INIU Power Bank, 25000mAh 100W USB C Laptop Portable Charger, PD QC Fast Charging 3-Output Battery Pack, Travel Charger for Laptop MacBook iPad Tablet Steam Deck iPhone 17 16 15 14 Pro Samsung S25 etc
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Availability:
In Stock.
Arrives
Friday, Mar 27
Recently Viewed
Size: Classic Size
Color: Black
Features
- From INIU--the SAFE Fast Charge ProExperience the safest charging with over 38 million global users. At INIU, we use only the highest-quality materials, so we do have the confidence to provide an industry-leading 3-year warranty.
- 100W Fast Charging for All DevicesINIU's inspiring 100W charges your MacBook Pro up to 50% in 30 mins. Hit your phones, tablets and steam deck's latest charging needs, a futuristic feature to rely on.
- 25000mAh for A WeekThe massive power supply can charge MacBook Pro 14 1.2 times or iPad Mini 6 3.4 times, abundant even for devices of huge capacity.
- Charge 3 at OnceTriple ports are at your pick. Dual USB-C ports directly fit both new iPad and new iPhone, and one USB-A port for your old devices.
- Even Wider CompatibilityINIU matches with most laptops, tablets, mobiles, and small devices as AirPods. Tend your fast charging and trickle charging needs smartly.
Connector Type: usb
Brand: INIU
Battery Capacity: 25000 Milliamp Hours
Color: Black
Special Feature: Fast Charge,Fast Charging,Portable Charger
Compatible Phone Models: Cellphones [iPhone, Samsung, Google, Huawei, Xiaomi etc.]. [Sumsung] S22/ S21/ S20 ultra/ S20/ S10 Plus/ S10/ S9/ S8/ Note 20 Plus/ 20/ 10 Plus/ 10/ 9/ 8, And more, [iPhone] 14/ 14Pro/ 14 max/ 13/ 13 Pro/ 13 Pro Max/ 12/ 12 Pro/ 12 Pro Max/ SE/ 11 Pro Max/ 11 Pro/ 11/ SE/ 10/ XS/ XS Max/ XR/ X/ 8/ 8 Plus. Eearbuds [Airpods, Google Pixel Buds]. Steam Deck, Switch etc.
Connector Type: usb
Battery Capacity: 25000 Milliamp Hours
Reusability: Rechargeable
Other Special Features of the Product: Fast Charge,Fast Charging,Portable Charger
Voltage: 5 Volts
Power Source: Battery Powered,Corded Electric
Number of Ports: 3
Battery Charge Time: 1.5 Hours
Portable: Yes
Compatible Devices: Laptop
Color: Black
Battery Cell Type: Lithium Polymer
Brand: INIU
Number of Batteries: 1 Lithium Polymer batteries required. (included)
Model Number: BI-B63
Built-In Media: 100W Power Bank * 1, Built in Cables, Travel Pouch * 1, User Manual * 1
Manufacturer: Shenzhen Topstar Industry Co.,Ltd.
Warranty Description: 3 Years
Antenna Location: Laptop,Iphone,Tablet
Warranty Type: Limited
Item Weight: 475 Grams
Battery Weight: 400 Grams
Item Dimensions L x W x Thickness: 5.85"L x 2.87"W x 1.34"Th
Item Dimensions: 5.85 x 2.87 x 1.34 inches
Unit Count: 1.0 Count
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Mar 27
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: Classic Size
Color: Black
I love INIU power banks. I have a lot of their 20k banks which we constantly use just about everywhere. Travel, at a game, in a purse or backpack, camping, you name it, everyone has their power bank. The 20k will charge a Samsung S20 about 6 times. I don't care what it does for ijunk, but if you are a victim of those products, this bank will charge those too, with the right cord. I wanted a bigger power bank to keep in my laptop bag so I went with another bank from INIU. This time a 25k model. I am still SUUUUPER happy with their products. This bank has both USB-C and USB-A ports so you can get power out of it easily, but it depends on your cords. It is super easy to use, even with the mesh bag. At first I thought the bag was bit gimmicky, but I actually love it. There is just enough room in the bag to jam a phone and the bank inside so they stay tethered together. I don't use it that way, but its good to know what it can do. I keep the cord that came in the box with the bank at all times. That way I NEVER haver to worry about finding the right cord. All my devices are USB-C anyway, but still, the cord is a USB-C to USB-A so I can charge a friend's device in a pinch. The battery life on this bank is great. Like I said, the 20k will charge a Samsung S20 about 6 times. This one will do it 10. That count depends on the charge on the phone already, but I can travel in the wilderness for two weeks and keep my phone charged the whole time and still have a bit left at the end. It does take a while to charge. That would be my only complaint. From 0% to 100% probably takes about 6-8 hours. Not a problem at all for me. That Samsung S20 accepts fast charging and this bank can deliver. Just be sure you are using the right port. I am running a Surface Laptop 4 whose native charger is rated for 65W. I was hoping that this battery bank would be able to keep me charged while working remotely for at least one day. It does, but it can depend on what I am doing. If I taxing the laptop to the point where its cooling fans kick on, the drain on the battery bank is a lot. I still get about a day's