What are the best external laptop batteries?

asked by Anonymous
84 contributors
8 solutions
  1. 17

    #1MAXOAK K2

    MAXOAK K2

    The MAXOAK K2 is one of the most powerful portable chargers out there: thanks to its giant capacity, you will be able to charge up to four mobile phones and a laptop at the same time. Despite being so powerful, it is thin and lightweight, so you will be able to take it anywhere. 

    Electronics

    Check price

    Nicholas Obrien
    Written on June 3, 2018
    "Now for the product itself and why I got it. I'm a college student that works pretty much every day I'm not in school. Both school and work require the usage of a computer in one way or another. I use a Thinkpad 11e running ubuntu 16.04 currently, and with constant usage, I get around 4-5 hours from it. I'm in school for 9 hours and work 12 hours, so it definitely does not last long enough. And most of the time, power outlets can't be found, or they are all being used."
  2. 14

    #2iMuto Taurus X4

    iMuto Taurus X4
    The iMuto Taurus X4 is a portable charger with lithium ion batteries and a capacity of 20000mAh. It has two USB ports, a digital display that shows the battery's status, and a built-in LED flashlight. 
    Electronics

    Check price

    George Arnold
    Written on May 22, 2018
    "After researching the best external laptop batteries, I found the iMuto Taurus X4. This high-density Li-Polymer Battery is a lightweight, yet powerful portable charger. It is definitely worth a shot!"
  3. 13

    #3Poweradd Pilot Pro2

    Poweradd Pilot Pro2
    The Pilot Pro2 is an external battery with 23000mAh of power. It has two USB 3.0 ports and a multi-voltage port for tablets and laptops. It comes with 10 different charging tips that are compatible with Acer, Asus, Samsung, HP, and Lenovo devices.
    Electronics

    Check price

    Ann Webb
    Written on May 27, 2018
    "This is a great little external laptop battery. Comes with tons of different charger tips and you can charge more than one laptop at a time. It's super powerful and a good deal."
  1. 10

    #4DBPOWER Q100

    DBPOWER Q100
    Perfect for travelling, the DBPOWER Q100 is a compact power bank will allow you to fully charge your mobile phones several times. It is so powerful it can be used with many other home appliances. 
    Electronics

    Check price

    Philip Wade
    Written on May 25, 2018
    "This battery is great, it is really useful when I am out of the house and don't have an outlet near by that I can use to charge my laptop, I usually get 2 charges out of this so I can extend my laptops battery life by about 3 times it's usual time. I would recommend this to anyone looking to extend their laptops' battery life."
  2. 9

    #5Jackery 4334959562

    Jackery 4334959562

    Jackery 4334959562 is a portable laptop charger compatible with Apple MacBook, Apple MacBook Air, Apple MacBook Pro, Dell XPS, and Thinkpad E430.

    Electronics

    Check price

    Abhinav Kapur
    Written on May 24, 2018
    "This battery is downright amazing! Fairly lightweight, sleek and it has a tech-styling that oozes cool. Best of all, it charges - plus it runs as a portable power source - I ran a mic setup that normally requires a wall plug in connection with no problem and barely any battery power drain. Super cool option for portable power!"
  3. 7

    #6NexGadget Powerbank

    NexGadget Powerbank

    NexGadget Powerbank24000 is a laptop power bank with three USB ports with 24000 mAh capacity and has AC outputs up to 110V. It is also compatible with smartphones, iPads, and tablets.

    *NO LONGER AVAILABLE*

    Electronics
    Vincent Ortiz
    Written on May 26, 2018
    "The NexGadget Powerbank24000 comes in handy for me alot. It gives my phone 3+ charges and can even charge my laptop once. Its compact in size which is also a bonus."
  4. 4

    #7ChargeTech AC-27K

    ChargeTech AC-27K

    ChargeTech AC-27K is an AC power bank suitable for laptops powered by Sony and Panasonic lithium-ion battery cell and has 27000 mAh capacity. 

    Electronics

    Check price

    Albert Hopkins
    Written on May 28, 2018
    "The product page was not arractive."
  5. 2

    #8Lizone EXP12B-APP

    Lizone EXP12B-APP

    Lizone EXP12B-APP is a portable external battery charger suitable for laptops like HP Compaq, MacBook Pro, and IBM Lenovo models. It features an aluminum body for faster charging. 

    *NO LONGER AVAILABLE*

    Electronics
    Douglas Hansen
    Written on May 22, 2018
    "this is the best portable laptop charger i have ever used. charges lightning fast and holds a great charge itself, with tremendous battery life."

Summary

Best What are the best external laptop batteries
RankSolutionsTypeVotesPrice
1MAXOAK K2Electronics 17 Paid
2iMuto Taurus X4Electronics 14 Paid
3Poweradd Pilot Pro2Electronics 13 Paid
4DBPOWER Q100Electronics 10 Paid
5Jackery 4334959562Electronics 9 Paid
6NexGadget PowerbankElectronics 7 Paid
7ChargeTech AC-27KElectronics 4 Paid
8Lizone EXP12B-APPElectronics 2 Paid
Close

This action requires you to be logged in

Quickly sign in with your social media account:

What interests you most? (Select at least 3)

This will help us to keep things fresh and relevant!

Close

Now that you’ve found a solution...

Why not join our community of sharp minds and pro-active posters?

Be part of a rewarding interactive knowledge exchange!
Close

Join These Inquisitive Minds

Engage, learn and share with a friendly community versed in a massive range of trending topics.