CUKTECH 10 Power Bank 10000mAh(4S1P), 100W USB C Portable Charger with Smart Display, PD3.0 Fast Charging External Battery Pack for iPhone 16/15/14/13, Samsung, MacBook, Dell, Steam Deck and More

Update: some other reviews complaining about capacity, yes this is more accurately a ~6200mah battery effective. It’s wired to get high output. Until we get battery cells (safely) that can do higher output + capacity this only method to obtain 100w output. It charges 4x faster than most phones so it’s faster to charge this vs phone. Update: I was so impressed with this battery I bought two more and tore down the first one. Internals are high quality. Toshiba ICs and Eve 18650 cells. High quality shielding and good heat control. Charges 40-80% @ 70watts at ambient room temp. Output remains solid to MBP at 100w via MagSafe on a M3 Max. Amazing for the price and with the quality components used these should be solid for a year. The A*k*r components are not the same level by far and cheap components hence high failures. I am still testing this battery and putting it through a gauntlet and see how it performs. The biggest question is quality and lifetime. I have 3x of these similar from A*k*r who I have had replacements under warranty. I consider them junk and last less than 60-90 days. I am hoping this is better. A few things better than the other guy. 1. Size is better and 10k is perfect for fast 2-3x iPhone 15 Pro Max charges or fueling up a MacBook. 2. Charges fast - 10-55% at 75w depending on your charger. Never has gone faster for me but that’s still good. 3. Wish it had two USB C but it’s fine. 4. Screen is fine but doesn’t have cycle count 5. It’s really 5000mah x2 in a series for the output. So set your expectations. 6. The price is amazing compared to the other guy. 7. They’re using cylinder style cells. The other guy is using flat cell phone style sheets stacked. More density from the other guy but I believe less reliability. We will see what happens and how it holds up. The price alone is worth it. As long as I can get 6 months I would be thrilled. The other guy I won’t be buying any batteries from ever again. Complete junk. Will update more once I get some more miles on it.

absolutely fantastic battery. 100w PD output works great, even though 10,000mAh isn't very much capacity so it drains quick with big load. the display is cool and accurate enough, and the small capacity means it isn't crazy heavy like bigger batteries. For my uses powering gadgets and projects on the go it's perfect, and as a bonus it has given my other devices additional run time in a pinch.

Make this short and sweet . Do yourself a favor if you want things charged A:) quickly in jam B:) want your power bank charged back up quickly pair this with the 65Watt block from CUKTECH. This stuff first off is well made and reading a certain user reviews has the good stuff inside (genuined samsung cells and boards). THIS thing is DIFFERENT only if your using a highwatt block to charge it and if your device is capable of fast charging like the Samsung S24 Ultra smartphone, from the battery bank. This will top that off my S24 (which last multiple days by the way 5000mah battery)from single digit percentages to full in about in hour. If you forgot to charge your device overnight, this bank will hit full charge off the 65watt block in 46minutes. Yes full 10,000mah battery bank in significantly less than an hour. It has the capability to input charge I believe up to 90watts. The 65 single usb c block is heavy and well made also. Anyone in the house knows not to touch the silver charge block, lol I guard it because its that good. LET me be clear you will not get speed if your using a simple average power block. NOT all block are the same , not all devices are the same but even if you dont have high charge rate devices, so what still get it because if you forget even to charge this. It will hit 65% by the time you eat breakfast and shower. I LOVE this thing.

Works quite well! It took 20 to 30 minutes to charge my phone to 50%. A solid charging bank.

I've had issues finding a good power bank to charge my ROG Ally on the go, especially on an airplane. This is a fantastic power bank for it! Charges quickly and the display is fantastic! I really enjoy watching it increase the percentage while it is plugged in. I take this on airplanes often and it is able to extend the battery on the Ally by about 40 minutes or so. My only wish is that it had more capacity. Size is good for what it is, super easy to put in a bag on the go. Price is pretty decent compared to similar items from a less known brand on Amazon.

Really nice powebank, best I have by far. The stat readout on the LCD is very useful for knowing how much power you are using and how long the charge will last, and it will last a good while.

This power bank is almost perfect. Pros: It is light and although it is made with plastic is construction is solid Its screen and the information that it shows is great It can be recharge super fast. It admit 100w input charge. It provides super fast charge using pps to my samsung devices and it can fast charge my laptop. Cons. Only one, although it is 10000 mAh, it seems to have only a round 6500-7000mAh that are usable. It can only charge one time my pixel 8 pro which has a 5050mAh battery and still only have 18% of is capacity left or will only charge 74% my galaxy tab s8+ which has 10090 battery. I am sure most of the power banks have a gap but not sure if this big where almost 30 to 35% of is capacity is lost.

Update Aug 12: seller reached out to me with an agreeable service recovery and refunded me for the battery bank the Shanghai airport security confiscated from me. As a result, I am upgrading my review, though still leaving it up as a caution for any travelers going through Chinese airports that will have security confiscating power banks missing the CCC logo. This battery bank has served me well for the last several months, being a light weight, fast charging battery bank. Unfortunately, when I was traveling through Shanghai PVG airport this week, I got my battery bank confiscated by airport security because they said if the battery bank is made in China and missing the CCC marking, it's not allowed to be carried through airport security or stored in checked bags. Just a warning to other buyers planning on airport travel, especially through China airports, this battery is missing the CCC certification markings which will result in airport security confiscating your battery bank as a safety risk.