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For those who need a charging backup for their mobiles or laptops, there is the option of a power bank 20000 mAh that lets you quickly charge your phone or laptop. Such power banks have battery types that may be either lithium, lithium polymer or lithium-ion. Now charge your phone or laptop with power, especially when there is no access to an electricity connection, or you need to charge your phone whilst travelling, working or during any emergency. Make the best of the several options available in such power banks online and procure a suitable one for rapid charging. The connector type may be a DC power jack, lightning, thunderbolt, micro, mini, and type-A or type-C. Check out the various features available such as triple output ports, dual input with type-C, power delivery, low charging mode, all-around safety, etc. The super lightweight devices offer varying charging speeds, like 22.5 W, 12 W, 18 W, 20 W, 10 W, etc. Choose a suitable power bank with a desired charging speed, several output ports, protection from overcharging or discharging, and multi-compatibility for mobiles, laptops, notebooks, iPADs, tablets, etc. Buy a 20000mAh power bank online from brands, such as Benison India, Bluebells India, Powerup Stay Charged, A Connect Z, Wk Life, etc. Order power bank 20000 mAh online for convenient home delivery. 

Power Bank

(Showing 961 – 1000 products of 3,214 products)
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boAt 20000 mAh 22.5 W Power Bank
boAt 20000 mAh 22.5 W Power Bank
Burgundy, Lithium Polymer, Fast Charging, Quick Charge 3.0, Power Delivery 3.0 for Mobile, Tablet
4.1
(2,00,328)
₹1,249
4,499
72% off
Super Deals
Ambrane 20000 mAh 22.5 W Power Bank
Ambrane 20000 mAh 22.5 W Power Bank
Black, Lithium Polymer, Power Delivery 3.0, Quick Charge 3.0 for Mobile, Smartwatch, Earbuds
4.2
(1,38,286)
₹1,099
2,799
60% off
Super Deals
DINSUL 54000 mAh 25 W With MagSafe Compact Pocket Size Power Bank
DINSUL 54000 mAh 25 W With MagSafe Compact Pocket Size ...
Green, Lithium Polymer, for Mobile, Earbuds, Speaker, Trimmer, Tablet
3
(4)
₹1,075
4,999
78% off
Bank Offer
I Kall 20000 mAh 22.5 W With MagSafe Compact Pocket Size Power Bank
I Kall 20000 mAh 22.5 W With MagSafe Compact Pocket Siz...
White, Lithium Polymer, Fast Charging for Mobile, Tablet, Smartwatch, Trimmer
₹1,371
2,799
51% off
Bank Offer
Callmate 10000 mAh 23 W Wireless With MagSafe Compact Pocket Size Power Bank
Callmate 10000 mAh 23 W Wireless With MagSafe Compact P...
Black, Lithium-ion, Fast Charging, Power Delivery 3.0, Quick Charge 3.0 for Mobile, Tablet, Earbuds, Smartwatch, Speaker, Trimmer
4.3
(6)
₹1,365
3,999
65% off
Bank Offer
DIGISMART 10000 mAh Ultra Compact Pocket Size Power Bank
DIGISMART 10000 mAh Ultra Compact Pocket Size Power Ban...
Black, Lithium Polymer, Fast Charging for Mobile, Earbuds, Laptop, Smartwatch, Tablet
3.3
(4)
₹998
1,599
37% off
Bank Offer
Ambrane 20000 mAh 22.5 W Power Bank
Ambrane 20000 mAh 22.5 W Power Bank
Green, Lithium Polymer, for Mobile, Smartwatch, Earbuds
4.2
(1,38,286)
₹1,299
2,799
53% off
Super Deals
boAt 20000 mAh 22.5 W Power Bank
boAt 20000 mAh 22.5 W Power Bank
Martian Red, Lithium Polymer, Fast Charging, Quick Charge 3.0, Power Delivery 3.0 for Mobile, Tablet
4.1
(2,00,328)
₹1,299
4,499
71% off
Bank Offer
MAYIMTEL 50000 mAh 22.5 W Compact Pocket Size Power Bank
MAYIMTEL 50000 mAh 22.5 W Compact Pocket Size Power Ban...
Black, Lithium-ion, Fast Charging, Power Delivery 2.0, Quick Charge 4.0 for Mobile, Smartwatch, Smartband, Speaker
2.2
(5)
₹1,263
2,999
57% off
Bank Offer
OCEAN MATE 9500 mAh 22 W Compact Power Bank
OCEAN MATE 9500 mAh 22 W Compact Power Bank
Black, Lithium Polymer, Fast Charging for Mobile, Earbuds, Smartwatch, Speaker
