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Laptop Power Bank: Which One to Buy

Having a portable power bank at your fingertips could be very useful in difficult situations, let’s see which ones are best laptop power bank.

Laptop Power Bank

Smartphones have become the need of everyone today and nowadays every work gets done on a smartphone, but there are some important things that require a laptop. Although smartphones can accompany us for a whole day, they cannot provide the convenience of a large screen, a more comfortable keyboard or an unrivaled storage space.

The latest technologies give us the possibility to use the Power Bank to never run out of energy. However, not all PCs can be reloaded with this method. Older models, which need more power. The only ones that can benefit are those that have the connectivity, USB Type-C ports enabled to recharge. Several brands such as Apple, Samsung, Lenovo, Huawei, Acer, and Asus have implemented this type of solution, projecting users towards a future that will make it standards.

Once again, and this does not surprise us, the most extensive choice is provided by Amazon. One of the largest and most popular online shop in the world and there are lots of Laptop Power Bank that immediately catch the eyes.

Best Laptop Power Bank

Vinsic QC 3.0 20000mAh

The 20000mAh battery pack from Vinsic is probably the best solution on the market today. It is an excellent compromise between compactness, weight, and functionality. Its just 422g and measures 15.6 x 9.1 x 2.1 cm, it contains enough energy to be able to ensure different charges to the laptop and the devices that accompany us during the day. It has a display with charging indicator, is definitely an element that makes this external battery preferable to the competition. The very generous range of ports offers:

  • USB Type-C for maximum output 3A to 5V and maximum input 2A to 5V;
  • USB 3.0 with Qualcomm Quick Charge 3.0 for the output of maximum 3A to 5V;
  • USB 2.0 with for the output of maximum 2.4A to 5V;
  • Micro USB for maximum 2.4A to 5V input for battery recharging.

Naturally, all those electronic devices designed to protect against the excessive charge, voltage and temperature and short-circuit cannot be missed. The charging of the Power Bank on average will last up to 10 hours and can be done using the cable supplied.

RAVPower 20100mAh

There are few words to describe it. This product is nothing short of spectacular. The 20100mAh battery capacity aligns with the competition, but one detail brings it to the top of the leaderboard making it virtually universal. In addition to the ports for charging DC devices, it has an internal inverter that allows AC output (220V alternating current). So, its possible to charge laptops that do not have USB Type-C, but also printers and lamps. The design is cylindrical, designed to optimize space and make it quite manageable and well transported despite the weight of 1.22kg. The equipment of ports is:

  • USB Type-C for output up to 3 A at 5 Volts;
  • USB 2.0 for output up to 2.4 A at 5V;
  • AC socket for 220-230V charging with a maximum power of 65W (no adapter or reducer is required).

Also, there is no lack of short-circuit protection, excess charge and voltage. It has an excellent cooling and dust protection system. It manages to able different devices without any problem minimizing energy losses and voltage drops.

Krisdonia 50000mAh

This 50000mAh Power Bank is not afraid of anything. It will not face one, but two intense working days, giving just over 2 charges to a laptop or dozens of charges to less demanding devices, such as smartphones or tablets. However, the 50000mAh battery pack is felt both with weight and size. The protective shell has generous dimensions (19 x 2.8 x 15 cm) and the weighs almost 2kg. You cannot say it is comfortable or elegant, but it is certainly what makes the case of those who remain away from home for several nights, maybe for work or for a trip. It can recharge any type of notebook even if you do not have an AC outlet.

  • 2x USB 3.0 with Quick Charge operating at 5V with a maximum supply current of 3A;
  • USB Type-C with maximum output of 3A to 5V;
  • DC output 5V / 8.4V / 9V / 3A – 12V / 16V / 20V with maximum output current of 4.7A;
  • DC input 19V to 2A which guarantees a complete recharge in about 4 hours.

In the package are available as many as 28 connectors to charge laptops of every brand (Asus, Acer, Lenovo, Apple, Samsung, HP). The internal circuit is protected against short circuit, excess charge and voltage. With this little gem, it will be almost impossible to run out of energy.

