– CUKTECH 15SE 65W Power Bank,20000mAh Fast Charging Portable Charger for Laptops and Phones with USB C Input&Output battery Pack for iPhone 15 14 Samsung S23 Ultra iPad Tablet Action Camera Steam etc

These are really the best Power Banks I have ever bought. I am photographer so carry threes of these with me, they will charge a battery at the write speed, older kit doesn't want to be blasted when charged this cleverly works out correct settings. Built well and even though thrown around in bag still looks new. A PLUS

It charges my devices with fast charging, and it recharges fast as well. It has a good build quality, nice weight and a nice feel to it. It is a handy product and it functions as intended for daily needs.

Large size but thats whats needed to charge my 17" Laptop.Good speed for recharging with clear % indication screen. Not realy for carrying around in your pocket because of its weight (you could),but i have a smaller one for that.This is for multi charging products,ideal for Campers and Motorhomes.Still going strong.

Great charger, powered my phone through a 4 day music festival

A beast. After a year of use this has more or less become my main power bank. I carry a bunch of devices with me - Phone, Bluetooth Speakers, Earbuds, Tablet, Vape Pen, and ironically other smaller power banks. This is big enough to charge them all and more importantly fast enough to charge them all depending on the device. It charged my phone at full speed (Poco F3 @ 33 Watts) with no issues. The power bank itself when depleted can also be charged again using fast charger. Keep in mind that when using fast charge you have to use a USB Cable that supports fast charging - the power bank comes with a fast charging USB-C to USB-C fast charging cable but does not come with a fast charger. You have purchase one separately. I've recharged the power using a both a 33 Watt charger and a 65 Watt charger that I already own as the power had no issues with being charged at those respective full speed very quickly. It is a heavy thing but it is of high quality. Comes with a wonderful LCD display on the side. The only downside i can think of is not enough ports. It's well worth the purchase.

Got to extend battery life of my laptop. Works great, powers my laptop (dell xps) nicely. Tip if you can... Use the battery to power your laptop and not charge it and it will last a lot longer. I can do that in Ubuntu with some tinkering with charging thresholds but you might find it easier to use it on an already fully charged device. One minor issue as due to its tightly packed quality design a security guy at Gatwick got interested in my bag. Still you are allowed to travel with a 27000mah battery, this is well below that limit.

It's bigger than I though and weighty but I'm a bloke and just think that looks like I could do what I need it too and it dose I use it for work and it changes my laptop and my phone it brilliant definitely would take on a social outing as just too big and heavy but in the car ,at work perfect

brilliant battery pack, brought to extend the life of my meta quest pro, bit heavy for that but has fast charge and big capacity, overall good product

Good Quality

Power Bank acquistata, principalmente, per ricaricare un laptop Asus Vivobook, durante le lezioni universitarie. La batteria è un parallelepipedo di dimensioni 15 x 4,5 x 5 cm con un peso di 485 g, quindi molto maneggevole. Ha 3 prese: 1 USB e 2 USB Type C (una delle quali, di colore diverso, ha una MAGGIORE POTENZA DI RICARICA e serve per la ricarica della batteria stessa o di altri dispositivi che la richiedono). E' presente un piccolo display digitale che mostra la percentuale di ricarica ancora presente, inoltre viene fornito un cavo di ricarica veloce da 1 metro (i cavi tradizionali la caricano molto più lentamente mentre il suo cavo la ricarica in circa 2 ore) NON è presente il trasformatore che DEVE essere di adeguata potenza, almeno da 30 Watt. Viene fornita con un sacchettino in panno per riporla quando non usata. La capacità di 20.000mAh è rispettata, infatti con laptop scarico la power bank l'ha ricaricato completamente in 40 minuti rimanendo un residuo di circa il 10%. La batteria riporta diverse tensioni di uscita ma le porte hanno un'unica tensione di uscita di 5 Volt, quella normale per una porta USB. La descrizione dice che è possibile trasportare la power bank anche a bordo di un aereo e ciò sarebbe molto utile x chi viaggia ma non l'ho ancora verificato. Inoltre, nel caso in cui il dispositivo venga perso o rubato durante il trasporto, Amazon può segnalare il relativo numero seriale IMEI nei database di ricerca per bloccarne l'uso fraudolento o la rivendita. E' presente anche uno stringato manuale d'uso in italiano.

Vraiment c'est un super produit, robuste et de bonne facture, avec un bon rapport qualité. L'autonomie de la batterie est très bien il faut compter environ 5-10% pour un charge rapide de 30-40%. Je vous la conseille sans hésiter

Good product. Charging is fast and reliable. I really like that it includes a cable and a pouch bag.

The Best Travel PoweAfter ordering and testing several highly-rated power banks, this CUKTECH 15 SE 20,000 mAh Power Bank is hands-down the best of the bunch for my needs—and I’m very picky. What I was looking for: • ✅ Airplane safe – At 20,000mah, it hits the maximum battery size for the FAA limit and is totally fine for carry-on. No more worries at security or the gate. • ✅ True pass-through charging on every port – This was a dealbreaker for me, and most power banks I tried only allow it on one port, maybe. It also significantly slowed down the charge and the output. With this one, I can charge the battery and still draw power from all ports at once - all at full speed. That makes a huge difference when traveling and trying to keep everything topped up. • ✅ Fully powers my MacBook Pro – I’ve run it as my main power source while working remotely, and it keeps up without a hitch. • ✅ Daisy chains like a champ – I’ve successfully used it in a multi-device setup: powering my MacBook, charging an external battery, running an iPad and phone—all through different ports—without issue. This thing handles complex loads like a pro. Build quality is solid, charging speeds are fast (tested and hit up to 65 W per USB‑C port), and the digital battery display is a nice touch, although i wish it showed wattage not just percentage. The only things I wish it had: a built-in AC wall plug and built-in cables. Those would make it absolutely perfect. But even without them, this is still the charger I’m keeping and traveling with. Everything else I ordered is going back. If you’re looking for a compact, carry-on-compliant, high-output power bank that just works—and lets you charge multiple devices and itself at the same time at a reasonable price—this is it. Next comparable thing is the UGREEN Nexode but it's twice the price.