This one is going to be short and sweet. That’s not a bad thing, and it’s not because I don’t have much to say about the product. But it’s a power bank. There aren’t a ton of complex features packed in, it does exactly what it’s supposed to, and it’s an accessible, reliable stand-in for some of the more expensive options out there — with a couple of caveats.

Limitless Innovations is a relatively small, cutting-edge consumer and electronics company that delivers a variety of useful gadgets. Almost everything in the brand’s arsenal is practical, affordable, and intriguing.

Starting with the tiki torch style Bluetooth speakers, to the multi-functional jump starters and personal protection equipment, just take a quick browse through the Limitless catalog and you’ll immediately understand what I’m talking about.

Today, we’re taking a look at the Limitless 10,000mAh power bank, which effectively allows you to charge your devices on demand, anywhere. 

How does it work?

It’s a portable power bank.

You can use it at home to keep your phone charged up. You can use it with devices like a Steam Deck, ROG Ally, Nintendo Switch, or otherwise. You can also use it to charge other devices like Bluetooth speakers, flashlights, and anything that uses USB-C, USB-A, or Lightning ports. I have successfully used it to charge all of the above. It has been really useful to keep my Teufel ROCKSTER GO 2 charged when it needs some extra juice, or my Steam Deck. I know, I know, I talk about that one a lot, but I love that thing.

The prevailing feature, and the one that stands out, is that the Limitless power bank includes two built-in cables. It has a flexible USB-C cable on one side and a flexible Lightning cable on the other. But it also includes two standalone ports at the bottom: a USB-A and a USB-C. In total, there are four charging placements, if you include the built-in cables. So, you could charge up to four devices at once. I put that to the test and can confirm it’s a real, working feature.

The downside to charging four devices at once is that 10,000mAh really isn’t a large capacity, so it will drain quickly. For something like that, you’d probably want about 20,000mAh or more. But that doesn’t make this power bank any less useful. I’d argue you won’t be using it to charge that many devices at once because most people just don’t need to charge that much stuff simultaneously.

Plug it in, plug it in

To use it, you simply plug in the device(s) you want to charge. That’s it. It is essentially always on in the sense that once you plug something in, the power bank reacts. As long as it has a charge in the battery, it’s good to go.

On the front, you’ll also find an LED that details the current charge level — from 0% to 100%.

Source: Briley Kenney / Techigar

At the bottom of the bank is a physical button. You can press it once to turn on the LED, or press and hold to turn on the flashlight. That flashlight has two separate modes. One is a standard light, the other is an SOS mode that blinks. It’s pretty bright, rated at 25 lumens, which is about the equivalent of your average smartphone flash. The light is located on the top of the power bank. You can hold it naturally to aim it wherever you need illumination.

It also comes bundled with a longer, standalone USB cable and a Micro adapter.

How reliable is the Limitless 10000mAh power bank?

My Limitless power bank has had quite the journey, at least during the review period. I didn’t just use this at home, on my patio, or around my local area. It also went on a long road trip with me to visit family in a state over. Plus, I’ve lugged it around on jaunts out of the house, while shopping, doing things with my immediate family, or visiting other friends and family. It pretty much goes everywhere with me and is a staple in my gadget lineup.

Why? 

Because it’s thin, it’s lightweight, and it packs enough power to charge my phone a couple of times, my Steam Deck at least once, and other devices, albeit separately, not all from one charging session. It’s a hell of a lot easier than lugging around something like the BLUETTI EB3A everywhere I go. Moreover, the fast-charging makes it more convenient than some of the other power banks I have, even one that has a much larger capacity.

My phone, if you’d like to know, is the Samsung Galaxy S25 Ultra, which has a decent-sized battery at 5,000mAh. So, the fact that this power bank can charge it twice is definitely promising. 

But this power bank is not perfect. That’s not a deal breaker for me, not in the slightest, but it’s still important to call out.

Limitless 10,000mAh power bank caveats

For starters, the built-in cables are short. So, plugging them in can be awkward depending on the device(s) you’re trying to charge. The whole bank kind of hangs off something bulkier, like a Bluetooth speaker or a tablet, and placing it underneath your phone is not really a thing, unless you use a separate cable. But using a separate cable is not a problem at all, especially thanks to the extra USB-A and USB-C ports.

Moreover, those integrated cables are not super durable. My heavy-fisted children could easily yank the cables out, not that I’m allowing them to beat up the thing. You have to keep your eyes open and be mindful of that, though, is what I’m saying. If you were to say, yank out the cable yourself after your device(s) is done charging, it might pull something loose.

Source: Briley Kenney / Techigar

The bank itself also takes a while to charge even with a fast-charging adapter plugged into it. For anything at 10,000mAh or larger, that’s to be expected. It means you need to plan accordingly between uses, especially if you’re on vacation or out and about.

As long as you take care of it, the Limitless power bank will take care of you and your devices. It’s not fragile, but it’s not made with military-grade durability either.

Other notable features

It has a soft matte finish that feels good on the skin. No, you’re not going to be rubbing this thing all over your body, at least I hope not, but it feels good to hold. Fingerprints and grime wipe off fairly easily, as well. It slips in and out of your pocket or bag easily without snags. It’s also palmable in one hand, like a phone.

The lanyard or wrist-strap adds a nice touch, especially if you’re holding both the power bank and your mobile while charging.

And I do have to say, it’s nice to have a power bank with cables built-in because if you forget to bring some extra, you can still use it. I always tend to carry one with me that’s longer, so I have extra room. Like I said, it can get awkward when plugging into bulkier gear with the smaller built-in cables. But that’s not going to apply to everyone.

What’s the verdict, and the price?

This particular model is $80 at full price, but you can usually find it on sale through Amazon or, recently, QVC. There is a 5,000mAh PocketCharge for $60, but it does not support fast-charging. There’s another with a wireless charging pad and various other power banks, as well. So, if you’re not keen on this one, there are more to choose from.

Personally, I would look for something slightly larger at the $80 price point. However, at the $45 or discounted price you can find through QVC, this is a definite buy. Like I said, it’s slim, pocketable, and you can bring it everywhere without feeling bogged down in any way. It’s also big enough to alleviate those battery drain woes if you can’t get to an outlet but want to keep your mobile charged long enough until you get home.

There are much cheaper models on Amazon with similar designs, mostly from generic brands. I’d be careful with those.

• Recommended Buy: Yes, but on sale.
• For Who: Those who want a lightweight, pocketable power bank to keep their devices powered up while out and about.
• Alternative: Anker PowerCore 10K, Anker Nano 10000mAh
• MSRP: $80 | Current Price: $45