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The best power banks for fast-charging your Samsung smartphone
Are you having trouble keeping your Samsung device alive? We have a guide to help you extend battery life, but you can do only so much. You might want a portable battery, too. There are plenty of power banks for Samsung devices; the hard part is deciding which one is right. The main features to consider are battery capacity, portability, aesthetics, and fast charging capabilities. We’ve compiled a list of the best available power banks for Samsung devices to save you the hassle.
Before we get started, there are some things to keep in mind. The best Samsung devices can charge at up to 45W speeds. Additionally, the latest Samsung phones use USB Power Delivery PPS. We’ll try to focus on these features, but we also know these don’t apply to all Samsung phones. Regardless, we’ll let you know which have these specs and which don’t.
The best portable chargers for Samsung phones
Editor’s note: We will regularly update this list of the best power banks for Samsung phones.
Samsung 25W Wireless Portable Battery
The Samsung 25W Wireless Portable Battery features the same 10,000mAh capacity we’ve seen in other generations. The difference here is in speed. This time around, Sammy has produced a portable battery pack with 25W charging, which applies to charging your device and the power bank itself. It’s one of the best power banks for Samsung devices.
This portable battery does support USB PD PPS, but it maxes out at 25W with a physical connection. This isn’t good enough to fast charge the latest and greatest, such as the Samsung Galaxy S23 UIltra or Galaxy S23 Plus, but you’ll reach max speeds with a 25W charging handset, such as the standard Galaxy S23.
What separates this charging accessory from other power banks is right in the name: Qi-compatible wireless charging. The battery supports up to 7.5W wireless charging output to compatible Samsung smartphones. The Wireless Charger can also charge other Qi-compatible devices. You can even use the power bank as a regular wireless charging pad at home. It has a couple of USB-C ports for charging devices, too.
Samsung 25W 10,000 mAh Battery Pack
Samsung has updated its 10,000mAh battery pack. It comes with a much more minimalist design, a more subtle color choice, and an overall more modern look. We happen to love it.
This one does support PPS, as it is a “Super Fast Charging” accessory. The only downside is that it can still only charge at 25W, so it won’t charge at max speeds if your device has a higher wattage limit.
The unit comes with two USB-C ports, has light indicators, and a button to turn the accessory on. It’s simple and functional. And the $34.99 MSRP isn’t too bad, either!
Omni 20 Plus
Those who want to get serious about finding the best power banks for Samsung devices should look at other brands, too. This one isn’t cheap, but it can charge your Samsung phone, giving you multiple options. The USB-C port can handle 60W speeds.
This portable battery has no PPS, but you can still charge any Samsung phone at maximum speeds! This is because it has an AC outlet with max speeds of 100W, given that you have the proper charger to handle blazing speeds. And you can even use the top surface as a 10W wireless charger. It also comes with a 20,000mAh battery, which is plenty of juice to charge your phone multiple times.
Zendure 10,000mAh PD 45W Mini Power Bank
It’s not easy to find portable chargers with the PPS specification, so it’s nice to see the Zendure 10000mAh PD 45W Mini Power Bank including it. Sadly, though, it only supports up to 33W using PPS. This is still not good enough to charge a Galaxy S23 Ultra or Plus at top speeds, but it will at least beat Samsung’s own power banks. And the max output is 45W, so you can use some of the extra juice for other devices or accessories.
You get two USB-A ports and a USB-C port. It’s also very pocketable, and comes with a reasonably sized 10,000mAh battery. It also happens to look pretty cool. It’s a bit pricey at $76.99, though.
Anker 521 Power Bank
The Anker 521 Power Bank is an excellent option if you’re looking for something totally pocketable and with more functionality. For starters, it doubles as a wall charger, and can charge its internal 5,000mAh battery while juicing up your devices, using a couple of USB-C ports. It then turns into a portable battery pack when unplugged.
The great thing about this tiny power bank is its speed. It can charge devices at a maximum of 45W. It has no PPS, but if you’re willing to sacrifice max speeds, or don’t have a device that charges too fast, this can be a great little portable battery that can also replace your charger.
Omni 40 Plus
If you really want to go all out on one of the best power banks for fast-charging your Samsung smartphone, it’s hard to beat the Omni 40 Plus. Let’s start by saying it has no PPS support, but you can still charge at max speeds thanks to the 100W AC port. Not to mention, the rest of the portable battery is pretty amazing.
You get three USB-C ports, which can each charge at 100W. There are also two USB-A ports, and a DC connection. The power bank is pretty huge, but it also has a large 38,400mAh battery. This is a lot, considering something like the Galaxy S23 Ultra has a 5,000mAh battery.
Sounds amazing? It is. And the price is just as impressive. This thing retails for $559. It may be the only portable battery you will need in many years, though.
How fast a Samsung phone charges depends on the fast-charging technology it supports. For example, a Samsung Galaxy S23 Ultra can charge at up to 45W. This means it can charge from 0% to 100% in a bit under an hour. Of course, that is given that the portable battery pack supports these speeds. You also need USB Power Delivery PPS to reach these speeds, which is something hard to get in portable batteries. And the ones that have PPS usually can’t provide 45W with PPS.
It’s possible to charge your portable battery pack while it’s charging other devices, but the unit needs to support it. The feature is called passthrough charging. Look for it in the specs or features.
While these modern high-end portable batteries are getting very advanced, they can’t always charge or power all devices out there. The best portable chargers can usually handle about 200W, which would be your most significant limitation. For example, most desktop PCs use far more than 200W.
It’s not recommended to leave power banks unattended when in use. This is especially the case if you’re using fast charging, as faster charging can heat up both your device and the battery.