Best Power Bank In India 2021-Mi, Redmi, Ambrane Reviews

Are you looking for the best power bank in India for your mobile?

Now gadgets are part of our daily life but they dry soon due to numerous functionality, whether it is your smartphone, iPhone, laptop, TWS, or smartwatch.

You always want a solution to the often charging of mobile phones. The quality power bank is a definite solution to that.

Finding the best quality low budget fast-charging power bank is a daunting task.

After more than 50 hours of research and customer feedback, we have made a list of the best power banks in India

This list has only durable and money-worth products. This list of the top 10 power banks in India makes your purchase experience more effective and hassle-free.


1. Mi Power Bank 3i 20000mAH

Best Power Bank In India

The Mi 3i is one of the best fast charging portable power banks. a power bank is a slim fit and perfect for traveling.

It is a budget product that comes with 20000mAH. This capacity is excellent and gives you freedom of smartphone charging during long-travel.

The power bank comes with a triple port output. Multiple output ports allow you to charge smart devices simultaneously.

The Mi 3i comes with 18W fast charging that offers you to charge all devices that support USB charging, like smartphones, Tablets.

This 20000mAH power bank comes with dual input. You can recharge the power bank via micro USB or Type-C port.

This power bank supports type-c to type-c charging output, so you can not only recharge the power bank but also can charge Laptop and Notepad.

The power management mechanism gives you the convenience to charge low-power devices, for example- fitness tracker.

The in-built design of the power bank comes with advanced 12 layer protection that effectively prevents overheating and short circuits.

Reasons To Buy

  • High Capacity 20000mAH
  • 18W Fast Charge Support
  • Triple Port Output
  • Support Micro USB and Type-C  Charging
  • High-Density batteries
  • Excellent Power Management
  • 12-layer Circuit Protection

Reasons To Avoid

  • No LED Torch

Product Specification

Battery Capacity 20000mAH
Actual Output Capacity14000mAH (Approx)
Charging Time6-7 Hours
Number of Ports2
Item Weight434 g
Product Dimensions15.1 x 7.2 x 2.6 cm
Warranty6 Months

2. Redmi 20000mAh 18W

best power bank In India

Redmi 20000mAH power bank is an excellent travel friend of yours. The high capacity gives you the freedom of multiple charging your smart devices.

The power bank is universally compatible. You can charge almost all devices –mobiles, tablets, Bluetooth speakers, earphones, fitness bands, and many more.

With a fully charged Redmi power bank, it can charge an iPhone 12 Pro- 4 times, Redmi Note 7- 3 times, and Samsung M31-2.5 times.

As we described at the starting of this article, the actual capacity is different from the mentioned capacity due to power losses. The 20000mAH Redmi has an actual capacity of 13000-14000 mAH.

You can charge the power bank in two ways. For fast charging, you have to use an 18W USB charger that takes approximately 7 hours to fully charge the power bank while a 10W USB charger takes 10 hours.

The in-built design of the power bank is ergonomics and stylish. It comes with an anti-slip edge design that protects it from slip and gives a tight grip of the hand on it.

It comes with advanced 12 layers of chipset protection that gives protection against short-circuit and over-charge, etc.

Reasons To Buy

  • 18W Fast Charging
  • 20000mAH capacity
  • Temperature Resistance design
  • Reset Mechanism 
  • Chip Thermal Shutdown Protection
  • Electrostatic Protection
  • High Durability 

Reasons To Avoid

  • No flashlight
  • No type A to type C cable

Product Specification

Battery Capacity 20000mAH
Actual Output Capacity14000mAH (Approx)
Charging Time7 Hours
Number of Ports2
Item Weight447 g
Product Dimensions15.4 x 7.4 x 2.7 cm
Warranty6 Months

3. URBN Power Bank 20000mAH

best power bank In India

URBN fast charging power bank is travel friendly and safe. The premium and compact design make it an excellent choice for a travel companion. 

The power bank has a high capacity lithium battery at the core. Lithium batteries deliver the same performance after every charge.

The 18W fast charging takes a maximum of 7-hours to charge the power bank.

The power bank is compatible with almost all devices, like smartphones, tablets, and fitness trackers. 

It comes with multi-port, two USB ports, and one type of c-port. By multiple ports, you can charge multiple devices simultaneously. 

It comes with smart power management that smartly adjusts the power output to ensure the safe charge of all connected devices.

