5 Best Power Bank For Laptop in India 2022

Power banks are quite useful when you are traveling and cannot find any charging source while on the go. Nowadays, most of us are dependent on smartphones and laptops, and energizing the devices often becomes a big problem. The power banks can be slim and compact, or large with higher capacity depending on the requirements of the device owners. 

Given below are the 5 best power banks that you can consider for your laptop charging.

5 Best Power Banks for Laptops in India

#1. Mi Power Bank Hypersonic 20000mAh 50W 

Mi Power Bank Hypersonic 20000mAh 50W

Mi power bank Hypersonic is a great option for people who are looking for an affordable high-capacity portable charger that can charge laptops as well as phones on the go. Mi power bank has a high capacity 20000mAh battery made of Lithium Polymer cells with a 16 layer chip protective design that safeguards the charging device against overcurrent, overheating and short circuits. 

With its 3 different types of USB ports – dual USB Type-A & USB Type-C you can charge up to 3 devices at the same time without any lag. With 45 watts of laptop fast charging ability, you can charge your laptop up to 100% in just 2:30 hours.

The Mi Power Bank Hypersonic also has the ability to output 50W of power through USB-C PD 3.0 for smartphone charging. If you use two devices simultaneously through a USB A port, it offers 15 watts for each device and 22.5 watts for a single device. 

Double pressing the power button can make it function in a low charging mode to match up with low power devices like MI earphones, smartwatches, and fitness bands. Mi Hypersonic power bank has a smart LED indicator on the top to let you know when the power bank is fully charged. The best part about this power bank is that it recharges itself in just 3 hours 50 minutes with 45W of power.


  • 20000 mAh battery with Lithium Polymer Cells
  • 50 watts of fast charging feature
  • 3 input ports
  • Can charge 3 devices simultaneously
  • 16-layer protection
  • 6 months warranty
  • Can be adjusted to low power mode


  • A little bit heavy

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#2. Dell PW7015L 18000 mAh Power Companion

Dell PW7015L 18000 mAh Power Companion

The Dell Power Companion is a portable power bank designed for any Dell laptop, inspiron, XPS series, ultrabooks, notebooks and tablets. The 18000 mAh 6 cell battery with 19.5V input will provide 10 hours of uninterrupted power on one charge for your laptop. 

With three-pin power output, you will be able to use this power bank to charge your laptop on the go. The device also has a dual USB A port to charge your smartphone and tablets with ease. 

You will get a click button with LED indicators, you can be sure of the status of the power bank while it’s charging. You also get two different size ports for older and newer versions of dell power adapters. The Dell power bank has a lithium Ion battery which is very durable and long-lasting.


  • 2 USB type – A
  • Sturdy and durable build quality
  • 18,000 mAh 6 cells battery provides powerful backup power 
  • 65 watts lithium Ion battery
  • 1 year warranty


  • Mostly compatible with Dell laptops

#3. Coolnut 60000mAh Power Bank for All Laptops

Coolnut 60000mAh Power Bank for All Laptops

If you don’t have budget constraints then the Coolnut 60000mAh Power Bank is the best option for you. This power bank has one of the best huge battery capacities 60000mAh that’ll meet your power needs.

Mini power station has two USB ports. This power bank provides high power output and it is compatible with all devices. You can charge any device under 150 watt like your laptop, smartphone, tablet or other devices with the help of this power bank. 

Also, it comes with a 5V/2A DC charging output for your laptop. LED indicators for different charging status. You will receive the DC to AC inverter along with it.

You will also get a charging power adapter for the power bank that will provide you constant 5V/2A output. The power bank gets fully recharged in 7-8 hours. If you want to charge two electronic devices at the same time then you can connect the two devices to the same power source and it will work perfectly.


  • Use manual instruction 
  • 3 year warranty
  • LED indicators for charging
  • Long-life battery capacity of 60000mAh
  • AC Inverter
  • Dual USB output ports


  • Expensive

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#4. Volta Multipurpose Power Bank 21000 mAh 

Volta Multipurpose Power Bank 21000 mAh

The Volta multipurpose power bank is quickly recharging, as it has a 2.0A quick charging option for devices that need to be quickly charged. This power bank has a total capacity of 21000mAh that ensures you can charge your laptop three times in a single charge.

With 65 watt at 12V-24V power output, you can charge 64 different laptop models. The USB-A port provides 5v/2.1amps of power ideal for 106 electronic devices like WiFi routers, Gaming Routers, DTH, LED Lights, Security Camera, and Smart Speakers. 

The Micro USB port lets you charge your device on the go. You can fully charge this power bank in 8 hours. The digital indicator tells the power status, while the power bank provides added security to the device. 


  • ABS body with digital indicator
  • 21000 mAH li-polymer battery
  • 1 year warranty
  • Support 64 different laptop models
  • Quickcharge 2.0 enabled with 65W power supply
  • Simultaneously charge 3 devices


  • No USB Type-C support

#5. Croma 15600 mAh 45W Laptop & Mobile Power Bank (CRCP1011)

Croma 15600 mAh 45W Laptop & Mobile Power Bank (CRCP1011)

Quality is never compromised when it is a TATA product. The Croma power bank has a 15600 mAH battery with lithium polymer cells for enhanced power efficiency. With 45 watts of fast charging ability, you get type C PD charge for your laptop and smartphones. 

You have USB-A and Micro USB options for charging the power bank. You will get a smart LED indicator that lets you know when the power bank has fully charged. 

The charging device is made in India and has a scratch-resistant and durable aluminium casing with rounded curves, making it easier to carry and keep safely.

The power bank provides short circuit protection and is quite lightweight. Additionally, you will get a high quality protective pouch to prevent your power bank from getting damaged during transportation.


  • Trustworthy brand
  • Unique body design
  • The scratch-resistant and durable casing
  • Short circuit protection
  • Protective pouch for safeguard
  • 1 year warranty


  • The USB connector cable that comes with the charger is too short.

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My Recommendations

If you are looking for good quality and affordable charging devices, you can go with the Mi Power Bank Hypersonic For Laptop that is powered by a 20000 mAh Li-Polymer battery. The reason why I would choose this product is that the power bank offers 16 level protection with three USB ports and low power mode.

If you are looking for a high-quality and feature-rich product, then Dell PW7015L 18000 mAh Power Companion is the best option for you. The Dell power bank has a three pin output system, dual USB Type-A ports, a click button with LED indicators and comes with a user manual.

If you want a laptop power bank to last a long time, then you should consider the Coolnut 60000mAh Power Bank for All Laptops. The higher battery capacity with 150 watt fast charging ability to charge your laptop, smartphone, tablets, and wifi routers. You also get Ac inverter and dual USB port for charging any device.

About Shilpa

Shilpa Gupta is the editor-in-chief of ElectronicWorld with a vision to help the reader by providing genuine advice on electronic products & the latest technology. She loves hills more than beaches.

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