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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 521 – 560 products of 3,538 products)
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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
(1,37,875)
₹1,299
2,799
53% off
Top Discount of the Sale
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
(1,98,838)
₹1,299
4,499
71% off
Top Discount of the Sale
QIZMI 40000 mAh 18 W Compact Pocket Size Power Bank
Currently unavailable
QIZMI 40000 mAh 18 W Compact Pocket Size Power Bank
Black, Lithium Polymer, Fast Charging for Mobile, Earbuds, Smartwatch, Speaker, Tablet, Trimmer
3.3
(79)
Price: Not Available
OLD Choco 20000 mAh 22.5 W Compact Power Bank
OLD Choco 20000 mAh 22.5 W Compact Power Bank
Black, Lithium Polymer, for Mobile
₹1,207
5,999
79% off
Bank Offer
MIMO BINORI 30000 mAh 22 W Compact Pocket Size Power Bank
MIMO BINORI 30000 mAh 22 W Compact Pocket Size Power Ba...
White, Lithium Polymer, Fast Charging for Earbuds, Mobile, Smartwatch, Speaker, Trimmer, Tablet
3.7
(7)
₹1,261
3,990
68% off
Bank Offer
PoMiFi 33000 mAh Power Bank
Currently unavailable
PoMiFi 33000 mAh Power Bank
Blue, Lithium-ion, for Mobile
3.2
(1,613)
Price: Not Available
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
(1,37,875)
₹1,299
2,799
53% off
Top Discount of the Sale
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
(1,98,838)
₹1,399
4,499
68% off
Bank Offer
MI8BE 20000 mAh 22.5 W Compact Pocket Size Power Bank
MI8BE 20000 mAh 22.5 W Compact Pocket Size Power Bank
Blue, Lithium Polymer, Power Delivery 3.0, Quick Charge 4.0, Fast Charging for Mobile, Earbuds, Smartband, Smartwatch
₹1,154
2,999
61% off
Bank Offer
PICBELL 20000 mAh 15 W Compact Pocket Size Power Bank
PICBELL 20000 mAh 15 W Compact Pocket Size Power Bank
Red, Lithium Polymer, Fast Charging, Power Delivery 2.0, Quick Charge 2.0 for Earbuds, Mobile, Smartwatch, Smartband, Speaker, Trimmer, Speaker
₹1,367
4,999
72% 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
(1,612)
₹1,299
3,800
65% off
Saver Deal
Ambrane 10000 mAh 22.5 W Wireless With MagSafe Power Bank
Ambrane 10000 mAh 22.5 W Wireless With MagSafe Power Ba...
Purple, Lithium Polymer, Fast Charging, Power Delivery 3.0, Quick Charge 3.0 for Earbuds, Laptop, Mobile, Smartwatch, Tablet, Trimmer
4.2
(21,141)
₹1,199
2,999
60% off
Top Discount of the Sale
AMYTEL 9000 mAh 22.5 W Compact Pocket Size Power Bank
AMYTEL 9000 mAh 22.5 W Compact Pocket Size Power Bank
Black, Lithium Polymer, Fast Charging, Power Delivery 2.0, Power Delivery 3.0, Quick Charge 2.0 for Mobile, Tablet, Trimmer, Smartwatch, Speaker, Earbuds
₹1,199
2,499
52% off
Bank Offer
misspro 10000 mAh 22.5 W Slim Pocket Size Power Bank
misspro 10000 mAh 22.5 W Slim Pocket Size Power Bank
Black, Lithium Polymer, Power Delivery 3.0, Quick Charge 3.0 for Mobile
₹939
3,199
70% off
Bank Offer
tikfit 10000 mAh 22 W With MagSafe Compact Pocket Size Power Bank
tikfit 10000 mAh 22 W With MagSafe Compact Pocket Size ...
Black, Lithium Polymer, Quick Charge 3.0 for Mobile, Tablet
₹1,056
5,999
82% off
Bank Offer
Modorwy 10000 mAh 22.5 W Compact Pocket Size Power Bank
Modorwy 10000 mAh 22.5 W Compact Pocket Size Power Bank
ICE BLUE, Lithium Polymer, Fast Charging, Quick Charge 3.0 for Earbuds, Mobile
₹1,133
2,999
62% 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
4.3
(13,373)
₹1,599
4,999
68% off
Top Discount of the Sale
GOBOULT 20000 mAh 22.5 W Power Bank
GOBOULT 20000 mAh 22.5 W Power Bank
Teal, Lithium Polymer, Fast Charging for Earbuds, Mobile, Smartwatch, Speaker, Tablet, Trimmer
4.2
(18,361)
₹1,299
4,499
71% off
Bank Offer
DG 18900 mAh 20 W Power Bank
DG 18900 mAh 20 W Power Bank
Black, Lithium Polymer, Fast Charging for Mobile
₹912
3,599
74% off
Bank Offer
DG 51800 mAh 18 W With MagSafe Compact Pocket Size Power Bank
DG 51800 mAh 18 W With MagSafe Compact Pocket Size Powe...
Black, Lithium Polymer, Fast Charging for Mobile, Tablet, Speaker, Trimmer
3
(3)
₹1,091
4,999
78% 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
(1,612)
₹1,499