The power bank comes with 12-level chipset protection that protects against overcharging, short-circuit, and overheating.

The carbon fiber texture gives it a premium look. The power bank has an ultra-slim body that enhances its design and style.

The LED indicator on the body of the power bank indicates the status of the battery.

It comes with type c-port. This type of C-port works as input and output ports. 

You can recharge your power bank as input and charge other type-c-port compatible equipment from the power bank as output.

Type c-port is excellent for charging devices like laptops and Notepad.

Reasons To Buy

  • High Capacity 
  • 18W Fast-Charging
  • 2 USB and 1 Type-C Port
  • Travel Friendly
  • Safe Charge
  • Premium looks and Finish
  • LED Indicator

Reason To Avoid

  • Fast charge works when a single USB port is being-used

Product Specification

Battery Capacity 20000mAH
Actual Output Capacity13000mAH (Approx)
Charging Time7 Hours
Number of Ports2
Item Weight353 g
Product Dimensions14 x 7.2 x 2.7 cm
Warranty12 Months

4. Ambrane 20000mAh Li-Polymer 20000mAH

ambrane 20000mah power bank

Ambrane 20000mAH is one of the best fast charging power banks that cost a little bit more than 1000. 

Multiple input and output ports of power banks give easy to charge the devices at always up digitally.

It can charge two devices via the dual output of the power bank simultaneously. It smartly adjusts the power output during dual charging for both connected devices.

The actual capacity of the power bank is sufficient to charge 4000mAH mobile more than three times.

The dual input ports give you the flexibility of charging the power bank. It can be re-charged with either micro USB or type-C cable.

It comes with 9-layers of chipset protection that prevents it from overheating and short-circuits.

It is one of the BIS certified, all-round safe power banks.

It comes with an LED charging indicator that shows battery status. Green colour of the lights indicates that the power bank is 100% charged.

It is compatible with almost all smart gadgets. It can give power back up to tablets, smartphones, and digital cameras.

Reason To Buy

  • Smart Charging
  • 20000mAH Battery Capacity
  • High-Density Lithium Polymer Battery
  • Up to 500 charge Life-cycles
  • 9 Layers of Chipset Protection
  • BIS Certified
  • LED Charging Indicator
  • Universal Compatibility

Reasons To Avoid

  • Looks are not up to the mark

Product Specification

Battery Capacity 20000mAH
Actual Output Capacity13000mAH (Approx)
Charging Time6-7 Hours
Number of Ports2
Item Weight404 g
Product Dimensions15.2 x 10.2 x 3.4 cm
Warranty6 Months

5. ALPRA SMART- 20000 mAh Li-Polymer

alpra 20000mah power bank

Alpra Smart fast charging power bank is portable and easy to travel. It is one of the excellent power banks under 1500 Rs.

The large-capacity lithium polymer battery delivers the best output after every charging. This power bank gives you a hassle-free power backup for long-lasting. 

The stylish and compact design gives it durability. It comes with a one year warranty. It is a secure and safe power bank that comes with BIS certification.

It comes with 18W fast charging outputs that are the micro USB, and Type C. Maximum 7 hours required in fast charging, for 100% charged power banks.

Type-C input/output ports can charge other all type-C compatible devices. It can charge laptops, digital cameras, and tablets.

4-LED charging indicators indicate battery status. The power button design is sleek and easy to use.

Reasons To Buy

  • Good In-built Design & Metallic Body
  • Support Smart Power Management
  • One Year Warranty
  • Large Capacity of 20000mAH
  • Fast Charging (Input and Output Both)
  • BIS Certified
  • 9 layers Chipset Protection 
  • Multi-Device Compatible
  • LED Charging Indicators

Reasons To Avoid

  • Weight is 400 grams but the looks are bulky

Product Specification

Battery Capacity 20000mAH
Actual Output Capacity13000mAH (Approx)
Charging Time7 Hours
Number of Ports2
Item Weight400 g
Product Dimensions13.9 x 6.5 x 2.7 cm
Warranty12 Months

6. Mi Power Bank 3i 10000mAh

mi 10000mah power bank

The Mi 10000mAH 3i is the latest model of the power bank. It is a portable and low budget power bank.

The actual capacity of the power bank is approximately 7000-7500 mAH. It can charge two times, a smart mobile of 3000mAH.

