution medical imaging devices, and more compact sensors for automotive and aerospace applications, all while simplifying manufacturing.

Read more