power out of the bank, so that is awesome. I have found that the best way to use the power bank is to let the laptop battery get down to under 20%, then put the bank on. The bank will charge the laptop just like it is plugged into the wall and will recharge to 100% in about an hour. Then I put the bank back in the bag and repeat as needed. It seems that I get more out of the bank when I do this, or it might just be the BMS of the two devices working smarter. This bank has some heft. But that is to be expected for this much power. The weight is not a problem as this bank is always part of a tech bag, but if you think you could carry it around in your pocket, yeah, don't. I put this bank in my bag when we explored New Orleans this year. I had 3 cables for it and it was able to charge up 5 very hungry phones and still had 30% charge after 14 hours. INUI banks are very well made and I have yet to have one fail. Our house has 11 INIU banks. Most of them ar the 20k, but we have a 10k and now two of these 25k. All of them are excellent.
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Reviewed in the United States on October 1, 2025 by Needsmorenails
Size: Classic Size
Color: Black
The media could not be loaded. Hey guys so I’d like to start by saying I absolutely adore this powerbank I love batteries and solar stuff in general and I just love the way this powerbank feels in the hand the capacity is pretty true enough to specs it’ll charge my iPhone 11 Pro Max from 0 to 100% using 100% down to 84% of its starting power. Of course you do tend to get the less drain when the bank is high percent. So maybe it would take say 20% of its numerical value from 40% and under to charge same said phone. However this has been a near daily partner for me love love love it. I used the 20k version I’d say a good 6 months or longer before they invented this 25k unit. Love them both and I would say the 20k has juuuuust about the same capacity almost identical in real world use just about down to the percent guys. Except this bad boy can output 65 watts for the big boy devices. And what’s better is is can solar charge off a small foldable 60 watt panel at 45 watts in 65 out. So this guy charges pretty quick in about 2 hours. But mines always less cause I take care of my batteries and I very rarely ever let my lithium batterys drop below say 30s percent. And I don’t think this boy has ever been close 0% and only 100% maybe 6-10 times max I always try to keep it around 50-80% I think it has held its capacity great absolutely great I can’t notice a real world difference in percent loss when charging since day one and i use (2) phones at work daily. Love the powerbank live the carring case it comes with it’s just a nice soft sell formed rubber coating and just feels quality and solid weight in the hand no rattles just a solid brick in stylish formate with a great (percentage based display) I love being able to offer my family charges while on trips to church ect and brag about the banks performance and stellar recharge (itself) time. It charges 3 times faster then it’s 20k little brother and can triple the power out for devices. I’d say their is a bit of a let down as this power bank isnit pps compatible charger. And that’s basically needed to fast charge say my Samsung ultra 2023 at 2.0 max speed. Samsung requires a charger to be pps. I guess it’s basically like a chip that slows the charger to talk to Samsung phones or maybe other devices and androids. However that’s to achieve fast charge 2.0 display to pop up on the s23 ultra to say hey I’m getting like a lot of watts (up to 40). However this power bank gets the job done just fine and plenty quickly enough as the s23 ultra don’t really ever use 45 watts unless it’s really really low and even that’s temporary. So you hardly notice much a difference in using this power bank opposed to a 45 watt (pps) wall charger. You may get from say 30% to 85% 5 or 7 minutes faster so but the time you really notice it’s already been those extra handful of minutes and it’s sitting at 85% so still plenty fast enough so won’t doc it to hard there. However I will say I take such good care of this bank it’s my daily companion and I was pretty dissapointed today that the 65 watt port the (charging the bank port) no longer functions. I trued different cables and then eventually tried to detail clean it being gentle however it simple has given out. Now let’s see how iniu as a company responds and will get back to you guys for an update! By the way the other ports are working flawless and the capacity is still spot on. I do however wish at least one other port could take over the responsibility of recharging the unit itself as guys your relying on one port significantly to keep this powerbank lasting for years and unfortunately even with good care this all important 65 watt port decided it would it call it a day for good. However I