HomeAccessoriesPortable Chargers

Best Portable Chargers According to r/UsbCHardware

We analyzed 573,899 opinions and found 63 products worth considering.

170 months of discussions (Mar 2012 - Feb 2026)
12 products ranked (+51 limited)
Analysed Mar 2026
Top$$$Check price

tldr; Premium 24,000mAh power bank with industry-leading 140W USB-C output; Reddit's top pick for charging laptops at full speed, though expensive and heavy.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"I would get the 737 in a heartbeat. I wouldn't even consider that other Anker. If I wanted a slab design I'd probably get an Iniu."
12Β· r/UsbCHardwareView on Reddit
"The 737 has UVP errors that I don't think were ever fixed. https://old.reddit.com/r/UsbCHardware/comments/1du70r5/anker_737_pd_spoof_uvp_warning_at_60w/"
-1Β· r/UsbCHardwareView on Reddit
"I like that 737 in particular it is the OG of what I call the heavy weight power banks. They don't throttle almost all others do. The 737 can recharge in under an hour. People often don't consider recharge time. I actually think it's very significant and convenient. That other anker probably takes 1.75 to 2hrs to charge. You could probably get the same wh the slab can hold in just over a 1/2 hour in the 737. As far as the design which I wasn't thinking better or worse but since you mention. Yes the cylinder cells generally have superior thermal characteristics in multi cell configurations. Here is a Ugreen 25000mah 145w, it's one of many I find far superior to the Anker slab. https://a.co/d/5apx8O3 If you want slim and slide in to a book bag. Have a look at Baseus blade power banks, a couple other brands. Amazon has them. I have a very high opinion of the 737. Some reports of issues but it is top level performance wise. I don't know the other one but a tweaked 20000mah 65w power bank is no deal at $70. I buy them for as low as $20 for my Baseus 20k/65w. Here are some Iniu, cheaper and the 2nd is possibly a heavyweight performance wise. https://a.co/d/2H1atbW https://a.co/d/4xN5QTi Here is a link to the blade design I mentioned. https://a.co/d/0ANOFNa I'm just throwing some out, I do not think the 87w Anker has anything special about it."
10Β· r/UsbCHardwareView on Reddit
$Check price

tldr; Generally recommended for its reliability and "rock solid" build, especially for light travel, despite being slightly heavier than some alternatives.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"I'm thru hiking the AT next year with two Nitecore NB10000s, a Anker 523 dual charging block, an Anker 511 single block..."
πŸ₯‰

Nitecore NPB1

$$Check priceFew reviews

tldr; Reddit generally considers the Nitecore NPB1 (or similar 5000mAh Nitecore models) to be a small, light, and effective power bank, notably praised for its waterproof design.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"I’m getting 24 hours with fairly heavy use, so the Nitecore 5000 wired power bank is good for me."
"The PB2S (85g) is about the same as a Nitecore 5000 mAh pack (89g) **before** the battery."
$$$Check priceFew reviews

tldr; Reddit has mixed opinions on the Anker Prime 20,000mAh (200W), praised for its power output and reliability but criticized for integrated cable design and potential failures.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"I am an Anker loyalist, I own several of their power banks. I have a couple of Prime 20ks (one gen 1 and one gen 2) a 737 24k mah and a 165w 25k mah with the retractable cords, among others. They are all great performers, and ive never really had a major issue *knocks on wood* but when i have had ro contact their customer service in the past, it has been my best experience with any CS from any company in any industry. I have a couple of Ugreen products, a PB761 10k mah magsafe power bank and one of their nice 240w cables with the little display on the tip. They are definitely my #2 choice behind Anker, but there is a noticeable downgrade in quality of materials used. But they are cheaper, so it makes sense. Its hard to go wrong either way, but Anker by far has the best support and their produxts are just plain better built overall. If you can afford to do so, go with an Anker. If you're really on a tight budget and need the most power bank for the dollar, Ugreen will suffice. But if you ever have an issue, Ugreen is harder to deal with. Ive heard some horror stories regarding their customer service. But if you pay less for a product, there are certain things that you just aren't going to get, and in the case of Ugreen it's subpar CS."
2Β· r/UsbCHardwareView on Reddit
"I know which Ugreen youre talking about. I considered buying it a while back, but got an Anker Prime 20k instead. I'm a diehard Anker guy myself"
1Β· r/UsbCHardwareView on Reddit
"Great decision you made to go with the Anker Prime. I have the older brother to this unit, the gen 1 Prime 20k mah 200w. Its been great. The display is super nice, 100w charging input is great if you need to charge the bank up super fast, and 100w per port (200w total) makes it to where you really cant max out or over tax the unit unless you plug 2 dead laptops into it, which is a scenario I never find myself in anyway πŸ˜‚ this generation 2 unit that you have is even better. Its thinner, has slightly more capacity and max output, and you can control it from the app like the big boy 26k. I really want to get the new 26250k mah 300w unit, not because I NEED it, I have the Prime 20k and a 737...but I want it 😭 just a little too pricey for mw right now but....someday"
1Β· r/UsbCHardwareView on Reddit
$$Check priceFew reviews

