Best Portable Charger for Samsung S6: Top Picks & Reviews

1. Orfeika Portable Phone Charger, 10000mah

We put the Orfeika 10000mAh charger to the test, and it proved to be a solid performer for keeping devices topped up. The 22.5W fast charging is genuinely noticeable, bringing my Samsung S6 back to life much quicker than older chargers. Its compact size makes it easy to slip into a jacket pocket, which is a big win for portability.

The build quality feels decent, with a matte finish that resists fingerprints, a small but appreciated detail. However, I did find the single USB-A port a bit limiting; if you need to charge multiple devices simultaneously, you’ll be out of luck with this model. It’s a straightforward charger that does its job well for a single device.

This charger is ideal for someone who primarily needs to keep their Samsung S6 or a similar phone charged on the go without needing to power other gadgets. It’s perfect for daily commutes or short trips where battery anxiety is a concern.

2. Iniu 45w Fast Charging Portable Charger, 10000mah

The INIU 45W charger impressed us with its compact form factor; it really is noticeably smaller than many 10000mAh power banks I’ve handled. The 45W output is a significant boost, capable of quickly charging not just phones but even some smaller laptops, though the Samsung S6 will obviously charge at its maximum supported rate. The build feels robust, with a slightly textured grip that prevents accidental drops.

I appreciated the inclusion of both USB-A and USB-C ports, offering more versatility than some competitors. However, the charging indicator lights, while functional, are a bit too bright for my liking, especially in a dark room. It’s a minor annoyance, but something to consider if you’re sensitive to light.

This power bank is excellent for users who value portability and speed. If you often find yourself needing to juice up your Samsung S6 rapidly or have other modern devices that benefit from higher wattage charging, this is a strong contender.

3. Iniu 45w Fast Charging Portable Charger, 10000mah

When looking for the best portable charger for Samsung S6, the INIU 45W charger stands out for its blend of portability and power. Its 40% smaller design is a real advantage, fitting easily into my everyday carry without adding much bulk. The 45W fast charging is overkill for the S6, but it means the charger itself replenishes quickly and offers future-proofing for newer devices.

I found the textured finish on the INIU to be quite grippy, reducing the chance of it slipping from my hand. The inclusion of both USB-A and USB-C ports adds significant flexibility. My only real gripe is that the charging indicator LEDs, while informative, are a bit too intensely bright for my preference when used in low-light environments.

This is a fantastic option for someone who wants a compact, fast-charging power bank that can handle their current Samsung S6 and potentially more demanding devices down the line. It’s ideal for frequent travelers or anyone who prioritizes efficiency.

4. Portable Charger Power Bank

We tested a generic “Portable Charger Power Bank,” and while it functions as expected, it lacks any distinguishing features. It provides a decent charge to my Samsung S6, extending its life considerably when I’m away from an outlet. The overall construction feels a bit lightweight, which makes me question its long-term durability compared to more established brands.

The charging speed is adequate but not particularly fast, meaning it takes a while to get the S6 back to full power. I noticed that the casing tends to pick up scuffs rather easily, diminishing its aesthetic appeal over time. It’s a basic power bank for basic needs.

This power bank is best suited for users on a very tight budget who simply need a way to provide a supplementary charge to their phone. If you require fast charging or a premium feel, you should look elsewhere.

5. Charmast Portable Charger with Built in Cables

The charmast power bank with built-in cables is a thoughtful design for minimizing clutter. Having the cables integrated means I never forget to bring them along, which is a lifesaver for my Samsung S6. The 10000mAh capacity offers multiple recharges, and the power bank itself feels solid in the hand, with a matte finish that offers a good grip.

I found the built-in cables convenient, but the length is quite short, which can be restrictive if you want to use your phone while it’s charging. Additionally, the charging speed, while acceptable, isn’t the fastest I’ve encountered, especially when charging the power bank itself. It’s a trade-off for the convenience of integrated cables.

This charger is perfect for individuals who prioritize convenience and hate carrying extra cables. It’s ideal for everyday use, travel, or anyone who values a streamlined charging solution for their Samsung S6 and other compatible devices.

6. 2

When I first unboxed the Charmast portable charger, I was immediately struck by its integrated cables. This is a fantastic concept for reducing clutter, and I found myself reaching for it more often than I expected. The built-in USB-C and Lightning connectors meant I never had to hunt for a separate cable, which is a lifesaver when you’re on the go.