It comes with 18W fast charging that facilitates you to charge your devices quickly. 

It comes with dual-port output and input. You can use Micro-USB or Type-C for fast charging. It can charge all devices that are compatible with USB or Type-C ports.

It comes with smart power management technology that smartly controls power output according to connected devices.

It can safely charge low power equipment like Fitness bands.`

It comes with advanced 12-layered chip protection that prevents short-circuits and overheating.

Stylish aluminum casing gives it a premium look.

Reasons To Buy

  • Two-way Fast Charge
  • 18W Fast Charging
  • Smart Power Management
  • Type-C input
  • Lithium Polymer Battery
  • Stylish Aluminium Casing
  • 12 Layer Chip Protection

Reasons To Avoid

  • No Flash-light

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity7000mAH (Approx)
Charging Time4 Hours
Number of Ports2
Item Weight251 g
Product Dimensions14.8 x 7.4 x 1.5 cm
Warranty6 Months

7. Ambrane 10000mAh Li-Polymer Power Bank

ambrane 10000mah power bank

Ambrane 10000mAH power bank is one of the best budget power banks that comes with high efficient polymer batteries. Batteries of the power bank are highly durable and reliable.

The compact design of the power bank provides inner stability. The outer body of the power bank is built with ABS material. ABS material protects it from scratch and gives it a premium finish too.

The design of the power bank is ergonomic and portable. It is easy to carry. 

It comes with 9-layers of protection that ensure safety from short circuit, overvoltage protection, and overcharge.

The power banks come with 2 USB output ports. It can charge two devices at once.

It comes with an LED charging indicator that is in front of the power bank. This indicator indicates the battery status.

Reasons To Buy

  • 10000mAH Battery Capacity
  • 2.1A Fast Charging
  • Portable and Durable
  • ABS Plastic Material
  • Ergonomic Design 
  • Easy To Carry
  • 9-layers of Protection
  • 2 USB Output Ports
  • LED charging Indicator

Reasons To Avoid

  • No Flash-light

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity7000mAH (Approx)
Charging Time6-7 Hours
Number of Ports2
Item Weight189 g
Product Dimensions13.55 x 6.9 x 1.65 cm
Warranty6 Months

8. Redmi 10000 mAh

redmi 10000mah fast charging power bank

Redmi 10000mAH fast charging power bank is one of the most reliable and portable power banks under 1000 Rs. The in-built design is ergonomic and sleek.

The Redmi power bank not only gives excellent back up to your smart devices but also smartly adjusts the output power.

The actual capacity of the power bank is about 7000mAH that is perfect for charging 2-times a phone has 3000mAH battery capacity.

It is a very lightweight power bank. You can easily travel with this power bank. The body material of the power bank is plastic, making it light and durable.

It comes with 10W fast charging, so it charges your devices quickly. 

It comes with an anti-slip edge texture so you can hold it in your hand without fear of slip.

It comes with a 12-layer advanced circuit chip protection that prevents overheating and short-circuit that enhances charging efficiency.

Reasons To Buy 

  • 1000mAH Power with 10W Fast Charging
  • Best &  Cheap Power Bank
  • Portable & Durable
  • 2-Output Ports
  • Sleek Design & Anti-slip Edge Texture
  • Universal Compatibility

Reasons To Avoid

  • 10W fast charging, it should be at least 12W

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity7000mAH (Approx)
Charging Time4 Hours
Number of Ports2
Item Weight247 g
Product Dimensions15.1 x 7.4 x 1.5 cm
Warranty6 Months

9. Gionee 10000mAh

gionee 10000mah power bank

Gionee 10000mAH is the latest and most popular power bank. Its sleek and slim design with metallic finish gives it premium looks.

It comes with a digital display that gives the status of batteries so you can easily monitor the remaining charge.

The dual USB output offers you to charge two smartphones or devices simultaneously. The power bank comes with a smart power management mechanism that delivers optimum performance during charging.

It comes with a 12W fast charging facility, that takes approximately 2 hours for charging a 4000mAH phone battery.

It is universally compatible, so you can charge devices without worry of size and shape. Fast charging facilities give you the upper hand when the phone is running out of juice.