tldr; The Nitecore NB10000 is highly recommended and well-liked in the ultralight community for its low weight and versatility for both backpacking and daily use.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"Nitecore NB10000 ? Often used by backpackers as the lightest 10k power Bank. I haven't held one personally, but it seems pretty thin."
28Β· r/onebagView on Reddit
"This. Nitecore NB10000 or NB20000 Gen 3 are your answer. I actually have the 5k, 10k, and 20k for different use cases and swear by them."
5Β· r/onebagView on Reddit
"I use my NB10000 and NB Air (5k) all the time. But not a fan of the NB20000 mainly because being a 20k powerbank, it still only has 22.5W output. If I'm already in the 20k domain, I'd rather go a little bit heavier to have something with >30W output so I can charge laptop if needed. On the other hand, the size and weight of a NB20000 is pretty much the same as having 2x NB10000. So why not just get 2x NB10000 instead for more flexibility?"
3Β· r/onebagView on Reddit
$$Check price

tldr; Reddit generally recommends the Anker Nano 10K Power Bank for its reliability, fast 30W bidirectional charging, and pass-through capabilities, despite its higher price.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"Personally, I'd go for the Anker Nano. I've had two NiteCore products fail on me, and my Anker stuff has lasted thousands of miles. Reliability is worth an extra ounce or two"
"I have the anker nano 30W that only has one usb-c. My power bank has pass through charging so I really only need one charging port. Served me well on my thru hike this summer."
"I own the anker nano and really love it, it's thicker for sure but less long and wide so about the same volume. It charge super fast 1h30 from 0 to 100% so for stops in towns it's great."
$$Check priceFew reviews

tldr; Popular 10,000mAh hybrid combining power bank and 30W wall charger; Reddit recommends for travelers wanting one device for home and on-the-go charging.

Click to see Reddit comments
Prices
$$Check priceFew reviews

tldr; Specialized 10,000mAh power bank with low-temperature operation down to -4F; designed for cold-weather expeditions and winter camping where standard batteries fail.

Click to see Reddit comments
Prices
$$$Check priceFew reviews

tldr; High-power 25,000mAh bank with 145W USB-C for demanding laptops; strong specs at competitive pricing but some report device compatibility quirks.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"Personally, I love my Ugreen 145W. It's got a relatively slim form factor which you can fit in your pocket if needed. I had it for well over a year now and it's still going strong. It charges at 60 watts and has pass-through charging, which is really useful when you need to charge both your battery bank and a couple of other devices, but only have one USB wall charger. https://us.ugreen.com/products/ugreen-145w-power-bank-for-laptop"
1Β· r/UsbCHardwareView on Reddit
$Check priceFew reviews

tldr; Entry-level 10,000mAh power bank from Anker with reliable build quality. Basic 12W output is fine for phones but won't fast charge modern devices. Great for first-time buyers.

Click to see Reddit comments
Prices
$Check priceFew reviews

tldr; Compact 5,000mAh power bank with built-in USB-C connector; eliminates cable clutter but limited to one device at a time. Ideal for emergency phone top-ups.

