Green Cell PowerPlay 20 20000 mAh Powerbank

V... Review confirmed by purchase

100%

04.02.2026

Received it yesterday. Externally, it is well-made and truly technological. It does not look cheap or Chinese. Nothing unnecessary and pleasant to use. I didn't like the flat cable in the set. A round one would have been more convenient and practical to carry around. Let's see how it goes, for now it is working.

A... Review confirmed by purchase

80%

26.01.2026

Great equipment, produced by a Polish company, which I really appreciate. It's a pity the charger was not included in the set and I had to buy it separately. I bought two power banks. Overall, I am satisfied with the purchase and recommend it to those who are undecided.

The Green Cell power bank, from a Polish manufacturer, stands out with its unique casing and high-quality components that ensure safe use. I recommend it to anyone who is hesitating.

G... Review confirmed by purchase

100%

14.01.2026

Not enough perspective yet but it is easy to use and has very good battery life. Easy to carry, I feel more reassured having it with me. I like its case, which seems sturdy and still looks stylish.

I've been using it for 3 years, mainly during multi-day outings. It's neither too big nor too heavy. It charges quite quickly. The price to quality ratio is very good. The capacity of 20,000 mAh is enough for travel without worrying about running out of power.

M... Review confirmed by purchase

100%

20.06.2025

The power bank works very well, has many different ports – charges quite quickly and works both for daily use and during outdoor trips to power the most important devices. Very fast shipping, product well protected against damage. I recommend it.

S... Review confirmed by purchase

100%

02.05.2025

The power bank does its job, although it takes some time to fully charge, it lasts for a very long time. One power bank is enough for 2-3 days of charging a phone, another device or even a torch.

P... Review confirmed by purchase

100%

30.03.2025

Great product. 20 thousand mAh at this price is sensational. It charges very fast and looks stylish. The charging cable included in the set is a plus. Light and small in size. A case would come in handy, but I will surely find something on militaria.pl.

A solid product. It is possible to charge two devices and the power bank itself at the same time. A plus is rapid energy delivery, the speed is similar to a 20W wall charger. It doesn’t slow down, charging doesn't drag on for hours. The casing looks sturdy, the product isn't heavy, and the included cable is of good quality, so there is no need to replace it immediately after purchase. After the first charge, it sat unused for a month and I didn't notice it discharging on its own. I recommend it, truly a useful thing.

T... Review confirmed by purchase

100%

21.12.2024

The power bank is solid, light and compact. The capacity matches what is stated in the description. It charges quickly. You can charge the power bank and other connected devices at the same time. I am very satisfied, I recommend it.

G... Review confirmed by purchase

100%

04.08.2024

I confirm the product description, I agree with all the information. The device is equipped with high-quality electronics monitoring the temperature of the Li-Po cells and protecting against short circuits and excessive discharge. The power bank supports fast charging (Quick Charge 3.0, Samsung AFC, Huawei FCP, Apple 2.4A, Mediatek Pump Express 1.1/2.0, USB DCP). The set includes a USB type-C cable.

s... Review confirmed by purchase

100%

30.07.2024

Excellent device, quickly charges both other devices and itself. Not very large in size. The ability to charge devices while charging the power bank means it always stays in one place and is ready in case of emergency.

A... Review confirmed by purchase

100%

20.07.2024

Great power bank, it charges quickly and doesn't take up much space. It's a must-have both at home and for longer trips. It's worth buying a case, even from another producer, so it doesn’t move around in your backpack.

P... Review confirmed by purchase

100%

24.06.2024

The power bank holds charge perfectly, during a four-day cycling trip it charged my phone and still had one charge level left. It charges very quickly, and then powers the phone just as fast—even faster than other models.

J... Review confirmed by purchase

100%

06.06.2024

For me, this power bank is a real hit. Compared to my previous one (a well-known brand from an electronics shop), the Green Cell model is definitely better. High quality workmanship, durability, aesthetics, attractive price and usefulness... as always, fast delivery from Militaria. Both the product and the shop I rate 5/5.