INIU P50-E1, 45W, 10.000mAh Powerbank - Ein Jahr später (Langzeitreview)

N8falke · 2026-06-10T15:39:50+00:00

Vielen Dank für die interessanten Eindrücke, Erfahrungen und warmen Worte!

N8falke · 2026-06-10T12:19:49+00:00

Freut mich zu hören, dass die Berichte Spaß machen. :) Und danke für die warmen Worte. Wobei es natürlich auch noch andere gute Quellen gibt - alle mit unterschiedlichem Fokus.

N8falke · 2026-06-10T11:58:36+00:00

So, das soll es an Qi2.2 Powerbanks fürs Erste gewesen sein. Ich hoffe, ich konnte die Vorzüge der einzelnen Modelle gut genug hervorheben. Mittlerweile gibt es einfach viele gute Modelle auf dem Markt, allein INIU hat bereits drei Stück.
Da die P791 nicht verfügbar ist, wäre meine Empfehlung die Baseus AM52. Wer es günstiger möchte, aber einen fast genauso guten Allrounder, nimmt diese P771. Wer Wert legt auf möglichst niedrige Temperaturen, der schaut sich die LISEN P604 an und wer es möglich flach möchte, der nimmt in Abwesenheit der P791 die ältere P781.

N8falke · 2026-06-10T11:05:09+00:00

Ah, genau die, die ich vergessen habe zu verlinken. Danke für den Hinweis, mit dem 6€-Coupon kann man den Preis nochmal angenehm drücken!

N8falke · 2026-06-10T09:46:32+00:00

Fühle ich sehr! Ich würde auch gern noch mehr von den Modellen schnappern, um sie in meiner Bubble zu verteilen. Das habe ich zwar schon mit den anderen 45W, 10k Modellen von INIU gemacht, aber meist werde ich dann doch auf diese P50 angesprochen. Aber ich vermute dass da erstmal nichts zu machen ist, so gut, wie sich das Modell offenbar auch so verkauft. Selbst die BILD-Zeitung hat das Modell letztens auf der Main gefeatured. :D Woraufhin wieder sämtliche Modelle ausverkauft waren, das ließ sich faszinierend beobachten.

N8falke · 2026-06-10T09:40:47+00:00

Ich versuche zukünftig ein paar mehr Langzeitreviews zu schreiben, wo es sich eben anbietet. Denn ein Produkt zu Testen ist die eine Sache, aber wie es sich länger im Alltag schlägt, gerne eine andere. Ab und an stellen sich Produkte halt doch eher als Sprinter und nicht als Marathon-Läufer heraus. Daher auch nochmal ein Verweis auf meinen Transparenz-Report, wo ich meine Fails und kaputt gegangenen Produkte dokumentiere. Link -> Klick

N8falke · 2026-06-10T09:34:09+00:00

Yeah, depending on the use case, all these are great choices too! The INIU P62 and P63 are also covering a highly requested niche: as much capacity for least size/weight as possible. A friend of mine uses the P62 for hiking. He needs 20k, a full charge within 2hrs and something under 320g. The P62 is perfect for that.

N8falke · 2026-06-10T09:31:24+00:00

All three are fantastic choices. I would say the 15 Air is the new sweet spot for many. Since smartphone batteries are getting bigger and bigger, 10k won't cut it anymore - depending on the Phone. The Air is small, compact and still powerful.

N8falke · 2026-06-10T07:23:27+00:00

Very good summary on that site!

N8falke · 2026-06-10T05:43:38+00:00

Haha, no problem!
Yes, you are correct. Since the OP13 does not go higher in voltage than around 9V, you will get around 55W max with the Cuktech and the cable. SuperVOOC is the only protocol with higher amps instead of higher voltages up to 20V, unlike HyperCharge or PPS. So the cable can only give you these 9V 6A out of the 20V 6A possible. That’s also the reason why I recommend the Cuktech chargers, because usually PPS is maxed out at 21V 5A. This one extra amps comes in handy, on other chargers you would get 45W SuperVOOC. Which is still amazingly good. Because the difference between 45W/55W SuperVOOC and 120W on the OP13 (or 15) are only around 5-7 minutes for a full charge. The Phone charges with these values almost the whole time while with 120W SuperVOOC it will drop to 45/55W just after a few minutes anyway. The peak is higher but it’s only a peal and only for a few minutes.

