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Green Cell PowerPlay 20S 20000 mAh Powerbank - Panther Black
Green Cell PowerPlay 20S 20000 mAh Powerbank - Panther Black
Green Cell PowerPlay 20S 20000 mAh Powerbank - Panther Black
Green Cell PowerPlay 20S 20000 mAh Powerbank - Panther Black
Green Cell PowerPlay 20S 20000 mAh Powerbank - Panther Black
Green Cell PowerPlay 20S 20000 mAh Powerbank - Panther Black
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Model details:

Green Cell PowerPlay 20S 20000 mAh Powerbank - Panther Black

Green Cell
Rating:
98% of 100
(Reviews: 60)
Green Cell
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€32.02
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€32.02

Green Cell PowerPlay 20S 20000 mAh Powerbank - Panther Black

Black power bank featuring a high-capacity lithium-polymer (Li-Po) battery with 20000 mAh, designed to deliver multiple charges to mobile devices, minimizing the need for frequent power sources. With a peak output of 22.5 W, rapid charging is available for compatible smartphones, tablets, action cameras, and various electronic devices.

Constructed with a resilient aluminum casing, the power bank offers robust protection against mechanical impacts like dents and scratches, ensuring enhanced longevity and reliability in the field, during travel, or while on duty.

Pass-Through
GC Ultra Charge
 

Pass-Through Function, GC Ultra Charge, Low Power Mode

Equipped with a USB-A port and three USB-C ports, this model ensures robust connectivity. Experience fast charging capability and connect up to three devices simultaneously without compromising performance.

A dedicated 22.5 W USB-C PD port enhanced by proprietary GC Ultra Charge technology delivers charging speeds up to 3.5x faster for smartphones, action cameras, and other supported devices compared to typical chargers.

Utilizing the Pass-Through feature, users can recharge the power bank itself along with all connected gear at once, effectively turning it into a multi-port charger during critical missions.

With the inclusion of Low Power Mode, safe and reliable charging is available for low-consumption devices such as headphones, smartbands, smartwatches, and compact accessories. Engage this mode for two hours by double-pressing the button on the housing.

Protection against short circuits and deep discharge

Outfitted with a robust electronic system, the device continuously tracks the temperature of Li-Po cells, ensuring defense against short circuits and deep discharges.

Compatibility with fast charging technologies

Engineered for rugged terrain, the power bank ensures compatibility with advanced fast charging technologies:

  • Power Delivery 2.0/3.0
  • Quick Charge 2.0/3.0
  • FCP/AFC/SFCP
  • Capable of supporting both low and high voltage SCP
  • MTK PE 1.1 & 2.0
  • USB C DRP
  • BC 1.2 / Apple / Samsung

Set elements

  • Green Cell PowerPlay 20S 20000 mAh Powerbank – Panther Black
  • USB-C cable

Main features

  • Durable aluminum housing
  • High-capacity 20000 mAh battery
  • Supports charging for up to three devices at once
  • Features Pass-Through charging capability
  • Equipped with a Low Power Mode for sensitive electronics
  • Advanced protection against overcharging, overheating, and short circuits
  • Integrated GC Ultra Charge technology

Technical data

Shade: Panther Black
Battery technology: Li-Po
Energy capacity: 20000 mAh
Output power: 22.5 W
Charging input: USB-C1/C2: 5 V/3 A, 9 V/2 A, 12 V/1.5 A (maximum 18 W)
Output ports: 3
Size: 140 x 73 x 25 mm
Mass: 450 g
Produced by: Green Cell, Poland

More Information
Capacity 20000 mAh
Output power 22,5 W
Charging port USB-C
Outputs 1x USB-A, 2x USB-C
Solar panel No
Maximum number of chargeable devices 3
Flashlight No
Body material Aluminium
Rechargeable battery/battery type Li-PO
Dimensions 140 x 73 x 25 mm
Weight 450 g
Main color Panther Black
EAN 5904326374522
Manufacturer code PBGC03S
Brand Green Cell
Pass-Through feature
Pass-Through
Pass-Through is a technology that allows simultaneous charging of the power bank and powering of devices connected to it. The system automatically manages the flow of energy, ensuring stable and safe charging of both sources. This solution increases the functionality of power banks, allowing them to be used as a pass-through charging station.
GC Ultra Charge feature
GC Ultra Charge
GC Ultra Charge is a quick charging technology developed by Green Cell, enabling you to charge up to 70% of your smartphone battery in 30 minutes. It provides up to 3.5 times faster charging than standard 5 V/1 A chargers. It is compatible with many popular standards, such as Quick Charge 3.0, Apple 2.4 A, Samsung AFC, Huawei FCP, and MediaTek Pump Express. The technology is mainly used in USB-A ports of Green Cell power banks and chargers.

