My answer to Is there power bank for laptop?

Answer by Allen He:

Is There A Power Bank For Laptop? Many people will ask this question. We usually use power bank to charger our smartphone ,tablet , Go-pro or other smart devices. But we seldom or never see people use power bank to charger laptop. So the question is "Can we charge laptops via USB with a power bank?

PLUG – The World's Most Powerful Battery Pack

With PLUG you can live life on your terms. Imagine working from the beach without having to rely on your laptop battery. How about taking a family camping trip with the convenience of electricity at your campsite? Or being able to capture those special moments in perfect clarity because you can now use studio lighting anywhere. PLUG makes all of these situations and many more a reality.

And hey! Since it has two outlets, why not share the power with a friend?

https://youtu.be/Rk4FrqBBwT4

Yes, The answer is positive. The power bank capable to charge a laptop needs to supply not only the USB standard charging port but also (or only) a DC output port, or a build-in power inverter with an AC outlet. Usually they have in their name a “multi-voltage portable charger”. I will say if the portable power bank can charger for Surface 3 Pro, most of them are capable to power (recharge) a laptop battery as well. Here are some samples: Surface Pro 3 External Battery – Options And Accessories, Extend Your Surface Pro 3 Battery Life

Anker® Astro Pro2 Multi-Voltage Portable Charger – 20000mAh

Multi-Voltage 5V 12V 16V 19V for iPad Air, Mini, iPhone, Samsung Galaxy, Note, HP, Dell, Acer, Asus, Toshiba Netbooks

https://www.anker.com/products/7…

RAVPower® Xtreme 3-Port Portable External Battery Charger with Multi-Voltage 23000mAh

Multi-Voltage 9V/12V/16V/19V/20V – for Apple Macbook, UltraBook, Digital Cameras, Surface Tablets,Asus Tablets and more

http://www.ravpower.com/ravpower…

Poweradd™ Pilot Pro Monster Capacity Multi-Voltage Portable Charger – 32000mAh

Multi-Voltage 5V 9V 12V 16V 19V 20V for Tablet PC, Netbooks, Notebooks, Laptops, Smart Phones

http://www.ipoweradd.com/powerad…

BiXPower 153 Wh (42500mAh) Super High Capacity 12V & 19V External Rechargeable Battery Pack – BiXPower BP160

Made with high quality Panasonic Li-ion battery cells. Compact size can easily fit into a laptop/notebook carry bag

http://www.bixpower.com/Bat-BP16…

Energizer XP18000AB Universal Power Adapter with External Battery for Tablets/Laptops/Netbooks/Smartphones

Energizer XP18000AB Universal Power Adapter with External Battery for Tablets/Laptops/Netbooks/Smartphones

Energizer XP18000A

Qi-Infinity™ Powergrid External Battery Pack/High Capacity Power Bank charger – 34200mAh

For Laptops, Notebooks, Netbooks, Tablets and Smart Phones

http://www.qi-infinity.com/produ…

Lizone® Extra Pro Super Capacity Portable External Battery Charger 40000mAh

For Apple Books, HP, IBM Lenovo, Tablets, Smartphones and more

Intocircuit® Power Castle PC26000 External Battery Pack/High Capacity Power Bank charger – 26000mAh

12 Connectors for Laptops, 10 Connectors for Phones and Tablets, AC Adapter Included

http://www.hisgadget.com/product…

There are power banks available with various plug in connectors for laptops, but they cost around 15,000. I have seen one on ebay india, and the ad says that they’ve even sold 29 units. These are not marketed by laptop manufacturers so I am not sure what your laptop warranty status will be if you purchase one of these banks and use it charge your laptop. Most laptops charges through its adapter only. Powerbanks on the other hand have only usb 2 output interface. Replacing laptop batteries with Extra cell batteries available in the market can help. One desi jugaad is using a UPS to charge a lappy but it wont make it handy and portable.

More: Power Bank For Laptop

Is there power bank for laptop?

Advertisements