Reasons To Buy

  • Digital Display
  • Dual USB Output
  • Sleek and Slim Metallic Body
  • 12W Fast Charging
  • Comes With 1 Micro USB Cable
  • Lightweight and Durable
  • Low Cost Power Bank

Reason To Avoid

  • No Light Torch

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity7000mAH (Approx)
Charging Time5 Hours
Number of Ports2
Item Weight247 g
Product Dimensions1.5 x 6.8 x 13.8 cm
Warranty6 Months

10. Philips DLP6716CB

philips 10000mah power bank

Philips is one of the leading players in electric devices, so it would not be fair that we do not include the power bank of Philips.

The 10000mAH lithium polymer battery is durable and safe during longer charging. It is compatible with all devices such as tablets, mobile phones, and other USB compatible devices.

It comes with two charging ports. The first ports support 2.1V fast charging and the second is the 1A charging port. When you have no time, you can use the first port. It will charge your phone in a while, and you get your phone juice quickly.

It comes with advanced protection that prevents over-heat and over-charging.

The products come with one year of warranty with good customer support. Philips has many product service centers In pan India, so they care about your concern, even after purchasing the product.

Reasons To buy

  • Powerful Lithium Battery
  • Universal compatible 
  • 2.1A fast charging
  • Durable and anti-slip design
  • One year warranty 

Reasons To Avoid 

  • Looks is not good 

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity7000mAH (Approx)
Charging Time6 Hours
Number of Ports2
Item Weight300 g
Product Dimensions13.4 x 6.8 x 1.5 cm
Warranty12 Months

11. ROMOSS Sense 8P+ 30000mAh

romoss 30000mah power bank

Some people require a high capacity power bank due to their excessive traveling jobs. For such people, we have listed some best 30000mAH power banks, and ROMOSS 30000mAH power bank is one of them.

The high capacity of the power bank gives you one week of power backup for your devices. You can charge a mobile phone up to 6 times, which has 4000mAH battery capacity.

It is the perfect solution for gamers, hiking, and camping. The actual capacity you will get would be approximately 2300-2400mAH.As we know that due to loss of power, no power bank gives its mentioned capacity and, it is true with all power banks.

It comes with 18W fast charging that recharges the power bank in 11 hours. You can charge your smartphone with fast charging via USB cable when you’re running out of time. You can recharge with type-C cable too. 

Three charges output offer you to charge multiple devices simultaneously. You can charge- a mobile phone, a tablet, and Nintendo switches at a time.

The power bank comes with an implicit LCD indicator that indicates the remaining battery percentage. 

The power bank is compatible with all devices and OS. It is compatible with Android and iOS phones. Type-C ports enable you to charge a laptop and notepad without discomfort.

Reasons To Buy

  • 30000mAH Long Capacity 
  • Incredible Charging Speed
  • Multiple Outputs Ports
  • Widely Used
  • LCD Power Display

Reasons To Avoid

  • Not comes with cable

Product Specification

Battery Capacity 30000mAH
Actual Output Capacity24000mAH (Approx)
Charging Time11 Hours
Number of Ports3
Item Weight690 g
Product Dimensions22.1 x 11.94 x 4.06  cm
Warranty12 Months

12. CallMate Plus Big Daddy 30000mAh

callmate 30000mah power bank

The callmate is a leading brand and known for its quality products. This high capacity power bank has all advanced features that make it the most reliable power bank in the 30000mAH segment.

It is a lightweight and slim power bank that comes with ultra-slim capacity. A fully charged callmate power bank can charge the iPhone 7 almost 14-15 times and iPad mini 7-8 times.

It is recharged with a USB or Type-C cable. More than 13 hours are required to charge the power bank. After a full charge, it is capable of 5-6 days battery backup to your devices.

It is a perfect choice for a picnic or one-week outdoor activities like camping and mountain climbing.

It comes with a LED digital display screen that displays the battery remaining capacity status. You can easily monitor the remaining percentage of backup. The design of the screen is vertical, which is perfect for proper visibility.

It comes with a dual flashlight that will assist during outdoor activities. The dual-output gives you the freedom of charging multiple devices simultaneously.

It is universally compatible, so it can charge your iPhone and Android mobile at the same time. It comes with smart management technology that adjusts power output during multiple charging of devices.

It comes with 2-free high-speed cables, so you do not need to search the micro USB cable.

It has all features that must be in the high capacity power bank. Apart from all the excellent features, its price is very reasonable. This 30000mAH power bank is one of the best high-capacity power banks that comes under 1500 Rs.

