Windows 10: charging laptop from pwoer bank

Hello,
I found a lot on the go with my laptop (Toshiba Satellite)
And find myself without battery - and without a home socket to charge.

Is there a way to charge a laptop through POWER BANK?
I understand that there is a need to convert DC voltage to AC.
Is there a device that does the job safely
And can be a power source for the computer charger?

Thank you in advance

:)

 

Razer Releases Power Bank Smart Charge Mobile Accessory

Razer, the leading global lifestyle brand for gamers, today announced availability for its Razer Power Bank smart charge accessory. The Razer Power Bank is optimized to work with the Razer Blade Stealth 12.5-inch laptop to extend battery life past 15 hours. The Blade Stealth is Razer's most awarded laptop design for its combination of best-in-class displays, mobility, portability and value. Designers, professionals and other creatives who need more pixels can upgrade to a 4K IGZO touch display for 100 percent Adobe RGB color saturation.

Razer's Power Bank is also compatible with additional USB-C powered laptops for absolute convenience. Users can also connect a wide array of mobile devices with dual USB-A ports and a USB-C port for charging up to three mobile devices simultaneously. Equipped with a large 12,800 mAh capacity battery, the Razer Power Bank is an ideal traveling companion for all mobile power needs.













The Razer Power Bank is equipped with Intelligent device charging and is able to instantly identify the type of device that is plugged in. A fast-charge feature unlocks up to six hours of battery life in a Blade Stealth in less than two hours of charging.

Additionally, Qualcomm Quick Charge 3.0 allows users to power up their compatible mobile devices up to four times faster than conventional charging.

"High-performance mobile laptops like the Razer Blade Stealth are more a part of daily life than ever before, and keeping them charged and ready is a high priority," says Min-Liang Tan, Razer co-founder and CEO. "The Razer Power Bank enables true mobility for users who can now quickly and smartly charge their laptop, phone and tablet at the same time when an outlet isn't an option."

The Razer Power Bank is small enough to fit in most pockets and matches Razer's laptop design aesthetic with a black CNC aluminum casing. The accessory is available in March exclusively at Razer Store.

Price: US$149.99 / €169.99 / £144.99.

Product features:

• Large 12,800 mAh battery
• USB-C laptop charging
• Get up to 15hrs combined battery life with the Razer Blade Stealth
• Dual USB-A ports for mobile device charging
• Intelligent Device Detection
• Qualcomm Quick Charge 3.0 and fast charge technology
• Durable and lightweight CNC aluminum

 

PLUGGED IN NOT CHARGING WINDOWS 10, ASUS LAPTOP

• hi sir/ ladies,
  
  Recently my laptop stopped charging when the battery meter reach 74% (before it was 94% then it become 84% next is 81% and finally 74%), can anyone tell me how to fix it. i try different solution in internet such as STEP 1: device manager STEP 2: Battery STEP
  3: Uninstall 2nd option in battery STEP 4: Scan for hardware changes and so on BUT it also didn't fix the battery issues in my laptop.
  
  thank you, sorry for my bad english.
  
  P

 

Refund for unauthorized purchase - Developer does not refund but recommends to dispute the charge

I realized I was charged without my authorization by an in-app purchase. I contacted the developer, finally today they replied me but they just recommended to dispute the charge with the bank. I do not understand very well why they don't just refund me
and prefer the bank contact them. Any idea? By the way, given what they said, my next step is to call my bank and dispute this charge. Any suggestion is very welcomed!

Thanks