3.4
(29)
₹763
2,999
74% off
Bank Offer
Ambrane 20000 mAh 22.5 W Power Bank
Ambrane 20000 mAh 22.5 W Power Bank
Black-Grey, Lithium Polymer, Power Delivery 3.0, Power Delivery 3.0 for Mobile
4.3
(1,673)
₹1,299
3,800
65% off
Bank Offer
URBN 10000 mAh 22.5 W Power Bank
URBN 10000 mAh 22.5 W Power Bank
Blue, Lithium, for Mobile, Tablet, Earbuds
4.1
(2,367)
₹499
1,999
75% off
Super Deals
zofia 13000 mAh 22.5 W Compact Pocket Size Power Bank
zofia 13000 mAh 22.5 W Compact Pocket Size Power Bank
Blue, Lithium Polymer, Quick Charge 4.0, Power Delivery 3.0, Fast Charging for Mobile, Earbuds, Smartwatch, Smartband, Speaker
₹892
2,999
70% off
Bank Offer
zofia 21000 mAh 22.5 W Compact Pocket Size Power Bank
zofia 21000 mAh 22.5 W Compact Pocket Size Power Bank
Green, Lithium Polymer, Quick Charge 4.0, Power Delivery 3.0, Fast Charging for Mobile, Earbuds, Smartwatch, Smartband, Speaker
₹1,162
2,999
61% off
Bank Offer
zofia 20000 mAh 22.5 W Compact Pocket Size Power Bank
zofia 20000 mAh 22.5 W Compact Pocket Size Power Bank
Black, Lithium Polymer, Quick Charge 4.0, Power Delivery 3.0, Fast Charging for Mobile, Earbuds, Smartwatch, Smartband, Speaker
₹1,142
2,999
61% off
Bank Offer
zofia 22000 mAh 22.5 W Compact Pocket Size Power Bank
zofia 22000 mAh 22.5 W Compact Pocket Size Power Bank
Green, Lithium Polymer, Quick Charge 4.0, Power Delivery 3.0, Fast Charging for Mobile, Earbuds, Smartwatch, Smartband, Speaker
₹1,142
2,999
61% off
Bank Offer
Ambrane 20000 mAh 22.5 W Power Bank
Ambrane 20000 mAh 22.5 W Power Bank
Navy Blue, Lithium Polymer, Power Delivery 3.0, Power Delivery 3.0 for Mobile
4.3
(1,673)
₹1,499
3,800
60% off
Bank Offer
Mi 10000 mAh 22.5 W Power Bank
Mi 10000 mAh 22.5 W Power Bank
Black, Lithium-ion, Power Delivery 3.0 for Mobile, Earbuds, Speaker, Smartwatch, Trimmer, Tablet
4.3
(4,19,187)
₹1,099
2,499
56% off
Bank Offer
zofia 15000 mAh 18 W Compact Pocket Size Power Bank
zofia 15000 mAh 18 W Compact Pocket Size Power Bank
Black, Lithium Polymer, Fast Charging for Mobile, Earbuds, Smartwatch
₹1,154
2,999
61% off
Bank Offer
zofia 10000 mAh 22.5 W Compact Pocket Size Power Bank
zofia 10000 mAh 22.5 W Compact Pocket Size Power Bank
Black, Lithium Polymer, Quick Charge 4.0, Power Delivery 3.0, Fast Charging for Mobile, Earbuds, Smartwatch, Smartband, Speaker
₹820
2,999
72% off
Bank Offer
Ambrane 20000 mAh 22.5 W Compact Pocket Size Power Bank
Ambrane 20000 mAh 22.5 W Compact Pocket Size Power Bank
Blue, Black, Lithium Polymer, Power Delivery 3.0, Quick Charge 3.0 for Mobile
4.3
(1,673)
₹1,299
3,800
65% off
Super Deals
boAt 20000 mAh 22.5 W Power Bank
boAt 20000 mAh 22.5 W Power Bank
Carbon Black, Lithium Polymer, Fast Charging, Quick Charge 3.0, Power Delivery 3.0 for Mobile, Tablet
4.1
(2,00,328)
₹1,299
4,499
71% off
Bank Offer
AMYTEL 9600 mAh 15 W Mini Pocket Size Power Bank
AMYTEL 9600 mAh 15 W Mini Pocket Size Power Bank
Black, Lithium-ion, Quick Charge 2.0, Quick Charge 3.0 for Mobile, Smartband, Tablet, Smartwatch, Speaker
4
(8)
₹445
1,999
77% off
Bank Offer
TRPS 15000 mAh 22.5 W Mini Pocket Size Power Bank
TRPS 15000 mAh 22.5 W Mini Pocket Size Power Bank
Black, Lithium Polymer, Fast Charging for Earbuds, Mobile, Smartwatch, Smartband, Speaker, Tablet, Trimmer
2.9
(9)
₹728
1,999
63% off
Bank Offer
MITILU GADGET 5000 mAh Power Bank
Currently unavailable
MITILU GADGET 5000 mAh Power Bank
Black, White, Lithium-ion, for Mobile
4.3
(8)
Price: Not Available
Mobilla 10000 mAh 27 W Compact Pocket Size Power Bank
Mobilla 10000 mAh 27 W Compact Pocket Size Power Bank
Black, Lithium-ion, Power Delivery 3.0, Quick Charge 3.0 for Mobile, Earbuds, Smartwatch, Smartband, Speaker
4.2
(5)
₹1,599
4,299
62% off
Lowest price since launch
