The Samsung Galaxy Tab S7 and Tab S7 Plus are tablets that can compete with Apple’s leading iPad. The iPad is a difficult tablet to compete with as Apple has ingrained itself to be the go-to tablet with the specs that the iPad offers, and of course, brand recognition. However, in terms of an Android tablet, the Galaxy Tab S7 is the best one that you can get. The Samsung tablet has all the high-end features that you expect, with it featuring a Snapdragon 865+ processor that makes it 5G enabled; it has one of the best displays that you can find on a tablet, and that includes the iPad; with the display of the Tab S7 Plus being a 12.4-inch Super AMOLED 1725×2800 screen that has a 120Hz refresh rate.
You also can choose between a 6GB or 8GB RAM model and half a terabyte of internal storage. With all these high-end specs, Samsung also made sure to put large batteries in each of the models, with the Tab S7 featuring an 8,000mAh battery and the Tab S7 Plus using a 10,090mAh battery. Those are large batteries, but when you consider the specs and how you’re going to use this tablet, likely with high-brightness and the 120Hz refresh rate on, the battery power can dwindle rather quickly.
In this guide, we’re covering power banks that you can use to charge the Tab S7 and the Tab S7 Plus. As you’re likely going to be portable with this tablet, and if you’re low on power, you’re definitely going to want to have a charger handy. The power banks in this guide will feature Power Delivery but will not have the same 45W fast charging that the Tab S7 comes with because the included charger with your Tab S7 features Programmable Power Supply (PPS), something most power banks don’t have.
RAVPower 20,000mAh USB-C Power Delivery Power Bank
The next best charging speed you can get for the Galaxy Tab S7 is an 18W USB-C Power Delivery charging speed. It’s not as fast as the charger that comes with the Tab S7, but it’s still fast enough to get the tablet charged up fast than a standard. This RAVPower portable charger has three output ports; it features an 18W USB-C Power Delivery port, a Quick Charge 3.0 port, and a standard 12W USB-A port. You can use the USB-C PD port to charge your Galaxy tablet.
The power bank has a 20,000mAh power capacity, a good amount that you can aim for when it comes to charging the Galaxy Tab S7 or Tab S7 Plus, as it can charge either one to full power at least once. Recharging this RAVPower charger is just as varied as the output charging, with the power ban featuring three input ports. You can use the USB-C PD port to recharge the power bank, which is the fastest option, or you can use the Lightning or Micro-USB input port.
At the top of the power bank is where you’ll find a digital display that shows how much power you have to left to use and using the fast charging from either the Power Delivery or Quick Charge port.
Read Review for RAVPower 20,000mAh Tri Output / Input PD Power Bank
| RAVPower 20,000mAh USB-C PD - Quick Charge Lightning Tri Input Power Bank Specs | |
|---|---|
| Power Capacity | 20,000mAh |
| USB-C Power Delivery Port | 5V/3.0A | 9V/2.0A | 12V/1.5A (18W) |
| Quick Charge 3.0 USB-A Port | 5V/3.0A | 9V/2.0A | 12V/1.5A (18W) |
| Standard USB-A Port | 5V/2.4A (12W) |
| USB-C PD Input | 5V/3.0A | 9V/2.0A | 12V/1.5A (18W) |
| Micro-USB Input | 5V/3.0A | 9V/2.0A | 12V/1.5A (18W) |
| Lightning Input | 5V/2.1A |
| Size | 6.2 x 2.9 x 0.6 inches |
| Weight | 1 Pound |
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CHOETECH 10,000mAh Built-in USB-C Cable Power Delivery Power Bank
This CHOETECH power bank may be reliable on the lower capacity side if you always want to have a cable to use, as the power bank has two built-in cables. There is a USB-C built-in cable and a Lightning cable; the best part is that each of the cables has an 18W Power Delivery charging speed, you can fast charge the Tab S7, and you fast charge iPhone with the Lightning cable. However, the 10,000mAh power capacity may be limiting because it will let you charge up your Tab S7 to a good point that leaves you set for the rest of the day, but that’s not enough power capacity to charge the Tab S7 to full power.
There are no output ports on this CHOETECH power bank, but it does have a USB-C PD port that you can only use as an input to recharge the power bank. It’s a reliable portable charger if you don’t want to worry about carrying around a separate cable, and the cables fit into the power bank when you’re not using it, so it’s easy to place the charger into your pocket.
