CUKTECH 15 SE Power Bank 20000mAh 65W Laptop Charger, 3-Port USB C Portable Charger, PD 3.0 Fast Charging External Battery Pack for iPhone 16/15/14 Series, Samsung, MacBook, Dell, Steam Deck, and More

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.

This company makes high quality products! This one is no different battery life is great it appears to do very fast charging and very compatible with everything. Not one of their units with a true smart display but for the discounted price it makes up for it

This powerbamk is just awesome it feels premium, has a little weight to it and gets the job done, I bought it for my Lenovo legion go s for when I'm travelling and during my tests I was impressed with it's performance and it charges to 100 percent faster than I expected.

Nice made, decent weight, long lasting and looks high end finish. The charging is fast. I use it as a backup battery for my dashcam.

I'm very happy. I bought it because there's a planned power outage in my building on one of my work from home days. I've tested it a few times now and I'm confident it will keep me powered up the 9 hours I need it. I'm about to buy another so I can keep the cats' fountain going.

I bought this to power a USB soldering iron to reduce having to take my Hakko soldering station with me to customers. The 65W/20000 mAh is MORE than enough to power the iron to 700-800F for hours without issue. I purchased this because I liked the form factor of this "cube" vs. the typical cell-phone brick offerings. This is not light, as I hope customers would understand given the mAh size, but it's not a brick either. It was about 60% charged, and I was actually VERY surprised that it charged to 100% in under an hour. This is MUCH faster than the older power brick I had for our cell phones, and much smaller capacity. Don't be a cuck. Buy a cuktech today ;)

Works well- fast to charge and powerful enough to charge my laptop. While I’m working on it. :) not too big either, which is great!

Honestly not bad for the price, it is a bit on the heftier side and weighs a good amount but nothing super crazy. Charging speed is great, it holds charge for days without moving a sliver on percentage. it charges very quickly and efficiently, being ready within 1-2 hours from 0-100. Would recommend!!

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.

Exlente calidad de construcción, asemeja consistente. Facil uso. Dado su volumen y forma no resulta adecuado para llevarlo en un bolsillo del pantalón (se echa de menos un enganche para correa al cuello o llavero), sin embargo es apto para transportar en maletines, bolsos/as, mochilas, etc. Resulta muy bonito esteticamente, viene acompañado de cable y bolsa textil protectora de la unidad. Cumple perfectamente con su cometido y es rapido al cargar cualquier dispositivo.