USB cables for charging

When cables carry large amounts of current they tend to overheat and dissipate energy. This translates into a lower return. It is good, therefore, to get good quality cables to minimize waste and charging time. Here are some of the products we recommend:

Top 10 Laptop Power Bank on Amazon

They are not light, they are not cheap, they are not many, but they will keep the laptop and other devices alive for at least an entire working day. Here, are the best-selling laptop power bank available on Amazon:

Bestseller No. 1
MAXOAK 50000mAh 5/12/20v Portable Charger External Battery Power Bank for Laptop & Notebook-Most of Sony Dell Hp Toshiba Samsung Lenovo Acer IBM NEC Mobile Phone Tablet(not for Apple Laptop) 
  • REAL ULTRA HIGH CAPACITY 50000mAh/185Wh: Compatible With Most Popular Laptops and Notebooks( Can not Charge Laptop with DC Current Over 4.5A/90W).We Provide 14 Kinds of Connector for Most of the Popular Laptops (Pls Make Sure the Connector Fits for Your Laptop before purchasing.). Once Fully Charged, Our K2 Portable Battery Pack Can Charge Your iPhone 6 Plus about 11 Times, iPhone 6 About 17 Times, Galaxy S6 Almost 11 Times
  • All IN ONE FAST CHARGE: It Has 6 Output Ports. One 20V/5A for Laptops, one 12V/2.5A for Digital Cameras, Two 5V/2.1A and Two 5V/1A For Most of Smart Phones, iPad, Tablet and More USB-Charged Devices. You Can Charge Several Devices Simultaneously to Save You Much Time. Ultra Energy Saving & Fast Charging Speed with DC input:16.8V/2.5A, OUR K2 Battery Pack Can Be Recharged in Just 6-8 Hours
  • MINIMAL SIZE & LIGHTEST: High Ratio of Dimension and Capacity. This Battery Pack May Be the Smallest for 50000mAh Laptop Power Bank, Size Only 8.1" x 5.3" x 1.3" And Weight 2.77lb.When You're On The Go You Can Quickly Tuck This Power Bank in Your Briefcase ,Backpack Or the Carrying Bag
  • SAFETY,Durable & Guaranteed: Constructed with Lithium-ion Polymer Battery Cells&Built-in 6 Security Protections to Ensure Safety Use and 1000+ Recharge Cycles. Four Intelligent LED Indicators Show the Remaining Power Capacity.We Are Manufacturer and R&D Each Product Ourselves,Take the Newest Technology & the Best Qualified Raw Materials, So We Have Full Confidence to Provide Our Esteemed Customer a 12 Months Hassle-free 100% Satisfaction & Replacement Warranty.
  • WHAT YOU CAN GET: 1 x Laptop power bank(K2),1 x Home charger, 1 x DC cable, 14 x Laptop charge connector, 1 x Multifunction bag, 1 x Manual
SaleBestseller No. 2
Omars AC Power Bank, 24000mAh AC Outlet Laptop Portable Battery Pack Travel Charger Output Two USB Ports, 80w Output, 88Wh Universal Travel Charger Compatible MacBook, Laptops.
  • 【Ultra High Capacity & Power】Omars AC Power Bank is an ideal solution that allows you to charge your electric devices anytime, anywhere. Apply 24,000mAh capacity and 88Wh, it is powerful enough to charge such devices as a smartphone, tablet and laptop. Even better is you can bring it on the plane
  • 【Fast Charging】The AC Power Bank Pro has a high input and high outputs. These features make it possible to charge the connected device as fast as possible and recharge the power bank itself on high speed
  • 【High Efficiency & Compact】Omars AC Power Bank is highly efficient and ensures the least possible loss of energy during the charging process. Dimensions: 4.91*7.4*1.73 inches (124.8x188x44mm)
  • 【Omars Safety Check】Built in software under voltage and over voltage protection, Short Circuit Protection, Over-current Protection, AC Out Short Circuit Protection, AC Out Over-current Protection, Over temperature protection keep you safe when you on your trip.
  • 【QUALITY ASSURANCE】We provide 12-Month Warranty; If you have any questions please contact our customer service via contact@omars.co anytime, OMARS team provide you responsive and professional service in order to ensure you an inspirational shopping experience