Reasons To Buy

  • Portable & Durable
  • High Capacity and Backup
  • Intelligent Charging Technology
  • Digital Display Screen
  • Dual Flashlight
  • Dual USB Ports
  • 2-Free Cables

Reasons To Avoid

  • Takes a little bit extra time in 100% charging

Product Specification

Battery Capacity 30000mAH
Actual Output Capacity24000mAH (Approx)
Charging Time13 Hours
Number of Ports2
Item Weight499 g
Product Dimensions22.2 x 9.8 x 3.6  cm
Warranty6 Months

Best Solar Power Bank in India

Many people in India are looking for a solar power bank. But it is true that in solar power banks, we have limited options. We recommend that you use an AC power bank because they give you fast juice for your devices.

Solar power banks are best where electric supply is limited. Keep in mind that solar mode works as a top-up of batteries.

1. Probeatz Reliable Solar 20000 mAh Power Bank 

probeatz 20000mah solar power bank

This solar power bank comes with a multi-protective circuit design. That protected it from overheating and short-circuit.

It gets fast charging from an AC Adaptor and slow charging from sunlight.

The batteries take much time to charge from sunlight, but it is indeed a perfect way in the emergency or absence of power supply.

This lightweight power bank also comes with LED lights that give a flashlight when you require an emergency light.

It is compatible with all devices. It can charge almost all smartphones like iPhone and Android phones.

Reasons To Buy 

  • 20000mAH lighting power bank
  • Portable and Reliable
  • Universal compatibility
  • Intelligent Charging
  • Protective Circuit Design

Reasons To Avoid

  • If you want only a solar power bank then it would disappoint you, it is best with AC charging.

Product Specification

Battery Capacity 20000mAH
Actual Output Capacity12000mAH (Approx)
Form factorSolar & Electricity Both Charging Support
Number of Ports2
Item Weight220 g
Product Dimensions10 x 7 x 2  cm
ColourMulti

2. iBose : Best Solar Charger Power Bank in India for 10000 mAh

ibose solar power bank

It is one of the most portable and reliable solar lights that is an excellent outdoor survival gear kit.

If due to any reason you lost power supply for a long duration, then it would save your life. It is the best friend for an emergency.

10000mAH capacity can charge 3000mAH mobile phones 2-times.

It comes with a 4-solar panel that is removal and foldable. Solar battery charge with bright LED lights. It is easy to operate and easy to carry.

It comes with advanced chip protection that prevents overheating and short circuits. Its inbuilt material is premium and durable.

Reason To Buy

  • 10000mAH solar power bank
  • Portable and Durable
  • Foldable Emergency panels
  • Dual Output Ports
  • Premium In-built Design 

Reasons To Avoid

  • Takes a little bit of extra time for 100%  Charging

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity7000mAH (Approx)
Form factorSolar & Electricity Both Charging Support
Number of Ports2
Item Weight380 g
Product Dimensions15.49 x 7.98 x 2.39  cm
Mounting HardwareAdapter

Best Wireless Power Banks In India

1. Mi Wireless Power Bank 10000mAh

mi 10000mah wireless power bank

Mi 10000mAH wireless power bank comes with 10W fast wireless charging. If your smartphone is Qi-certified, then do not wait for its wireless power bank for you.

Wireless charging is a convenient and hassle-free experience. It is a solution of plugging and unplugging the cords.

You can charge two devices with this power bank. You can power charge a device wirelessly via its wireless surface, and others via USB or type-C cable. You can charge devices at the same time, even the power bank itself.

The power bank comes with 18W fast charging. It supports USB and Type-C charging ports

The wireless charging surface of the Mi power bank is non-skid. It is lightweight and stylish. The Mi power bank is the best example of absolute charging comfort.

The Mi wireless power bank is the most reliable and safe wireless power bank. Its In-built design gives it the upper hand over other competitors.

Reasons To Buy

  • 10W wireless output and 18W USB output
  • Lightweight and Portable
  • Durable Plastic Body
  • Seamless Compatibility 
  • No stress on travel charging

Reasons To Avoid

  • No Flashlight

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity6700mAH (Approx)
Charging Time4 Hours
Number of Ports2
Item Weight230 g
Product Dimensions14.8 x 7.1 x 1.7  cm
Warranty6 Months

2. Ambrane India 10000 mAh Wireless Power Bank with QCPD Technology for Fast Charging

ambrance 10000mah wireless power bank

Ambrane 10000mAH wireless power bank is a fast-charging wireless power bank that comes with QC/PD output technology.

