Portable Laptop Power Bank, 27000mAh AC 100W External Battery Pack, PD 65W Dual-Way Fast Charging Power Station, Battery Backup Power Supply for Laptop, Tablet, Cell phone, Macbook, Camera, ProjectorClimatePartner certified

So I am a person who do remote job and like to travel so far and this power bank make my life easier. It’s literally fantastic thing to carry with you while travelling and if you have laptop device with you to work. I charge once 100% and using laptop , attending meetings for last 4 days and still has battery to charge my phone. Super convenient and worth the price

I am very happy that I bought this. It exceeded my expectations, you can charge multiple devices at once without a problem....you can even charge a laptop and a phone at the same time, it is very good. I fully charge my laptop in an hour and a half or less.

This power bank is an absolute beast 💪. Took it on a weekend camping trip and it kept EVERYTHING charged—laptop, phone, even my mini fan 😅. Love that it’s got the 100W AC outlet, makes it so much more useful than a regular power bank.The fast charging is legit too, my MacBook went from dead to 100% in like 2 hours which is insane. Also charges itself really fast which is a massive win. It’s a bit bigger than my old power bank but way more powerful so 100% worth it.Feels really solid and safe, you can tell it’s good quality. I like knowing it’s got all the safety features too, gives peace of mind when you’ve got multiple things plugged in. No issues at all with overheating or anything like that.Also big shoutout to the carrying case it comes with—super handy for keeping everything together when you’re travelling. Honestly can’t fault it. Perfect for work trips or any time you’re away from power for a while. Would def buy again 👌.

No idea how good the product is. No charger with it. Instructions on how to charge might be good enough for people who know all the techy terms for different ports and adaptors and wotnot. Very basic using tech terms. It seems you can Google the shoe size of some celeb but getting Google images to help me was no good. Too many conflicting images. I'm a user of power but not an electrician. Usually it is fairly obvious but not with this one. I was expecting a 3 pin mains wall plug with some kind of usb thing on the other end, not a very short lead with usb to usb. What use is that? I have no idea and i'm frustrated! Provide a charger for the product you sell, or give decent instructions with clear images of the leads needed to buy. Surely that is a basic?

This is my summary of using this Bayubesler portable laptop power bank. It is robust in construction and reliable with 27,000 mAh (≈98 Wh) capacity and a 100 W AC outlet plus 65 W USB‑C PD, it can run my laptop for an extra 6 hours. This is great for when I am travelling. It can also top up my phone and tablet if I need. It can fit into my laptop bag. It is a little heavy but that is expected for this type of portable power bank. There is a helpful digital power display. Overall, it is great for remote work, camping, or travel.

Purchased this for someone who works out in the community and needs a dependable way to stay charged during long days. This power bank performed brilliantly — it powered a laptop for 5–6 hours and also fast charges phones with ease.The digital display is very helpful, and the overall build feels sturdy and well-made. It’s compact enough to carry around daily and holds a charge well.Excellent value for the performance. Highly recommended for anyone who needs portable power during busy workdays or while travelling.

Unsuitable for most UK 3 pin plugs due to casing getting in the way, leaving pins dangerously exposed.Additionally, cannot charge and discharge at the same time, not a fault per say, but worth knowing if anyone has that requirement.Unfortunatly as thus does not work for its intended application due to the plug issue, i will be returning it.

Nice looking unit. Seems to hold power for a decent amount of time however takes hours and hours to charge up. 6 to 7 hours for only a 50% charge, this is for actually charging the unit from the AC. Way too long