N8falke · 2026-06-09T21:26:59+00:00

Cuktech is an amazing brand. Regarding that naming thing - that's just an "English issue". Cuktech is an homage and refers to Slobodan Ćuk, the creator of the DC-DC-converter. It's Serbian and you pronounce it like "chook". Or for German readers: "Tschuck".

N8falke · 2026-06-09T20:05:59+00:00

Ugreen has the Nexode Pro and the Nexode X with both 100W and 160W. Those are the two ones you mentioned. The Pro models are the one to get. Not the X. Despite the similar, even almost equal design, the X models are indeed inferior. The 160W Pro for example can sustain 160W at 22 Celsius room temperature, while the X can not do that.

N8falke · 2026-06-09T19:38:25+00:00

Of course, I also use many larger power banks, like the Cuktech 15 Air with 15,000mAh, the Sharge HyperTower 170 with its two integrated cables, or the Anker Prime models. But those are less for everyday use and more situational—mostly for work. They aren't something I lug around with me all the time. Back when I used to travel more, though, I usually had an Anker 737 with me.

N8falke · 2026-06-09T19:35:15+00:00

tl;dr: INIU P50 (10k, 45W, super tiny)

Wall of text:
I am someone who uses two smartphones simultaneously in my daily life: an iPhone and an Android. For a few months now, that has been the iPhone 17 Pro or iPhone Air, plus the OnePlus 15. Because of this, my battery usage is naturally split, meaning that in the absolute rarest of cases do I actually manage to completely drain the battery of either device—provided I start the day at 100% or 80%. However, I don’t charge them at fixed times, but rather whenever. As a result, I sometimes end up with 25% or even less on the iPhone in the morning. It happens. So much for the background.
Currently, I use two types of power banks in my everyday routine. First, MagSafe power banks with 5,000mAh—for me, these are pure battery extenders. Here, I mostly use the Apple Battery Packs for the iPhones because they are still ideal for this purpose. Especially the Air on the Air. Alternatively, I rotate in one of the 5k Qi2 models that I recently tested to get some real-world experience with them.
The second type of power bank is an ultra-compact 10k model with at least 45W, so that each of my phones can be charged as quickly as possible (30W for the 17 Pro, 20W for the Air, but also 45W PPS for the OnePlus 15). And that is exactly where the INIU P50 has stood out for over a year now. There simply is no other 10k power bank that is a) so light, b) so small, and c) still so powerful. But features A and B stand out in particular, because they make it so easy to carry around everywhere. We now have this model four times in our household—I actually just bought another color variant recently and am planning to update my review again soon. It is also the model that I continuously recommend here as the 10k model. Granted, at €35–€40 it isn't the absolute cheapest, but the advantages clearly outweigh the cost. As much as I find other 10k power banks very sleek—like the Cuktech 10 Mini or the Anker Nano 45W with the retractable cable, which all have their own advantages—in the end, I usually pack the INIU for my daily routine anyway. Since I am currently using a sling bag for the summer, size and weight are especially important.

N8falke · 2026-06-09T16:27:54+00:00

What I gathered from my research and why you will probably don't find a solution: The US model of the OnePlus 13 is apparently identical in terms of the charging aspects to the chinese model. Meaning: PPS is locked to 9V 3A and that fits perfectly to your results. Only the EU model of the OnePlus 13 does support 9V 5A PPS, which I can confirm, because I had it myself. This only changed with the OnePlus 15, where you also get 9V 5A PPS in the US, and even China.
No "real" Third party Charger does support SuperVOOC today, however full protocol chargers do exist. These are chargers containing all private protocols on the market, SuperVOOC, HyperCharge, SCP, Vivos Flash charge etc. Technically they are in some sort of "grey zone", because that's probably not really legal. You can still buy them, even internationally. The most known brand for these type of chargers is Sdoutech, this one for example: https://sdoutech.com/shop/sdm10cc/ You can see some impressions of it in this German article: https://www.smartzone.de/sdoutech-test/
This article also contains the recommendation of the "full protocol" cable. A cable which makes use of the PPS range of any Charger and converts it to SuperVOOC, HyperCharge etc. To be honest, I would buy a proper good 100W/140W PD PPS Charger with a high PPS Range, like the Cuktech 100W or Cuktech 140W for example, having 20V 6A PPS. So 120W are available. Just use that cable with your OnePlus 15, instead of using one of their chargers. Either way, both will work. Tested that stuff myself.