It delivers 10W fast charging output in wireless mode and 18W fast charging with USB. 

It offers excellent charging flexibility. The multiple charging ports and wireless charging mode gives you the freedom to charge multiple devices simultaneously.

Its wireless surface has many suction cups that grip the phone during wireless charging and provides hassle-free charging.

It is BIS and ISO 9001 certified. It comes with 9-layer chipset protection. This advanced protection prevents short-circuit and overheating.

It comes with three input options-Micro USB, iPhone, and Type-C.

Reasons To Buy

  • 10W wireless output & 18W USB output
  • BIS and ISO certified
  • 7-layer Protection
  • Suction Cups at the wireless charging surface
  • Multiple inputs and output ports
  • Portable and durable

Reasons To Avoid

  • Devices heat up during charge

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity6700mAH (Approx)
Charging Time5 Hours
Number of Ports2
Item Weight238 g
Product Dimensions14.3 x 6.7 x 1.6  cm
Warranty6 Months


Best Pocket Power Bank

1. Syska 10000 mAh Li-Polymer P1016B : Best Pocket Power Bank in India

syska 10000mah pocket power bank

Reason To Buy

  • Dual USB Output
  • ABS Plastic Body Material
  • Portable and Durable
  • Multi-Device Compatibility
  • Advance Current Shunt
  • Advanced Multi-Protection Circuit
  • Overcharging & Discharging Protection 
  • Type-C & Micro USB Input
  • 10W Fast Charging
  • Comes With One Micro USB Cable

Reasons To Avoid 

  • Charger Not Included

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity6000mAH (Approx)
Charging Time5 Hours
Number of Ports (Output)2
Item Weight190 g
Product Dimensions9.1 x 6.3 x 2.3 cm
Warranty6 Months

2. URBN 10000 mAh Li-Polymer Ultra-Compact Power Bank with 12W Fast Charge

urbn 10000mah compact and pocket power bank

Reason To Buy

  • Dual & Fast Charge
  • LED Indicator
  • Compact Size
  • Portable & Travel Friendly 
  • Large Capacity Power Bank
  • Protection From Overvoltage
  • Protection From Short-Circuit
  • Dual USB Output
  • Micro USB Input
  • BIS Certified Power Bank
  • Lightweight & Premium Look
  • Multi-Device Compatible

Reasons To Avoid

  • Comes without charger 

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity6000mAH (Approx)
Charging Time6 Hours
Number of Ports (Output)2
Item Weight180 g
Product Dimensions2.2 x 6.3 x 9 cm
Warranty12 Months

3. Ambrane India PP-501 : Best 5000mAH Pocket Power Bank

ambrane 5000mah pocket power bank

Reason To Buy

  • 5000mAH battery capacity
  • Best low budget pocket power bank
  • 2.4A Fast charging
  • High-Density Lithium polymer battery
  • Up to 500 charge lifecycles
  • 9-layer chipset protections
  • BIS certified
  • LED charging indicator
  • 2 USB output
  • One micro USB input
  • Smart Charging Technology
  • Lightweight & Compact size
  • Compatible with multiple devices

Reasons To Avoid

  • Capacity is Low

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity6000mAH (Approx)
Charging Time5 Hours
Number of Ports (Output)2
Item Weight103 g
Product Dimensions10.5 x 9.8 x 2.4cm
Warranty6 Months


Best Power Banks Under 500

1. Ambrane Power Bank P-1111 Black 10000 mAh: Best Power Bank Under 500Rs

ambrane 10000mah power bank under 500

Reasons To Buy

  • Two USB Output
  • Micro USB Input
  • LED FlashLight
  • LED Charging Indicators
  • Multi-device Compatible 
  • Advanced 9-Layer Chipset Protection
  • 1000mAH Capacity
  • Portable and Long-lasting
  • Sleek & Anti-Grip Design  
  • Easy To Use

Reasons To Avoid

  • No Fast Charging

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity6000mAH (Approx)
Charging Time5 Hours
Number of Ports (Output)2
Item Weight277 g
Product Dimensions14.2 x 2.3 x 6.2 cm
Warranty12 Months

