pTron Dynamo Zip 20000mAh Power Bank Review with Pros, Cons and FAQs

pTron Dynamo Zip 20,000 mAh Power Bank

Are you looking for a budget power bank? Here, we have pTron Dynamo Zip 20000 mAh power bank review from Indian brand. This high capacity power bank can be a ultimate solution for frequent travelers or to charge smartphone and tablet multiple times.

If you are confused whether it is good to buy this power bank, consider to read specifications, review and FAQs below.

Specifications

• Battery capacity: 20,000 mAh

• Battery type: Li-Polymer

• Max power input/output: 18W

• Port: USB type A for input, micro USB for output and USB type-C PD for two way charging.

• Charging indicator: Quad LED indicator

• Safety layer: 7 layers protection

• Body & Build quality: Metal body, solid build quality.

• Weight: 443 grams

• Warranty: 1 year

• Price: Rs 1000

• In Box: 1 power bank, 1 USB type-C charging cable, 1 warrenty card, 1 user manual

Review

I have tested Ptron Dynamo Zip 20000 mAh Power Bank for few days and it takes almost 2.5 hours to charge my Redmi note 10 Pro (5020 mAh battery) with 18W fast charging. This power bank can charge a 5000 mAh battery almost 2.7 to 3 times. Although, company has not mentioned its charging efficiency, but I can guess, it will have somehow 70 to 75% based on its performance.

Ptron Dynamo Zip 20000 mAh power bank has one USB A output of 5V/3A, 9V/2A, 12V/1.5A, a micro USB for inputs of 5V/2.4A and a micro USB type-C port support input & output PD charging of 5V/3A, 9V/2A, 12V/1.5A. One good thing I have found that it can simultaneously charge two device at 18W.

With 18W charger and USB type C cable it takes around 6 to 7 hours to fully charge itself. Whereas, it supports only 12W charging via its micro USB port and takes 10 to 11 hours for charge itself. This power bank 4 LED indicator for battery and charging status and during fast charging, indicator blinks red.

Coming to protection and security, this has almost all basic safety lawyers including over heating, short circuits, over voltage, over current, over charging. All these protection ensure safety of both power bank and smartphone.

On portability an build quality, this power bank has strong alluminium alloy metal body with arc curve design gives a better handgrip. The slim design makes it easy for users to slip into the back bag take it on the go. However, this power bank weight s 443 grams and it is little bit bulky due to big battery and metal body.

Pros

• This power bank offers 18W charging support and 20000 mah battery under budget.

• This has good build quality and metal body.

Cons

• Ptron Dynamo Zip 20000 mah power bank has only 7 layers of security

Conclusion

My experience with this power bank was good. This long endurance power bank has 20000 mah battery which is capable of rapidly charge multiple devices at a time including smartphone and tablet. This long-last power bank holds the power for days, ideal to take it for a long trip, hiking, office work etc.

If you are interested to buy pTron Dynamo Zip 20000 mAh power bank, checkout on below to get it from Amazon.

Some common FAQs

• Does it work with an iPhone?

Ans: Yes

• Does it work with 10W charger?

Ans: Yes, but charging will be much slow.

• Does it has charging cable in the box?

Ans: Yes, it has USB type C charging around 1 feet.

• Can you charge a laptop?

Ans: No

• Can you charge your smartwatch?

Ans: Yes definitely

If you have any doubt or question about this power bank, you can freely ask on the comment section, we will answer your query as soon as possible.

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