Rock 20000 mAh Power Bank
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Rock 20000 mAh Power Bank (Black, Lithium Polymer)

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Rock 20000 mAh Power Bank  (Black, Lithium Polymer)

#JustHere
3.8
2,127 Ratings & 404 Reviews
₹999
2,599
61% off
Sold Out
This item is currently out of stock
Warranty
1 Year Limited Warranty
Highlights
  • Weight: 385 g | Capacity: 20000 mAh
  • Lithium Polymer Battery | Micro, Lightning Connector
  • Power Source: AC Adapter
  • Charging Cable Included
Specifications
General
Sales Package
  • Micro USB Cable, User Manual, Power Bank
Model Name
  • Power Bank
Suitable Device
  • Mobile
Number of Output Ports
  • 2
Charging Cable Included
  • yes
Power Supply
  • 5 V/ 1.5 A, 5 V/ 2 A
Output Power
  • 5 V/2.4 A
Other Features
  • Input Connector: Type C, Output Connector: Dual USB, Material: Fireproof ABS and PC, Charging Time: 13 hrs
Weight
  • 385 g
Other Dimensions
  • Product Dimensions: 144 x 75 x 25 mm
Warranty
Warranty Summary
  • 1 Year Limited Warranty
Warranty Service Type
  • Onsite
Covered in Warranty
  • Manufacturing Defects
Not Covered in Warranty
  • Physical Damages
Ratings & Reviews
3.8
2,127 Ratings &
404 Reviews
  • 5
  • 4
  • 3
  • 2
  • 1
  • 995
  • 423
  • 253
  • 129
  • 327
5

Super!

Nice compact product. You can charge it with micro usb, usb type c & with iPhone charging cables. Easy to carry in pocket.
READ MORE

Arun Kumar

Certified Buyer, Uthukuli

Aug, 2017

42
17
Report Abuse
5

Terrific purchase

Good Product.
It has both output points are fast charging points. Design and finishing also good. 20000mah accurate capacity. You can charge the power bank from any cable (micro USB cable, iPhone LIGHTING cable and TYPE C cable).
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Surendra Bastav

Certified Buyer, Mumbai

Nov, 2017

12
4
Report Abuse
5

Wonderful

Placed order on 13/09/17 and received product on 15/09/17, amazing product. it looks good and has good capacity since yesterday it has charged my phone thrice till now and still more than half capacity is left, really happy with the product, best part is i can charge it with apple charger too so i do not need to carry usb wire to charge my power bank i can simply do it with the same wire...
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Shailja Agarwal

Certified Buyer, New Delhi

Sep, 2017

5
9
Report Abuse
5

Terrific

one of the great product...really satisfied with this product...great job done my the manufacturer...very good built quality...also reliable too...please dont go with the name... excellent product
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Flipkart Customer

Certified Buyer, Mumbai

Jul, 2018

0
0
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4

GOOD ONE AT THIS PRICE

I bought this power bano for 1000 rs nd it really worth the money..it says 20000 mah nd gives an out put of about 17000 mah which is really awsome when comafing with other power backs ....it take long time for charging even if a turbo charger is used but its a good deal
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AMAL V K

Certified Buyer, Raichur

Feb, 2018

0
0
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1

Donate this money to someone than buy this product.

DO NOT BUY this !!!
I opted for this because it offer 20k power. I was disappointed on day one !!
1) LED failure
2) Worked well for 2 weeks then it is sitting as a piece of brick - useless in corner
3) Cannot even qualify for E-Waste

now currently looking for a better 20K power bank
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aswinkumar raghavan

Certified Buyer, Chennai

Feb, 2018

0
0
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5

Brilliant

Good Power Bank worth for money!! Go for it if your looking for a new Power Bank. The one fault I found, it weighs heavy. Overall a Good Product Worth For Money.
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Ajay

Certified Buyer, Kuruvattur

Jan, 2018

0
0
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5

Simply awesome

The first impression of this power bank is very good. It does come cheaper than the other ones but I don't see any flaws in the product or it's working or the quality of plastic. Infact, it has a Shockproof design actually but I won't drop it to test it. You can charge it with your Usb C cable or Micro Usb or Apple cable as well which is great! You can charge two phones simultaneously with fast charging usb ports. Haven't drained it completely yet to see how much juice it actually provides. I...
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Sajan Gupta

Certified Buyer, Vidisha

Oct, 2017

0
1
Report Abuse
3

Must buy!

Working is good. But it is too heavy to carry with you. Otherwise the Powerbank is working awesomely well.if you are having trust issues then buy it with your eyes closed. give it 2-3 days it will perform way better then your expectation. i have to charge it once a week and it charges my mobile throughout the week. though charging powerbank to its full capacity requires time maybe 7-8 hours.
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Punit Tiwari

Certified Buyer, Ahmedabad

Oct, 2017

0
1
Report Abuse
5

Superb power bank in this range

I received my power bank today ...the built quality is great and I'm completely satisfied with the product .
READ MORE

p shivappa naik

Certified Buyer, Mavoor

Sep, 2017

60
10
Report Abuse
+
All 404 reviews
Questions and Answers
Q:Does it come with a cable?
A:Yes. All Powerbanks come with a default usb Cable
RetailNet
Flipkart Seller
39
7
Report Abuse
Q:Is it compatible with my iphone?
A:Yes. You need a lightning cable to charge.
RetailNet
Flipkart Seller
27
6
Report Abuse
Q:how many phones does it charge at a time
A:2
Anonymous
Certified Buyer
0
0
Report Abuse
Read other answers
Q:is it work for oppo f1s and lg k10?
A:Yes
Arijit Kundu
Certified Buyer
3
0
Report Abuse
Q:does it support fast charging for mobile which support fast charging
A:not it doesn't support fast charging for mobile... it charges phone slowly...
Parvesh Ranga
Certified Buyer
2
0
Report Abuse
Read other answers
Q:How to charge the powerbank?
A:The Powerbank can be charged by any phone adaptor/charger with micro usb input or connecting usb cable with your laptop/pc
RetailNet
Flipkart Seller
11
19
Report Abuse
Q:Has it power off /on button??
A:yes it does have power off/on button.
Mahboob Alam
Certified Buyer
1
0
Report Abuse
Read other answers
Q:Can I use orbatt 2.8A Fast charger to charge rock 20000mAh powebank if not let me know suitable charger with amp.for charge it.
A:yes you can use any charger to charge the powerbank fast chargers can charge the powerbank faster than normal chager
Chand Basha
Certified Buyer
1
1
Report Abuse
Read other answers
Q:what Iis it's life?
A:life is good.
Anonymous
Certified Buyer
1
0
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Q:is it work on vivo v5
A:Yes it will...
Nisagh Mt
Certified Buyer
1
0
Report Abuse
Read other answers
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