2. Zinq 10000mAH Lithium Polymer : Second Best Power Bank Under 500 in India

zinq 10000mah power bank under 500

Reasons To Buy 

  • Compact & Portable Design
  • 10000mAH high-performance battery
  • Dual USB Output
  • One USB & One Type C Input
  • Universal Compatible
  • Slim Power Bank
  • LED Charge Indicator
  • High Safety Standards

Reasons To Avoid

  • No Flashlight

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity6000mAH (Approx)
Charging Time5 Hours
Number of Ports (Output)2
Item Weight103 g
Product Dimensions10.5 x 9.8 x 2.4cm
Warranty6 Months

3. Syska 10000 mAh Li-Polymer P1015B Power Core100 Power Bank: Best Low Budget Power Bank in India

syska power bank under 500

Reasons To Buy

  • Long recharge cycles
  • Micro USB & Type C Input
  • Two USB Output
  • Multi-device Compatibility
  • Overcharging & Discharging Protection 
  • Intelligent Multi-Protection Circuit 
  • Advanced Current Shunt
  • ABS  Plastic Material

Reasons To Avoid

  •  Devices become  heat-up during charging

Product Specification

Battery Capacity 10000mAH
Actual Output Capacity6000mAH (Approx)
Charging Time5 Hours
Number of Ports (Output)2
Item Weight200 g
Product Dimensions14.3 x 7.3 x 1.2 cm
Warranty6 Months

Other Best Power Bank Recommendations & Reviews

1. Ambrane 27000mAh Li-Polymer Power Bank Review

ambrane 27000mah power bank review
  • It is one of the best power banks in the high capacity segments and the price of the power bank is under 2000 Rs.
  • It can charge a 4000mAH phone battery 5-times approximately and a 3000mAH phone battery 6-times.
  • It comes with 18W fast charging that quickly charges the device.
  • It is universally compatible, so you can charge your iOS and Android phones at the same time.
  • The body is made of good quality ABS plastic that makes it durable.

Product Specification

Battery Capacity 27000mAH
Actual Output Capacity21000mAH (Approx)
Charging Time7 Hours
Number of Ports (Output)2
Item Weight535 g
Product Dimensions15.5 x 8.06 x 3.15 cm
Warranty6 Months

2. Lapguard 20800 mAh Lithium Ion Power Bank LG803 Review

Lapguard 20800mAh power bank review
  • Lapguard 20800mah power bank is one of the most stylish and popular power banks. It is also a high-demand power bank from youth in a few months.
  • It can charge a 4000mAH battery up to 4 times. It is portable and durable too.
  • Its body material is ABS plastic that provides durability and long life. 
  • It comes with 10W fast charging. The dual output provides the freedom to charge multiple devices simultaneously.

Product Specification

Battery Capacity 20800mAH
Actual Output Capacity14000mAH (Approx)
Charging Time7 Hours
Number of Ports (Output)2
Item Weight440 g
Product Dimensions2 x 8.2 x 16.5 cm
Warranty12 Months

3. Ambrane 15000mAh Li-Polymer Powerbank Review

ambrane 15000mah power bank review
  • Ambrane 15000mAH is one of the low budget and feature enriched power banks. It has a high capacity for an easy and quick charge to your devices.
  • It is multi-device compatible. You can charge smartphones, smartwatches, and neckbands quickly.
  • Dual output offers you to charge two devices at the same time. It supports fast charging, so you have not to wait too much for 100% charging.
  • It comes with 9-layers protection that prevents overheating and short circuits.   

Product Specification

Battery Capacity 15000mAH
Actual Output Capacity9000AH (Approx)
Charging Time6 Hours
Number of Ports (Output)2
Item Weight310 g
Product Dimensions13.7 x 7.7 x 2.2 cm
Warranty6 Months

Frequently Asked Questions

Can we charge different OS phones at the same time with a power bank?

Yes, If you have a dual output power bank, then it would be no issue to charge iOS and Android devices at the same time.

Can I use Mi power bank for all Android phones?

Yes, Mi power banks come with universal compatibility, so It is compatible with all Android smartphones.

Is it OK to use a phone while charging in the power bank?

The power bank charges your phone via USB on 5V. This voltage can not harm you if you are using a phone during charging. But you found that your phone warmed too much while getting charged, then it is better to avoid the use of the phone during charging.