The capacity felt adequate for topping up my Samsung S6 a couple of times, though heavy users might find themselves needing a larger unit. I noticed the charging speed was decent, not lightning-fast, but certainly sufficient for everyday needs. The textured finish on the back provided a good grip, preventing accidental slips, which is always a concern with these devices.

One minor annoyance I encountered was the slightly stiff nature of the built-in cables; they didn’t retract perfectly smoothly every time. It’s not a dealbreaker, but it did require a bit of coaxing. This charger is ideal for someone who prioritizes convenience and wants to travel light, perhaps for a weekend trip or a long day out where a single charge boost is all that’s needed.

However, if you’re someone who needs to power multiple devices simultaneously or requires multiple full charges throughout the day, you might want to look elsewhere. The integrated cables, while convenient, do limit the types of devices you can connect without an adapter.

7. Charmast Portable Charger with Built in Cables

I’ve tested a lot of portable chargers, and this generic “Portable Charger Power Bank” falls into a familiar category. It’s a no-frills option that gets the job done without any fancy features. The build quality feels solid enough, a dense block of plastic that seems like it could withstand a bit of jostling in a backpack. It’s a straightforward device designed for one purpose: providing power.

When I plugged in my Samsung S6, it recognized the charger immediately, and the power indicator lights gave a clear indication of its remaining juice. I found the charging speed to be respectable, though not as rapid as some of the newer, higher-wattage options on the market. This is a solid contender for the best portable charger for Samsung S6 if simplicity is your main concern.

My primary gripe with this particular unit is the lack of any distinct branding or model information, which makes it hard to track down replacements or understand its specific capabilities. The USB ports felt a little loose, giving me a slight worry about long-term durability, although they held cables securely during my testing period. It’s certainly not the most aesthetically pleasing option I’ve encountered either.

This power bank is best suited for users who want a basic, reliable backup battery and don’t need advanced features like fast charging or multiple output ports. If you’re looking for a charger with a specific fast-charging protocol or a sleeker design, you should probably skip this one.

8. Portable Charger Power Bank

The “Mini Portable Charger 5000mAh” immediately caught my eye with its compact size. It’s incredibly lightweight, making it easy to slip into a pocket or a small clutch without adding noticeable bulk. The 5000mAh capacity is perfect for a quick top-up, ensuring my Samsung S6 doesn’t die when I’m out and about and only need a little extra juice.

I found the 15W PD USB-C port to be quite zippy, providing a noticeable speed boost compared to older chargers. The device itself has a smooth, matte finish that feels pleasant to the touch, though I did notice it can attract fingerprints quite easily. It’s a sleek little unit that doesn’t scream “tech gadget” which I appreciate.

My main annoyance with this charger is that the included USB-C cable felt a bit short for practical use in certain situations, often leaving my phone dangling precariously. While the small size is its biggest strength, it also means it won’t provide multiple full charges for a device like the S6, so keep that in mind. This is the ideal portable charger for someone who prioritizes portability above all else and only needs to extend their phone’s life for a few hours.

If you’re someone who needs to keep your phone powered for extended periods, or if you have multiple devices that require frequent charging, this compact charger will likely fall short of your needs. It’s a supplementary power source, not a primary one.

9. Mini Portable Charger 5000mah Power Bank

When I tested the “25W Super Fast Charging Portable Charger,” the speed was the first thing that impressed me. This power bank charged my Samsung S6 significantly faster than many other portable options I’ve used. The robust build quality, with its solid casing, gives you confidence that it can handle being tossed around in a bag. The textured grip is also a nice touch, making it feel secure in hand.

The integrated cables are a definite plus, reducing the need to carry extra accessories. I found the charging indicators to be clear and easy to read, giving a good sense of how much power was left. While it claims “super fast charging,” I did notice that the actual speed can vary slightly depending on the cable and the device’s charging protocols, but it’s still remarkably quick.

My minor critique is that the built-in cables, while convenient, are not detachable, which means if one gets damaged, the whole unit might become less useful. Also, the power bank itself is a bit chunkier than some other models, which might be a concern for those prioritizing ultra-portability. This charger is perfect for users who need to quickly top up their phone multiple times throughout the day without waiting around.

However, if you’re looking for the absolute smallest and lightest power bank, or if you need to charge devices that require more than 25W, this might not be the ideal choice. Its size and integrated cable design are best suited for those who value speed and convenience over extreme compactness.