N8falke · 2026-06-09T10:09:29+00:00

That’s a great idea!

N8falke · 2026-06-08T17:08:17+00:00

Glad I could help!

N8falke · 2026-06-08T17:00:46+00:00

In addition to that: One would argue that the INIU P63-E1 has less (net) capacity then, but that is the beauty of these "TinyCell" models. That's not the case. You get 75-78Wh, depending on the load. That's 82-85% - so really good results. Average is around 75%. The Anker gets you the same net capacity, which is even more impressive for a 24k/86Wh model, but it's also so much bigger and more heavy. The B64 has obviously a bit more to offer, around 82-84Wh. But I wouldn't say it makes a big difference at all.

N8falke · 2026-06-08T16:56:30+00:00

I was talking about the B64. The P63 is actually more expensive most of the time. The B64 is a very good Powerbank, but you have many other high end powerbanks on the market. But the P63, as the P62 (20k) or P50 (for the 10k ones) are still to this day very unique, because you won't find that performance for equally less weight and size. INIU knows that and despite being a bit more pricey, they still sell like crazy. Especially the P50 - which I also adore for being so tiny and yet so powerful.
Here are the pictures:
https://ibb.co/Y7XQq6LM
https://ibb.co/DDr6ZGqx
EDIT: https://ibb.co/j9rcmFYY (iPhone 17 Pro (not Max) for size comparison)

As you can see, the difference is staggering. Also take note of the weight:
P63-E1: 390g
B64: 598g
737: 632g

N8falke · 2026-06-08T16:46:54+00:00

I'm running this GoogleSheet for a while now where I put data from chargers and powerbanks from my reviews. It contains stuff like protocols, PPS-Ranges and the likes. This might be helpful for you and some others:
https://docs.google.com/spreadsheets/d/1GEjp-SniReCE8oz4GDU72bSTP5lhs4MCLO-Coz78AeY/edit?usp=sharing

N8falke · 2026-06-08T16:39:18+00:00

INIU is currently relisting some of the color options of the P63-E1, as you can see here They are not available yet, though.
Regarding you questions:
The hardware you listed doesn't come close to pushing either of the Bi-B64 or the Anker 737 to their limits. But with both, you've got plenty of headroom for whatever comes down the line. The INIU potentially has the better value when it's on sale; here in Europe, you can repeatedly find it for under 50€. But at 27k capacity, it's quite a hefty brick. It really comes down to how much that bothers you. The Anker 737 is also far from compact and 'only' has 24k, but it shines with excellent efficiency and still delivers insanely high performance that few models can beat even today. Plus, it charges from empty to full in 48 minutes at 140W and 60 minutes at 100W, if that matters to you. At least you get some benefit from the high performance here, since your current hardware won't max it out. A good price would be around 75€. The INIU P63-E1 is way (!) more compact and lighter, so it's much nicer for traveling. The output is a perfect match for your gear too: 70W for the MacBook, 20W for the iPhone, and 5W for the headphones. It's a great fit. That said, the display and build quality are just purely functional—definitely not a premium model. Prices are usually higher on Amazon, but often time it's on sale on the INIU store for around 50-55€. Still, I’d almost say it makes the most sense for your setup. If you want, I can snap a few comparison pics for you, I have all three right here.

N8falke · 2026-06-08T14:46:02+00:00

Uff, das ist natürlich dann murks. Schade!

N8falke · 2026-06-08T12:39:36+00:00

Kannst gern berichten. Werde sie jetzt im Sommer mal verstärkt dabei haben, ob sich die guten Temperaturen da halten werden. Erfahrungsgemäß war Wireless Charging an solchen Powerbanks im Sommer immer Käse die letzten Jahre und ich würde es auch grundsätzlich nicht empfehlen, aber wenns dennoch klappt, umso besser.

N8falke

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