Bestseller No. 3
Anker PowerCore 26800 Portable Charger, 26800mAh External Battery with Dual Input Port and Double-Speed Recharging, 3 USB Ports for iPhone, iPad, Samsung Galaxy, Android and Other Smart Devices
  • The Anker Advantage: Join the 30 million+ powered by our leading technology.
  • Colossal Capacity: 26800mAh of power charges most phones over 6 times, tablets at least 2 times and any other USB device multiple times.
  • High-Speed Charging: 3 USB output ports equipped with Anker's PowerIQ and VoltageBoost technology ensure high-speed charging for three devices-simultaneously (Not compatible with Qualcomm Quick Charge).
  • Recharge 2X Faster: Dual Micro USB (20W) input offers recharge speeds up to twice as fast as standard portable chargers-a full recharge takes just over 6 hours. (wall charger not included)
  • What You Get: PowerCore 26800, 2X Micro USB Cable, Travel Pouch, Welcome Guide, our worry-free 18-month warranty and friendly customer service. USB-C cable and Lightning cable for iPhone / iPad sold separately.
SaleBestseller No. 4
AC Outlet Portable Laptop Charger (TSA-approved), Jackery PowerBar 77Wh/20800mAh 85W (100W Max.) Travel Laptop Power Bank & External Battery Pack Compatible with MacBook, HP,Thinkpad and other Laptops
  • Jackery Portable Power Station, Power Outdoors
  • 【ETL Safety Certified Conforms to UL 2743 Standard】: Your safety, our concern! Each PowerBar has been designed to the highest safety and quality standards, ensuring reliability and performance
  • 【AC Outlet Portable Charger】: 110V/85W (100W max.) AC outlet provides a great solution to AC power supply. Compatible with a wide variety of laptops and other AC plug devices, Jackery portable power external battery is perfect for travel and business trip on plane and outdoor family camping (NOTE: please press the power button for 2 seconds to turn on/off the AC output and remember to turn off the AC outlet after using or the battery will drain out)
  • 【Charged Universally】: [ NOTE: It may only provide about 50% charge to your MacBook Pro 15" if you are using the laptop the whole time while charging ] Comes with USB C, QC3.0 and 5V/2.4A three USB outputs. PowerBar powers iPhone and Galaxy up to 10 times, offers a 1.1 charges to 12'' Macbook , 70% charges to your MacBook Pro 15" without using your laptops while charging.
  • 【WHAT YOU GET】: 1×Jackery PowerBar 20800mAh AC portable charger, 1× USB wall charger, 1× USB C Cable, 1×User Manual, 1×Thank You Card. 24-month product warranty and 7×24 hrs friendly customer service
Bestseller No. 5
Krisdonia 50000mAh Laptop Power Bank 5/8.4/9/12/16/20V Portable Charger with Type-C for Dell, HP, Lenovo, Acer and More
  • ALL IN ONE QUICK CHARGE: It has 4 output ports(TYPE-C, USB1, USB2, DC OUT). DC-OUT for Most Laptops: 5V/8.4V/9V/12V - 3A (max); 16V(compatible 16.5V) / 20V(compatible 19V, 19.5V) - 4.7A (max). Two USB Ports for Smartphones: 5V/9V/12V - 3A (support Quick Charge 3.0). Type-C for New Macbook 12" and Smartphones/Tablets: 5V/9V/12V - 3A. DC-IN 19V/2A enables our power bank to be recharged in just 6-8 hours.
  • REAL CAPACITY 50000mAh/185Wh: Compatible with most popular laptops and notebooks. We provide 28 kinds of connector for most of the popular laptops including Apple Macbook Pro & Air (Pls make sure the connector fits for your laptop before purchasing).
  • BRIGHT LED DISPLAY & PORTABLE SIZE: Bright Led display builts in battery to show the DC voltage and available capacity of the power bank. 7.6'' x 5.9'' x 1.1'' and 2.55lb make it easy to carry on. You can quickly put it in your briefcase, backpack or carrying bag when you're on the go.
  • WHAT YOU GET: 1 x Krisdonia Laptop Power Bank, 1 x Multifunction Bag, 1 x Charger, 1 x Magsafe2 Cable, 1 x DC Cable, 1 x USB Cable, 28 x Laptop Charge Connector, 1 x Use Manual