boAt 20000 mAh 22.5 W Pocket Size Power Bank
boAt 20000 mAh 22.5 W Pocket Size Power Bank
Emerald Green, Lithium Polymer, Fast Charging, Quick Charge 3.0, Power Delivery 3.0 for Mobile, Tablet
4.2
(13,614)
₹1,499
4,999
70% off
Bank Offer
boAt 20000 mAh 22.5 W Pocket Size Power Bank
boAt 20000 mAh 22.5 W Pocket Size Power Bank
Steel Blue, Lithium Polymer, Fast Charging, Quick Charge 3.0, Power Delivery 3.0 for Mobile, Tablet
4.2
(13,614)
₹1,499
4,999
70% off
Bank Offer
zofia 21000 mAh 22.5 W Compact Pocket Size Power Bank
zofia 21000 mAh 22.5 W Compact Pocket Size Power Bank
Red, Lithium Polymer, Quick Charge 4.0, Power Delivery 3.0, Fast Charging for Mobile, Earbuds, Smartwatch, Smartband, Speaker
₹1,099
2,999
63% off
Bank Offer
zofia 20000 mAh 22.5 W Compact Pocket Size Power Bank
zofia 20000 mAh 22.5 W Compact Pocket Size Power Bank
Red, Lithium Polymer, Quick Charge 4.0, Power Delivery 3.0, Fast Charging for Mobile, Earbuds, Smartwatch, Smartband, Speaker
₹1,099
2,999
63% off
Bank Offer
boAt 27000 mAh 160 W Power Bank
boAt 27000 mAh 160 W Power Bank
Blue, Lithium-ion, Quick Charge 3.0, Power Delivery 3.0 for Earbuds, Laptop, Mobile, Smartwatch, Speaker, Tablet, Trimmer
4.2
(382)
₹3,999
11,999
66% off
Super Deals
GOBOULT 20000 mAh 22.5 W Power Bank
GOBOULT 20000 mAh 22.5 W Power Bank
Pure Black, Lithium Polymer, Fast Charging for Earbuds, Mobile, Smartwatch, Speaker, Tablet, Trimmer
4.2
(18,361)
₹1,199
4,499
73% off
Super Deals
zofia 14000 mAh 22.5 W Compact Pocket Size Power Bank
zofia 14000 mAh 22.5 W Compact Pocket Size Power Bank
Black, Lithium Polymer, Quick Charge 4.0, Power Delivery 3.0, Fast Charging for Mobile, Earbuds, Smartwatch
₹1,144
2,999
61% off
Bank Offer
MAYIMTEL 60000 mAh 22.5 W Compact Pocket Size Power Bank
MAYIMTEL 60000 mAh 22.5 W Compact Pocket Size Power Ban...
Black, Lithium Polymer, Fast Charging for Mobile, Earbuds, Smartwatch, Speaker, Tablet
3
(21)
₹1,197
3,999
70% off
Bank Offer
FAHIG 12000 mAh 10 W Mini Pocket Size Power Bank
FAHIG 12000 mAh 10 W Mini Pocket Size Power Bank
White, Black, Lithium-ion, Power Delivery 2.0 for Mobile, Earbuds, Smartwatch, Trimmer, Smartband, Speaker
3
(5)
₹451
1,999
77% off
Bank Offer
zofia 20000 mAh 22.5 W Compact Pocket Size Power Bank
zofia 20000 mAh 22.5 W Compact Pocket Size Power Bank
Green, Lithium Polymer, Quick Charge 4.0, Power Delivery 3.0, Fast Charging for Mobile, Earbuds, Smartwatch, Smartband, Speaker
₹1,142
2,999
61% off
Bank Offer
Ambrane 10000 mAh 12 W Compact Pocket Size Power Bank
Ambrane 10000 mAh 12 W Compact Pocket Size Power Bank
Blue, Lithium Polymer, Fast Charging for Mobile
4.1
(3,11,288)
₹599
1,499
60% off
Super Deals
Ambrane 27000 mAh Power Bank
Ambrane 27000 mAh Power Bank
Black, Lithium, for Mobile, Tablet, Earbuds, Smartwatch, Trimmer, Speaker
4.1
(2,919)
₹1,749
4,999
65% off
Hot Deal
MIMO BINORI 10000 mAh 20 W Compact Pocket Size Power Bank
MIMO BINORI 10000 mAh 20 W Compact Pocket Size Power Ba...
Red, Lithium Polymer, Fast Charging for Mobile, Earbuds, Smartwatch, Speaker, Tablet, Trimmer
3.7
(55)
₹755
2,990
74% off
Bank Offer
FAHIG 40000 mAh 22.5 W Compact Pocket Size Power Bank
FAHIG 40000 mAh 22.5 W Compact Pocket Size Power Bank
White, Lithium Polymer, Fast Charging, Power Delivery 2.0, Quick Charge 2.0 for Earbuds, Mobile, Smartwatch, Smartband, Speaker, Tablet, Trimmer
3.6
(5)
₹1,041
4,199
75% off
Bank Offer
Did you find what you were looking for?
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Reviews for Popular Power Bank
Ambrane 27000 mAh Power Bank
1. Ambrane 27000 mAh Power Ban...
4.1
2,919 Ratings&148 Reviews
₹1,749
65% off
  • Capacity: 27000 mAh
  • Quick Charge 3.0 & Power Delivery Technology
  • Triple Output Ports: 2 USB & 1 Type-C
Most Helpful Review
5