3,800
60% 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
(379)
₹3,999
11,999
66% off
Top Discount of the Sale
DG 45000 mAh 20 W Power Bank
DG 45000 mAh 20 W Power Bank
Blue, Lithium Polymer, Fast Charging for Mobile
₹1,089
3,599
69% off
Bank Offer
Iqoniqe 19000 mAh 22.5 W Compact Pocket Size Power Bank
Iqoniqe 19000 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, Smartband, Smartwatch
₹1,119
3,999
72% off
Bank Offer
Iqoniqe 28000 mAh 22.5 W Compact Pocket Size Power Bank
Iqoniqe 28000 mAh 22.5 W Compact Pocket Size Power Bank
White, Lithium Polymer, Quick Charge 4.0, Power Delivery 3.0, Fast Charging for Mobile, Smartband, Earbuds, Smartwatch
₹1,134
2,999
62% off
Bank Offer
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)
₹1,299
4,499
71% off
Bank Offer
GOBOULT 10000 mAh 22.5 W Power Bank
GOBOULT 10000 mAh 22.5 W Power Bank
Powder Blue, Lithium Polymer, Fast Charging for Earbuds, Mobile, Smartwatch, Speaker, Tablet, Trimmer
4
(5,552)
₹799
2,999
73% off
Top Discount of the Sale
Iqoniqe 32000 mAh 18 W Compact Pocket Size Power Bank
Iqoniqe 32000 mAh 18 W Compact Pocket Size Power Bank
Black, Lithium Polymer, Fast Charging for Mobile, Earbuds, Smartwatch
3.8
(4)
₹1,095
2,999
63% off
Top Discount of the Sale
MI8BE 20000 mAh 22.5 W Compact Pocket Size Power Bank
MI8BE 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, Smartband, Smartwatch
3
(5)
₹1,134
2,999
62% 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
(4,19,097)
₹1,099
2,499
56% off
Top Discount of the Sale
boAt 20000 mAh 22.5 W Pocket Size Power Bank
boAt 20000 mAh 22.5 W Pocket Size Power Bank
Carbon Black, Lithium Polymer, Fast Charging, Quick Charge 3.0, Power Delivery 3.0 for Mobile, Tablet
4.3
(13,373)
₹1,599
4,999
68% off
Top Discount of the Sale
zofia 15000 mAh 22.5 W Compact Pocket Size Power Bank
zofia 15000 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
₹894
2,999
70% off
Bank Offer
Piktel 18000 mAh 18 W Compact Pocket Size Power Bank
Piktel 18000 mAh 18 W Compact Pocket Size Power Bank
Red, Lithium Polymer, Fast Charging, Power Delivery 2.0 for Mobile
₹949
3,299
71% off
Bank Offer
MIMO BINORI 40000 mAh 22.5 W With MagSafe Compact Power Bank
MIMO BINORI 40000 mAh 22.5 W With MagSafe Compact Power...
Red, Lithium Polymer, Fast Charging for Mobile, Earbuds, Smartwatch, Speaker, Tablet, Trimmer
3
(7)
₹1,056
1,499
29% off
Bank Offer
MIMO BINORI 15000 mAh 22.5 W Mini Pocket Size Power Bank
MIMO BINORI 15000 mAh 22.5 W Mini Pocket Size Power Ban...
Black, Lithium Polymer, Fast Charging for Earbuds, Mobile, Smartwatch, Tablet, Speaker, Trimmer
3.6
(243)
₹734
3,990
81% off
Bank Offer
GOBOULT 20000 mAh 22.5 W Power Bank
GOBOULT 20000 mAh 22.5 W Power Bank
Red, Lithium Polymer, Fast Charging for Earbuds, Mobile, Smartwatch, Speaker, Tablet, Trimmer
4.2
(18,361)
₹1,299
4,499
71% off
Bank Offer
Ambrane 27000 mAh Power Bank
Ambrane 27000 mAh Power Bank
Green, Lithium, for Mobile, Tablet, Earbuds, Smartwatch, Trimmer, Speaker
4.1
(2,888)
₹1,749
4,999
65% off
Top Discount of the Sale
DG 23700 mAh 22.5 W Power Bank
DG 23700 mAh 22.5 W Power Bank
Black, Lithium Polymer, Fast Charging for Mobile
3.4
(52)
₹941
3,599
73% off
Bank Offer
Iqoniqe 21000 mAh 22.5 W Compact Pocket Size Power Bank
Iqoniqe 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, Smartband, Smartwatch
₹1,107
3,999
72% off
Bank Offer
Did you find what you were looking for?
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Reviews for Popular Power Bank
GOBOULT 10000 mAh 22.5 W Power Bank
1. GOBOULT 10000 mAh 22.5 W Po...
4
5,552 Ratings&417 Reviews
₹799
73% off
  • 22.5W Fast Charging: Boosted speed ensures rapid charging, minimizing downtime for your devices, keeping you powered up quickly.
  • 10000mAh Battery Capacity: Ample power to charge iPhone 15 (2.4x), OnePlus Nord 4 (2.9x), and Galaxy S24 (2.05x), making it ideal for travel and daily use.
  • Multiple Charging Ports: Equipped with Micro USB, Type-C, and USB output ports, offering flexibility to charge multiple devices simultaneously.
Most Helpful Review
5