will update you guys and see if iniu will step up and stand behind thier power banks! That’s for the read sorry about the length :))) I’ll update my rating after we see how it’s handled thanks guys! UPDATE *** 11/13/23 I’m very happy to say both Amazon and Iniu both had great reps and they had sent me a new unit out with all the bells and whistles. A new carry bag and two new cables just like buying it brand new. I would like to change my review to 5 stars simple because I truly do love this unit. Iniu is one of the good ones who do actually put the amount of mAH in their battery banks. You’ll get plenty of goo steady power from this champion and I put it to the test for over the 7 months. Everywhere I went it went suppling power two 2 phones (one on hotspot). You’ll love the feel of this case and the easy read (%) display. Battery bar displays are a no go for me I really like to know the exact amount of power that I’m using and what I have left. It also allows me to monitor the capacity as when I first charged my iPhone 11 Pro Max for 0% to 100% the battery bank went from 100% to 84%. That’s good to know as time goes by to see if you end up around the same. And I’m happy to say this champ was about in the exact same percent over daily use for 7 months. I also was using a 45 watt charger a decent portion of the time so the 65 watt port was well used and ports do unfortunately fail from time to time. But it’s a good test for iniu to see how how they approach their warranty. And I’m happy to say they backed it up 100%. Their warranty says they’ll replace your unit with a refurbished if they have then stock if not you’ll get s brand new unit. This one has what looks to be (possibly) the smallest little pinprick on one side where maybe they had repaired it… but it could be just a little speck of of torn rubber sticking up. However this unit is more prestine then my first that had scratches on the lcd screen. This one’s flawless besides the little thing in mentioned. Overall I can say I’m very satisfied with both Amazon rep I talked to and iniu who made sure I was taken well care of without sending anything back or to much hoops to jump through they got me set back up with go to companion once again and I’m very thankful to Amazon but Expecially iniu they passed the test guys so you won’t have to worry if your bank kills over from a port or something months down the road even 2 or 3 year I presume so out it to use and enjoy the convenience the comfort and feel of this premium power bank and know if anything goes wrong with it your covered. I’ll update again if anything happens with this one. In the meantime i may consider using about a 30 watt charger to charge the unit. Just because it can charge at 45 watts doesnit relaky mean you Must charge at max speed everytime. But the battery stew didnit mind it and no other port failed so it could be absolutely fine. It’s just eh if im not rushing to charge I may opt to enjoy still good speeds around 30 or so maybe 36 watts that would give my belkin charger a chance to be used and also may just be a little easier on the all to over used and important 65 watt port. The only post that recharges the unit itself… so guys as I said in the video shew I really do love solar and batterys and geeky powebanks and this one just Feeels so good in the hand you it let’s you know to take care of it you’ll enjoy this one and this company. But just to be sure I’ll update if anything happens :) if not we’ll I’ll be out there somewhere using this powerbank daily once again thanks to iniu :)
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Reviewed in the United States on April 2, 2023 by Anthony
Size: Classic Size
Color: Black
I’m genuinely impressed with this INIU 25,000mAh 100W power bank. From the moment I started using it, it’s been nothing but efficient and reliable—especially when I need it most. The build quality stands out immediately; it feels premium and well-made, so you truly feel like you’re getting what you paid for. It has a solid weight that feels substantial without being too heavy. The display is clear and practical, and turning the battery bank on and off is simple and intuitive—nothing complicated at all. With three ports available, I mostly use the 100W USB-C port, which delivers extremely fast charging. I’ve had zero issues charging my phone or other devices, especially when using OEM cables. I also love that the same port is used for recharging the power bank itself—a thoughtful design touch. What really amazed me is the efficiency: a full phone charge only drops the battery by about 15%, which is incredible compared to cheaper alternatives I’ve used. I was hesitant before buying, but this has easily become one of my favorite purchases. I honestly can’t find anything negative to say.
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Reviewed in the United States on January 29, 2026 by ricky