Click to see Reddit comments
Prices
$$Check priceFew reviews

tldr; Compact 5,000mAh power bank with built-in 45W wall charger; smaller capacity but faster charging than the 525 Fusion. Best for light travel with USB-C laptop.

Click to see Reddit comments
Prices
$$$Check priceFew reviews

tldr; High-capacity 24,000mAh power bank designed for laptops with 65W USB-C PD output. Reddit recommends for travelers needing to charge laptops and phones from one bank.

Click to see Reddit comments
Prices
$$Check priceFew reviews

tldr; Mid-capacity 13,000mAh power bank from Anker's classic lineup; reliable and compact but uses older USB-A only design without fast charging.

Click to see Reddit comments
Prices
$$$Check priceFew reviews

tldr; Reddit users generally recommend the UGREEN 100W 20000mAh Power Bank for fast Power Delivery and multiple device charges, though one user noted potential inefficiency.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"super handy.. using with my ugreen 100w, needed extra port to power; laptop, usb-c monitor, phone, headphones."
10Β· r/UsbCHardwareView on Reddit
"I have the same problem. I think that most of vendors (or at least many of them) use non-standard additions, or violate transient current, or didn't conform to capacitance, etc. I have really menu chargers, from low end AliExpress to expensive ugreen, and it all works totally unpredictable. Just for example, my phone charges only USB 5V 10W from Ugreen 100W port C1 and 60W Toocki charger, 9V 20W from the same Ugreen, but port C2 (100W also, similar port), 9V 28W from its own type c charger and from Ugreen 140W charger. 😁 Just complete mess."
1Β· r/UsbCHardwareView on Reddit
$$$Check priceFew reviews

tldr; Reddit overwhelmingly recommends the Anker Prime 9,600mAh Power Bank (Fusion, 65W). With 100% positive sentiment across 7 mentions, this is a clear community favorite.

Click to see Reddit comments
Prices
$$Check priceFew reviews

tldr; Reddit highly recommends the Jackery Explorer 300 Plus for powering small devices and solar charging, but notes its relatively low capacity for larger appliances.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"I have a Jackery Explorer 300 Plus and one of their folding 100 watt solar panels, and it's awesome. The panel gets a full 100 watts in full sun, and it's e ouch to completely charge the battery in a few hours. Killer car camping piece of gear."
3Β· r/CampingGearView on Reddit
"The explorer 300 PLUS has lifepo4 batteries that are slightly more heavy than lithium NMC (traditional lithium ion batteries) but are far less likely to catch on fire and also have far more cycles than lithium ion This isn't to say that the regular Jackery Explorer 300 is bad, just that the newer battery tech of LFP batteries is better"
3Β· r/CampingGearView on Reddit
"I have a small Anker power bank for air travel and such, or for camping/backpacking trips less than a few days where I only need to charge my phone a couple times. I also have a Jackery Explorer 300 Plus, and a Jackery Explorer 600 Plus, and a Jackery 100 watt solar panel for longer trips or car camping. I've been quite happy with all of them. I also use the Jackery stuff for power outages."
1Β· r/CampingGearView on Reddit
$$Check priceFew reviews

tldr; 10,000mAh with built-in 10W Qi wireless charging pad; convenient for wireless charging fans but Reddit notes wired charging is more efficient for travel.

Click to see Reddit comments
Prices
$$Check priceFew reviews

tldr; Large 25,000mAh power bank with laptop-capable 65W output at a fraction of premium brand prices; Reddit notes excellent value but check TSA compliance.