Best in the market!

Very good 😊😊👍👍
Delivery boy very bad 😡😡
Read full review

Kamal Kk

Certified Buyer

10 months ago

Recent Review
5

Simply awesome

Nice product and all phone warking product thanks for Flipkart 🙏🏻
Read full review

Flipkart Customer

Certified Buyer

7 days ago

MIMO BINORI 15000 mAh 22.5 W Mini Pocket Size Power Bank
2. MIMO BINORI 15000 mAh 22.5 ...
3.6
243 Ratings&3 Reviews
₹734
81% off
  • Weight: 300 g | Capacity: 15000 mAh
  • Lithium Polymer Battery | Type-C, Micro Connector
  • Power Source: USB
Most Helpful Review
1

Utterly Disappointed

Bad product
Read full review

Surajit Maitra

Certified Buyer

9 months ago

Recent Review
1

Utterly Disappointed

Bad product
Read full review

Surajit Maitra

Certified Buyer

9 months ago

Mi 10000 mAh 22.5 W Power Bank
3. Mi 10000 mAh 22.5 W Power B...
4.3
4,19,097 Ratings&28,542 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
1

Unsatisfactory

Waste money don't purchase anyone.
Read full review

Praveen Kumar

Certified Buyer

2 days ago

Ambrane 20000 mAh 22.5 W Power Bank
4. Ambrane 20000 mAh 22.5 W Po...
4.2
1,37,875 Ratings&12,829 Reviews
₹1,299
53% off
  • Capacity: 20000 mAh
  • Lithium Polymer Battery | Type-A, Type-C Connector
  • Power Source: AC Adapter
Most Helpful Review
4

Wonderful

good one but Flipkart pricing is over other websites. need to have a price match option to get better deal
Read full review

Dharmaraj Krishnamoorthy

Certified Buyer

Nov, 2018

Recent Review
5

Excellent

This product is very nice
Read full review

Inba Raj

Certified Buyer

1 day ago

boAt 20000 mAh 22.5 W Power Bank
5. boAt 20000 mAh 22.5 W Power...
4.1
1,98,838 Ratings&11,806 Reviews
₹1,299
71% off
  • Weight: 449 g | Capacity: 20000 mAh
  • Lithium Polymer Battery | Type-A, Type-C Connector
  • Power Source: Adapter
Most Helpful Review
4

Good choice

Its been a week and its working well for now,
I'll Will write update after a month or two.

Update- Still working pretty fine, no problem so far

Update 2 -...
Read full review

Flipkart Customer

Certified Buyer

Mar, 2024

Recent Review
1

Hated it!

It was not working it has stoped working
Read full review

Syedmubarak Syedsahil

Certified Buyer

1 day ago

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