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Storm2 Slim is a powerful and unique portable charger.

There are various options available when it comes to portable chargers. You can find small 5,000mAh chargers to keep your phone battery charged for an extra day.

Or you can go a step further and get a 20,000mAh portable charger with up to 130W output to keep your big electronics like laptops and tablets at the limit of their batteries.

The latter option is what Shargeek offers with the Storm2 Slim portable charger.

Not only does this charger have a large capacity battery and output power, it also has a unique see-through design that cyberpunks will love.

At $199, the Storm2 Slim is a bit pricey among portable chargers. However, it brings a ton of power to the table and has some features that might justify the price.

Everything you need to know is here.

Storm2 Slim features a see-through design and an IPS information display.

shargeek storm2 portable charger top
Image: Knowtech

The first thing you’ll notice about Storm2 is the see-through design that shows off its internal components.

From above, you can see the device’s motherboard with all electronic pathways and components. I would be lying if I said I had any idea what was going on with the whole motherboard.

But it looks cool, and those more knowledgeable about computer boards can enjoy mapping out what’s going on inside the Storm2 Slim.

Storm 2 slim led reading on purple background
Image: Knowtech

Also visible inside the see-through fireproof case are four individual lithium-ion batteries with a total capacity of 20,000mAh.

Another unique feature of the Storm2 Slim is the integrated IPS display that shows various measurements. You can view the total input and output wattage and the current capacity of the charger.

The temperature of the charger is also displayed and can be freely changed to Fahrenheit or Celsius using an intuitive single-button control.

Large capacity and super fast charging

shargeek storm2 portable charger front
Image: Knowtech

In short, Shargeek’s Storm2 Slim has a very impressive 20,000mAh capacity.

With plenty of battery power inside, Storm2 can charge your smartphone up to 4 times before needing to recharge.

In my tests, I was able to charge my Samsung Galaxy from 50% to full and only used about 15% of the Slim2’s battery capacity.

But this portable charger is by no means limited to smartphones. A great option to keep your tablet or laptop charged for a few times.

Nerd shark storm 2 slim on purple background
Image: Knowtech

In fact, Storm2 Slim can charge your MacBook 1.5 times before fully charging it. It can also charge your iPad several times in one cycle.

Storm2 Slim also focuses on fast charging your device. It has a 100W USB-C output and an additional 30W USB-A output for a total output of 130W from two different ports.

With the USB-C port, you can charge your MacBook Pro to 50% in about 40 minutes.

With a Samsung Galaxy S20 smartphone, the USB-C port charged steadily at just over 15W, charging to 50% in about 45 minutes.

Check out the Shargeek Storm2 for ultra-fast portable charging

surgeek storm2 portable charger display
Image: Knowtech

There are many different portable chargers on the market these days, but few are as unique as the Storm2 Slim.

It features a beautiful see-through design that clearly shows all internal components and an IPS display that shows various charging and capacity information.

Also, the design is not just a gimmick. This charger is designed for global gadget geeks who want the best speed when charging their devices.

With a capacity of 20,000mAh and an output of up to 130W, the Storm2 Slim is an incredibly fast and powerful portable charger.

But all that power certainly comes at a price. The Storm2 Slim retails for $199 on Amazon and $229 on the company’s website. This is significantly more expensive than other 20,000mAh portable chargers with much lower output.

If you’re looking for a portable charger with super fast charging and a unique design, the Storm2 Slim might be for you.

Use promo code as a bonus GEEK10 Get 10% off when you buy on the GeekShark website. Plus, buy 2 units and get 30% off the second unit.

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Disclosure: This is a sponsored post. KnowTechie’s opinions, reviews, and other editorial content are objective and not subject to sponsorship.

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