Reviews with photos

Review summary

Automatically prepared based on reviews

Number of reviews: 60

  1. G... Review confirmed by purchase
    100%

    An ideal power bank for camping to charge phones. Over three days, I charged three phones with it, and there was still some energy left in the battery, so I definitely recommend it.

  2. D... Review confirmed by purchase
    100%

    This is a very good power bank — it is relatively light, comes with a cable, and charges the phone very quickly. The only downside for me is the slippery casing around the edges, which sometimes makes it difficult to pick it up from a table or another hard surface.

  3. P... Review confirmed by purchase
    100%

    I am satisfied with the purchase, the equipment is of good quality, lightweight, not too big, and also very aesthetically made, with a beautifully crafted engraving. Fast delivery.

  4. N... Review confirmed by purchase
    80%

    Green Cell is simply a brand. Solid, yet small and lightweight. I haven't used the cable, the phone prefers its own ;-). Attractive price and beautiful engraving :-). A very successful product,

  5. D... Review confirmed by purchase
    100%

    A solid power bank, it charges fairly quickly and charges the phone as well, and it discharges very slowly when not in use. It feels more solid than other power banks in a similar price range, and the ability to charge up to 3 devices at once is very useful.

  6. С... Review confirmed by purchase
    100%

    It arrived very quickly. It works excellently, and the battery lasts for a long time. It looks great. It supports fast charging, which is very practical. An additional advantage is the ability to charge several devices at the same time.

  7. M...
    100%

    This is the second Green Cell PowerPlay 20S 20000 mAh power bank I have bought. It is very handy and charges the phone fairly quickly. It is important to remember, in accordance with the instructions, to discharge the device from time to time and charge it fully.

  8. B... Review confirmed by purchase
    100%

    A powerbank is just right for travel or quick trips, where it's enough for a quick phone recharge, or even for a drone battery. It comes in handy mainly during nights spent outdoors, when having a phone is sometimes essential for various tasks.

  9. S... Review confirmed by purchase
    100%

    Great option at this price. Spacious, well-made from good materials, charges quickly. Perfect for smartphones, tablets, and gadgets. Express shipping is a big plus!

  10. O... Review confirmed by purchase
    80%

    I decided to buy this power bank because of its compact size and light weight, which makes it very convenient to carry it in your pocket or bag every day. I used it every day for a week and can confirm that it has a fast charging feature. I also checked the capacity and it really is close to 10,000 mAh. The only downside is the cable included in the set, which causes both the power bank and my Redmi Note 14 Pro phone to overheat excessively. With this cable, fast charging does not work. After replacing the cable with the original one from the phone, everything works as it should. The power bank allows me to charge my phone to 60% twice. Overall, I am satisfied with the quality to price ratio. However, I recommend replacing the included cable with a better one.

    Zdjęcie opinii Zdjęcie opinii Zdjęcie opinii
  11. J... Review confirmed by purchase
    100%

    After a year and a half, I can wholeheartedly recommend it. Taken on several-day trips. It works reliably, charges according to parameters. Nice low-voltage option for charging e.g., a watch. Highly recommended.

  12. K... Review confirmed by purchase
    100%

    Durable battery, easy to use, although the device is heavy, it has small dimensions – it works great during multi-day trips. It quickly charges various electronic devices such as a laptop, tablet, or small speaker, providing high-quality charging.

  13. S... Review confirmed by purchase
    80%

    Very good power bank, the battery lasts a long time and I can use it to charge my phone and camera, it also handles a small laptop. The only downside is the design, for some reason it slips out of my hand when I try to pick it up, because of the "shape", so that bothers me a little, but apart from that it's good.

  14. J... Review confirmed by purchase
    100%

    The product, so far, meets all my expectations. It is exactly as promised by the manufacturer. After a few months of use, I will share another opinion. I recommend the product and the store.

  15. K... Review confirmed by purchase
    80%

    The battery is very useful, but it's a pity that it can only be charged through USB-C ports and not through USB-A. The diamond look itself can be a bit misleading.

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