Can frequent charging damage the battery of a phone?

Yes, if you are excessively using the power bank, then it could damage your battery. The power bank should be used as a backup of power in the absence of an AC. If you are in the house, then try to charge with the main supply power socket.

Which is the best power bank in India?

Mi 20000mAH 3i is the best power bank that comes with excellent capacity and universal compatibility that makes it the top power bank in India. High durability and portability also give some edge to this power bank compared to others. The 10000mAH Mi power bank is also one of the best power banks in the medium capacity segment.

Which is the best fast charging power bank in India 2020?

Mi 3i is one of the best fast charging power banks in India because it comes with 18W fast-changing and 12-layer chipset protection that prevents overheating and short-circuit.

Is it Ok that my power bank or phone warms while getting charged?

Generally, your phone warms while getting charged, but if a device or power bank warmed excessively, then you need to contact customer service for the safety of the device and yourself.

Buying Guide For Power Bank in India 2021

Which Factors Should Be Considered Before Buying?

We recommend that you should consider some factors before buying a power bank. I know that buying a power bank online is not rocket science but, If you are considering the following factors before buying, you will easily find out the best one –

1. Capacity of Power Bank

Various capacity power banks are available in the market. You can choose the capacity according to your preference and requirements. The high power capacity power banks are good for backup. The power bank capacity is denoted in mAH, for example-10000mAH, 20000mAH, etc.

2. Fast Charging Option

Some power banks come with a fast-charging mechanism. You must decide before buying whether you need a fast-charging power bank or not? A fast-charging power bank is a little bit expensive compared to a normal power bank.

3. Power Bank Body & Material

The body of the power bank should be anti-skid to prevent slip. The material of Power bank should be of good quality. A quality ABS plastic is a good material for a power bank body, it will give durability and long life to the power bank.

4. Number of Output Ports

An excellent power bank provides the facility for multiple device charging at the same time. Generally, dual output ports are best for power banks. You could charge two smartphones simultaneously.

5. Compatibility 

The power bank should be multi-device and multi-platform compatible. You could charge your smartphone, tablets, laptop, and other devices. Similarly, it should be compatible with iOS and Android.

What Is the actual capacity of Power Bank?

Many people complain about the capacity of the power bank after purchasing. Indeed, we will not get the same power capacity that is mentioned on Power bank. 

The reason is that the battery of the power bank works on 3.7V while the power bank USB charges your phone at 5V.  To maintain the USB charging voltage, the internal circuit of the power bank works and loses some power that we called “Power Loss”.

So you get low capacity compared to the mentioned capacity. 

Roughly you can know the Actual capacity according to the mentioned data-

In, 10000mAH= 7000mAH (Maximum Actual Capacity)

    20000mAH   = 13000-14000 (Maximum Actual Capacity)


Comparison Table

List of Best Power Bank in India with price, battery and warranty

Best Power Bank In IndiaBattery CapacityPrice rangeWarranty
1. Mi Power Bank 3i20000mAHUnder 20006 Months
2. Redmi Power Bank20000mAHUnder 15006 Months
3. URBN Super Fast Charging Power Bank20000mAHUnder 150012 Months
4. Ambrane Power Bank with Fast Charging20000mAHUnder 15006 Months
5. ALPRA SMART Power Bank20000mAHUnder 150012 Months
6. Mi Power Bank 10000mAH 3i10000mAHUnder 10006 Months
7. Ambrane Li-Polymer Power Bank10000mAHUnder 10006 Months
8. Redmi Slim Power Bank10000mAHUnder 10006 Months
9. Gionee Digital Display Power Bank10000mAHUnder 10006 Months
10. Philips DLP6716CB10000mAHUnder 100012 Months
11. Ambrane Power Bank P-111110000mAHUnder 
500
12 Months
12. Zinq Power Bank10000mAHUnder
500
6 Months
13. Syska P1015B 10000mAHUnder
500
6 Months

Bottom Line

We have made a list that contains all the best power banks of various capacities like 5000mAH, 10000mAH, 20000mAH, and 30000mAH. Apart from that, we make sure that power banks are according to every budget. We have included the best and cheap power banks under 500,1000, 1500 and 2000. 

This list included all information you might require before buying. This list will help you in taking the right decision.


Also Read-

Best Earphones Under 1500

Best Keypad Mobile Phone Under 2000

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