  • SAFETY DURABILITY & GUARANTEE: Constructed with Lithium-ion Polymer battery cells and built in 6 security protection, our Krisdonia power bank is safe to use. As the manufacturer, we keep reseaching and developing our products to provide the best products to our customers. And we provide our Krisdonia customers a 12-month 100% satisfaction warranty
SaleBestseller No. 6
AC Power Bank, NOVOO 20100mAh AC Outlet Laptop Portable Battery Pack Travel Charger with 2 USB Ports, 60w Output, 72.36Wh Universal Travel Charger Compatible MacBook, Laptops, Tablets and Smartphones
  • NOVOO, your personal Portable AC Power Bank: NOVOO AC Power Bank is your energy solution to keep your laptops, tablets and smart phones charged. Apply 20,100mAh capacity and 72.36Wh, it is powerful enough to charge all your smart devices anytime, anywhere.
  • Charge three devices AT ONCE: Need different types of ports? No problem. Novoo comes with three: USB Type-C, USB-A, and AC Outlet to ensure compatibility with any device you have can be charged... or give a battery boost to your friends.
  • Your Portable Fast Charging Solutions: Life doesn't wait for you to be fully charged. Stop hanging out by the outlet and power all your smart devices faster with fast charging technology. NOVOO is one of a kind AC power outlet that supports both 5V/2A (USB-A) and USB Type-C fast charging technology.
  • Portable & Convenient Size: Only a little bigger than a soda can. Compact size (80mm x 80mm x 155mm) and the low wattage (60W) make NOVOO easy and safe to take with you, even on an airplane.
  • Safety System & Quality Assurance:Surge protection, short-circuit protection are in place to ensure the safety of you and your devices. We provide 12-Month Warranty; If you have any questions please contact our customer service anytime, NOVOO team provide you responsive and professional service in order to ensure you an inspirational shopping experience
Bestseller No. 7
[5V USB] Outtag 90W 15V-20V Universal Laptop Charger Ultra-Slim Power AC Adapter w/Multi Tips Removable DC Cord for HP Dell Acer Asus Toshiba IBM Lenovo Samsung Sony Chromebook Notebook Ultrabook
  • [SPEC]: Input:100-240V, 50 - 60Hz. Output:DC 15V/16V/18.5V/19V/19.5V/20V, 30W/33W/40W/45W/60W/65W/70W/75W/90W max; USB port:5V/2.4A max (2A,1.5A, 1A,0.5A,0.4A...compatible),12W max.
  • [PORTABLE]: 0.7" thick Ultra-thin design + Outtag unique detachable DC cable + L-shape durable connectors. More handy for indoor or travel use, highly recommend for business and ultrabook.
  • [UNIVERSAL]: ASUS UX360UA UX360U UX360C UX303CA X553M Q302L Q504UA, Acer aspire E1 ES ES1 E15 E5 V3 V5 V15 S5 S13 One cloud book AO1-131, Chromebook 11 13 14 15 C720 C720P R11 C740, HP Envy 15 17 Touchsmart sleekbook M6 M7, Folio Elitebook ect, Dell inspiron 11 13 14 15 17 5000 Series, toshiba chromebook 2 CB35-B3330 CB35-B3340 CB35-C3300 CB35-C3350, Toshiba Satellite C50 C55 C55D C55DT C55T C75 C75D E45T L50, Lenovo B50 G40 G50 G51 G70 S21e S41 U31 V110 V310 Z40 Z41 Z50 Z51 Z70, Samsung, ect
  • [5V USB Port]: great for powering other device (like your iphone, ipad, ipod, cell phone, tablet, power bank, Mp3, Mp4 and many other 5V devices at the same time while powering your laptop.
  • [PACKAGE]: 1 x 90W Universal laptop charger, 1 x US plug AC power cord, 1 x 4ft detachable DC power Cord. 16 x pop tips. 30-Day Money Back Guarantee and 12 Months warranty, if you have any query, just feel free to contact us.
Bestseller No. 8
Portable Charger RAVPower 26800 Battery Packs 26800mAh Total 5.5A Output 3-Port Power Bank (2A Input, iSmart 2.0 USB Power Pack) Portable Battery Charger for iPhone, iPad, and Other Smart Devices
  • Choose the RAVPower Treatment: Entrusted by 100,000+ customers for keeping their devices charged when off the grid
