Amazon.in:Customer reviews: Zinq Technologies Z20KP 20000mAH Lithium Polymer Power Bank (Qualcomm Certified) with QC 3.0 + Type C PD Technology (Black)

Top positive review

great power bank

6 March 2019

good on looks as well as performance. really like the speed of charging and not very bulky also...gives good battery backup. was able to charge my phone from 37% to 100% in about forty five minutes or so. highly recommended

60 people found this helpful

Top critical review

See all 165 critical reviews›

Shaunak Chafekar

Dosen't Work

30 March 2019

Absolutely pathetic product. I decided to test a new company over established ones like Xiaomi, and I am very disappointed with this power bank. To start with, it's very very bulky, almost like a brick. Bad finish. More importantly, it does not charge your device continuously. The device auto stops charging after a 10 minute period, which makes it completely useless. I had to charge my iPhone 7 and Apple Watch, and had to look at the powerbank every 15 mins to ensure it's charging. DO NOT go for this device. Complete waste of money.

87 people found this helpful

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Shaunak Chafekar

Dosen't Work

30 March 2019

Colour: BlackPattern: Zinq 20K PowerbankVerified Purchase

87 people found this helpful

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11 Comment

test

great power bank

6 March 2019

Colour: BlackPattern: Zinq 20K PowerbankVerified Purchase

60 people found this helpful

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0Comment

Ashish Yadav

Nice product you can go for it....

13 April 2019

Colour: BlackPattern: Zinq 20K PowerbankVerified Purchase

I don't think so any point to dislike its little bit heavy why not after all its 20000mah power bank.. But all i am satisfied its also take to full charge in 6 to 7 hrs... 1 point take 1half hrs to full. Charge .....orver all its good you can go for it.... Also charge mobile fast.....

51 people found this helpful

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0Comment

Ashutosh p.

Please Go through this.

15 April 2019

Colour: WhitePattern: Zinq 20K PowerbankVerified Purchase

Okay i brought it before a day.Unboxing it,package is nice.Charged it to its full and started testing the capacity of the powerbank. I charged a realme2 twice,4k mah battery and an asus zenfone max pro m1 twice and half,5k mah battery(all from 20%).It works good but if you want fast charging better use your original datacable.Charging takes 7 -8 hours in 2A charger also its a misconception that the power bank and the mobile connected are charging simultaneously,its not.So first charge the powerbank then ur mobile from the powerbank.Thats the only cons i was able to find.I hope its durable.This product is something most powerbanks fail to acknowledge.Its lovely and its backup is terrific.buy this one.And i will keep you updated about this product n stuffs.Till then goodbye.
Its october now and the powerbank still works powerful. I charge my phone 5k mah battery thrice. Its amazing. I am hoping to buy one for my uncle too..

22 people found this helpful

Helpful

0Comment

Very good product

26 March 2019

Colour: BlackPattern: Zinq 20K PowerbankVerified Purchase

What i like the most about this product - this was able to charge my macbook pro using the type C to type C cable. Has fast charge QC3.0 features as this shows in my phone. Overall the best 20000 on the market as yet. Got it for 1499 so price little higher - but fully feature rich.

16 people found this helpful

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0Comment

An owner

A low cost power bank with some shortcomings

27 May 2019

Colour: BlackPattern: Zinq 20K PowerbankVerified Purchase

I bought the product on sale and was happy that I got an LiPo battery at a discount but not all is good about this product.

Cons

After a full charge, I could only get 278% charge on a 4000mah battery phone over the never few days. I know that this is not the correct way to measure the capacity of the battery, but I made some calculations and felt that even counting losses, I should have got at least 314% for 20000mah capacity

They advertise that the power bank has a torchlight light led, but there is no such feature. They should update the product description.

They are claiming that 3 phones can be charged simultaneously but this is true only if you have a type C to type C cable since the type C port can double up as charging port for both phone and power bank.

Comes in a basic brown cardboard box that makes the end user question the genuineness of the product.

Pros:

Light and compact. Is much thicker than the Poco F1, but the face actually seems smaller.

Supports QC 3.0

Can be charged with a micro USB or type C cable

14 people found this helpful

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0Comment

vicky anand

Casual but great buy

16 June 2019

Colour: BlackPattern: Zinq 20K PowerbankVerified Purchase

Worth the effort, time and money.

Charges itself faster than normal li-ion battery.

It'll charge devices in a jiffy.

Not quite the turbo charger or quick charger but maintains 2 amperage.

12 people found this helpful

Helpful

0Comment

Best Value for money power bank

7 May 2019

Colour: BlackPattern: Zinq 20K PowerbankVerified Purchase

I have been using this power bank for few months now, till date no issues were detected and it is functioning as it is supposed to be
It has good output figures(Amperes)
Built quality is ok (there is that “plastikky” feel to it and button seems fragile and the whole thing feels like it is breakable but it is not a deal breaker and the shell will hold without breaking for sure)
Emptying from 100% you can probably juice out 15000mAh
Made in India
It’s better to use a 5V 3A charger as input as they prefer it

9 people found this helpful

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0Comment

Amrinder B.

Piece of junk

28 March 2019

Colour: BlackPattern: Zinq 20K PowerbankVerified Purchase

What a piece of junk. One time it shows full battery with all four led on and suddenly it stop and down to one led which start blinking. Not reliable.

10 people found this helpful

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0Comment

Shekhar Mondal

Indian product

21 May 2019

Colour: BlackPattern: Zinq 20K PowerbankVerified Purchase

I review after 10 days later.I don't use power bank before but Zinq power bank didn't fool me.this power bank absolutely great.It gives me total 15000mah output.I am happy with this product.
My Opinion....
Battery backup 10/10
Charging phone 9/10
Charging power bank(5v) 8/10
Looks 6/10
......
this is my honest review.you guys thinks bought a power bank so this is best for you.

9 people found this helpful

Helpful

0Comment

There are 526 customer reviews and 655 customer ratings.

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