Wonderful

First impression good. Will update the review after month use.
Read full review

Vijay Hardaha

Certified Buyer

Oct, 2024

Recent Review
1

Absolute rubbish!

It's not working properly after 1 month
Read full review

Flipkart Customer

Certified Buyer

2 days ago

Callmate 10000 mAh 23 W Wireless With MagSafe Compact Pocket Size Power Bank
2. Callmate 10000 mAh 23 W Wir...
4.3
6 Ratings&1 Reviews
₹1,365
65% off
  • Weight: 195 g | Capacity: 10000 mAh
  • Lithium-ion Battery | Type-C, Lightning, Type-A Connector
  • Power Source: Type C Port
Most Helpful Review
3

Decent product

Please note that Apple Watch does not get charged with it. It says compatible but does not charge.
Read full review

Camilo Nunes

Certified Buyer

7 days ago

Recent Review
3

Decent product

Please note that Apple Watch does not get charged with it. It says compatible but does not charge.
Read full review

Camilo Nunes

Certified Buyer

7 days ago

Mi 10000 mAh 22.5 W Power Bank
3. Mi 10000 mAh 22.5 W Power B...
4.3
4,19,187 Ratings&28,538 Reviews
₹1,099
56% off
  • Capacity: 10000 mAh
  • Lithium-ion Battery | Type-C Connector
  • Power Source: Battery
Most Helpful Review
5

Highly recommended

Best metal body power bank good quality and fast charging 18w I like it 👍
Read full review

DAVID LORENZO

Certified Buyer

Jan, 2021

Recent Review
4

Good choice

Everything else is fine but improve the packaging
Read full review

Umang Rathia

Certified Buyer

2 days ago

MIMO BINORI 10000 mAh 20 W Compact Pocket Size Power Bank
4. MIMO BINORI 10000 mAh 20 W ...
3.7
55 Ratings&3 Reviews
₹755
74% off
  • Weight: 300 g | Capacity: 10000 mAh
  • Lithium Polymer Battery | Type-C, Micro Connector
  • Power Source: USB
Most Helpful Review
3

Good

It is ok - ok
Use of money
Read full review

Ayush Barange

Certified Buyer

3 months ago

Recent Review
3

Good

It is ok - ok
Use of money
Read full review

Ayush Barange

Certified Buyer

3 months ago

Most Helpful Review
4

Value-for-money

Value for money. Good Product. Indian brand. Too light weight & compact with friendly use. Overall size small than a smartphone. Especially very thin. Can ca...
Read full review

Chetan Kulkarni

Certified Buyer

Sep, 2019

Recent Review
3

Does the job

Fast charging not supported and charging port is not C type
Read full review

Kapil Singh

Certified Buyer

2 days ago

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