  • Colossal Battery Capacity: 26800mAh charges most smartphones over 6 times or a tablet 2+ times for an average of 9 days of unrestrained usage per charge
  • Charges 3 Devices Simultaneously: 3 iSmart 2.0 USB ports provide a powerful total current output of 5.5A. Note: Does not support Qualcomm Quick Charge
  • High-Speed Recharging: Charges in just 14-15 hours with a 2.4A charger or 30-31 hours with a 1A charger
  • What You Get: 1 x RAVPower Xtreme Series 26800mAh Portable Charger, 2 x Micro USB Charging Cables, 1 x Carry Pouch, 1 x User Guide & Free 18 Month Warranty
Bestseller No. 9
AC Outlet Portable Charger Battery Pack - 20000mAh 100W/110V(Max.) Travel Power Bank with Built in AC Outlet and 2 USB Ports for MacBook, MacBook Pro, Laptops, Smartphones, 2-Year Warranty
  • [SINE WAVE TECHNOLOGY] Featuring Sine Wave Technology, FlePow AC Power Bank can safely power electronic devices by producing a stable AC output that is just as dependable and safe as the power you get from home. 2-YEAR WARRANTY! BUY WITH CONFIDENCE!
  • [20000mAh HIGH CAPACITY] Four 5000mA batteries (total of 20000mAh ) provide safer and more adequate power for charging a variety of smartphones, laptops, household electric appliances(90W). 10 power indicators allow you to easily grasp the battery level status.
  • [1 POWERFUL AC OUTLET & 2 SMART USB PORTS] A built-in AC outlet 100W/110V(max), 57-63HZ with the dust-proof hand-held cover protection is located above, which distinguishes the common product with a AC outlet located on the side and does not cause the power bank to protrude from the bottom. 2 USB ports and the DC cable output of 5V/4.8A(Max) allow the smart distribution of current to charge both devices simultaneously.
  • [INTELLIGENT TEMPERATURE CONTROL & INTELLIGENT PROTECTION SYSTEM] Built-in temperature sensing system; when it detects that the internal temperature of the power bank reaches to 47 ℃, the fan will automatically start cooling, and when the internal temperature of the power bank is below 47℃, the fan will stop working. With power consumption protection, short circuit protection, overcurrent protection and overvoltage protection, it can ensure safe charging and safe use.
  • [2-YEAR WARRANTY!] We stand behind the quality of everything we sell. If for any reason you are not entirely happy, CONTACT US directly, we will replace or return your order, no question asked.
Bestseller No. 10
AC Outlet Portable Charger RAVPower 20100mAh 65W(Max.) Built in 2-Prong AC Plug External Battery Pack Travel Charger for MacBook, Surface Pro, Dell XPS 13, iPhone Xs, Galaxy S9, Note 8 - Updated
  • New-and-Improved Version: 2-prong AC output with a power supply on / off switch indicator for devices up to 50W (To turn ON the AC power, hold the power button for 8 seconds)
  • Charge Two Devices at Once: Type-C and iSmart USB ports allow for fast and simultaneous charging of a MacBook and another device (Type-C port only supports output)
  • A 20100mAh Power Fortress: Enough juice to charge an iPhone 7 for 5.6 times, a Galaxy S8 for 3.7 times, or the 12" MacBook 1 time
  • Faster Recharge Between Uses: With the 19V/1.6A DC input, the battery recharges in just 3.5 hours while 5 LED lights indicate remaining battery
  • Advanced Protection: Keep your gadgets safe from overcharge, short circuit, and power surges with air vents for heat dissipation

About Ankeet Solanki

He is physically challenged, but strong enough to survive in this tough world. He started this blog as a hobby to show his affection for gadgets, but over the time this hobby became professional. And now he is working as a full-time blogger, but in free time he loves watching movies and games. PayPal donation for TechToyReviews will be appreciated.

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