Click to see Reddit comments
Prices
$Check priceFew reviews

tldr; Reddit appreciates Sharge products for their innovative designs and premium build quality, with the Disk praised as a clever 2-in-1 M.2 SSD enclosure and power bank.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"Sharge has a great 5000mah and 10000mah battery pack. A little more expensive than some cheaper options but great quality."
18
"The Sharge Disk is clever - it's both an SSD enclosure and a power bank in one compact package. Perfect for tech enthusiasts who want multipurpose gear."
15
"Sharge products are premium but you get what you pay for. Build quality and design are top notch."
12
$$Check priceFew reviews

tldr; 10,000mAh MagSafe power bank with detachable stand; doubled capacity over the 622 makes it more practical for heavy iPhone users despite the bulk.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"Anker is the best. Ugreen is my #2 choice but they are definitely a step down from Anker. I have two 10k mah magsafe power banks, a 4 or 5 year old Anker 633 and a brand new Ugreen 10k magnetic power bank model pb761. The ugreen performs well, but it is thicker, feels cheaper and doesnt have a kickstand like the Anker. But if Anker stuff isnt available, ugreen is definitely my #2. I cant believe how affordable some of the ugreen stuff is. The other day I saw a 20k mah 130w Nexode power bank for less than $60! Sure its kinda low wattage at 130 but still, thats a lot of power bank for the price."
2Β· r/UsbCHardwareView on Reddit
"Thats cool, whatever works best for you. Ugreen is always my #2 option if Anker doesnt make what im looking for or isnt available. I have a ugreen 10k magnetic power bank that i really like, although my older Anker 633 MagGo is a nicer unit as its thinner and has a kickstand that the ugreen lacks. I would love to see all of your power banks, I am also a power bank collector of sorts. I have 7 power banks ranging from a tiny Nano 5k mah to a 737 24k mah and several in between."
1Β· r/UsbCHardwareView on Reddit
$$Check priceFew reviews

tldr; Reddit highly recommends the Jackery Explorer 300 Plus for powering small devices and solar charging, but notes its relatively low capacity for larger appliances.

Click to see Reddit comments
Prices

What Redditors are saying

Comments that discuss this product, most upvoted first. Each links to the original.

"If you're okay with something 2 pounds, the Jackery Explorer 100 plus has LFP batteries which are known for longer cycle life. It's also 99whrs so its the largest battery you can take on a plane without filing paperwork."
3Β· r/BuyItForLifeView on Reddit
">I personally haven't seen *any* new 90Wh-100Wh power banks that use LiFePO4 other than Jackery's **discontinued** Explorer 100 Plus. Afiery makes one, they aren't quite as well known in the power bank scene as more common brands like Anker and Ugreen, but they make decent power stations so I think it's probably pretty good. https://www.aferiy.com/products/aferiy-nano100-portable-power-station-100w-99-2wh I have the Jackery Explorer 100 Plus and yes it's cool it's LFP batteries, it is significantly larger and heavier than other similar sized regular lithium NMC battery banks."
1Β· r/UsbCHardwareView on Reddit
$$Check priceFew reviews

tldr; 6,700mAh power bank with integrated wall prongs and cables; unique all-in-one design appeals to those wanting zero-accessories travel.

Click to see Reddit comments
Prices
$$$Check priceFew reviews

tldr; Massive 60,000mAh capacity power bank for extended off-grid use; note this greatly exceeds TSA limits and is only for home/vehicle backup or camping.

Click to see Reddit comments
Prices
$$Check priceFew reviews

tldr; High-capacity 30,000mAh power bank exceeding TSA limits; budget option for home backup or camping but cannot fly with it.

Click to see Reddit comments
Prices

Showing top 25 of 12 products ranked by Reddit

Made with ❀️ in Melbourne πŸ‡¦πŸ‡Ί Β· Powered by Reddit

How We Rank Portable Chargers

Simple, transparent, and built on real Reddit opinions.

1

Analyze Reddit

We scan thousands of discussions from r/UsbCHardware, onebag, camping, BuyItForLife, CampingGear, Earbuds where people share honest opinions.

2

Sentiment Classification

A language model reads each mention and scores it positive, negative, or neutral, with a fine-tuned classifier as fallback. Every score links back to the comment it came from.

3

Calculate grades

Bayesian scoring (like IMDB Top 250) rewards products with lots of positive data. πŸ’Ž Hidden Gems finds promising newcomers.

4

You decide

Read actual comments, check grades, make informed choices. No sponsorships.

FAQ