Read Review for CHOETECH B688 PD Power Bank with Built-in Cable
| CHOETECH 10,000 B688 Power Delivery USB-C / Lightning Built-in Cable Power Bank Specs | |
|---|---|
| Power Capacity | 10,000mAh |
| Built-in USB-C Cable | 5V 3A | 9V/2A | 12V/1.5A |
| Built-in Lightning Cable | 5V 3A | 9V/2A | 12V/1.5A |
| USB-C (Input) | 5V/3A | 9V/2A |
| Size | 5.75 x 2.72 x 0.67 inches |
| Weight | 8 Ounces |
JIGA 30,000mAh 3 Output and 3 Input Power Bank
This JIGA power bank does not feature fast charging; it’s a power bank that only has standard ports. We’re recommending this portable charger because of its 30,000mAh power capacity, and a high power capacity is maybe what matters most if you’re traveling with the Tab S7 Plus.
The power bank has three USB-A output ports, and each of them has a 5V/2.0A (10W) charging speed, so definitely not the fastest charging speed for the Tab S7, but it works well enough. There are also three input ports, with the power bank featuring a Micro-USB input port, Lightning, and USB-C input port. Yes, you can only use the USB-C port to recharge the power bank, and it won’t work as an output port.
The JIGA power bank also comes at a lower price than you might think, and if you don’t mind the lack of fast charging, its high power capacity may make up for that.
Read Review for JIGA 30,000mAh Tri Output and Input Power Bank
| JIGA 30,000mAh 3 Output - 3 Input Power Bank Specs | |
|---|---|
| Power Capacity | 30,000mAh |
| USB-A Ports (Output) | 5V/2.0A |
| Micro-USB (Input) | 5V/2.0A |
| Lightning (Input) | 5V/2.0A |
| USB-C (Input) | 5V/2.0A |
| Size | 6.1 x 3 x 1.3 inches |
| Weight | 1.1 Pounds |
Crave PowerPack 50,000mAh 60W USB-C Power Delivery Power Bank
Since the Tab S7 and Tab S7 Plus have much larger batteries, it may make sense to go for this Crave PowerPack portable charger with a 50,000mAh power capacity. This is a ton of power that you can keep using for many days without needing to recharge the power bank, and you can have the capacity to charge other devices to full power while charging your Tab S7. Along with the high power capacity, this charger also has very powerful charging, with the power bank featuring two Quick Charge 3.0 USB-A ports and two USB-C Power Delivery ports.
One of the PD ports has an 18W charging speed, and the other PD port has a 60W charge rate. It’s best to use the 18W PD port for charging your Tab S7 and use the 60W PD port for charging USB-C chargeable laptops. You can recharge the power bank via either USB-C PD port, but we recommend using the 60W PD port for charging as it’s faster.
This Crave PowerPack portable charger also comes with a 45W USB-C Power Delivery wall charger and a USB-C cable. The power bank itself is large and heavy; it’s nothing like other power banks in this guide, but you can carry it around, and the charging power that you get with it makes up for its weight and size.
Review for Crave 50,000mAh 60W Power Delivery Power Bank
| Crave Powerpack 50,000mAh 60W Power Delivery Quick Charge Power Bank Specs | |
|---|---|
| Power Capacity | 50,000mAh |
| USB-C Power Delivery Port 1 | 5V/3.0A | 9V/2.0A | 12V/1.5A | 15V/1.2A (18W) |
| USB-C Power Delivery Port 2 | 5V/3.0A | 9V/2.0A | 12V/1.5A | 15V/1.2A (60W) |
| Both USB-A Ports | 5V/3.0A | 9V/2.0A | 12V/1.5A (18W) |
| USB-C PD Input 1 | 5V/3.0A | 9V/2.0A | 12V/1.5A | 15V/1.2A (18W) |
| USB-C Input 2 | 5V/3.0A | 9V/2.0A | 12V/3.0A | 15V/3.0A | 20V/2.25A (45W) |
| Size | 8.2 x 5.4 x 1.3 inches |
| Weight | 3 Pounds |
RAVPower 30,000mAh 90W Power Delivery Power Bank
Keeping the high power capacity trend going, this is another RAVPower portable charger that we wanted to add, featuring a 30,000mAh power capacity. A ton of power can charge the Samsung Galaxy Tab S7 and Tab S7 Plus to full power about two times. The charging is minimal on this power bank, with it featuring a USB-C Power Delivery port and a Quick Charge 3.0 USB-A port. The PD port has a 90W charging speed, much more power than what you’ll need to fast charge your Tab S7, but it can also be used to charge USB-C laptops if you own any or if you own one in the future.
If you’re charging two devices simultaneously, then the PD port lowers its charging speed to 65W. You can recharge the power bank at 60W via the PD port, but you have to use your own wall charger because the power bank does not come with one. It does come with a USB-C to USB-C cable in the box, though.
Review for 30,000mAh USB-C 90W Power Delivery Power Bank
| RAVPower 30,000mAh 90W Power Delivery Power Bank PB232 Specs | |
|---|---|
| Power Capacity | 30,000mAh |
| USB-C Power Delivery Port | 5V/3A | 9V/3A | 12V/3A | 15V/3A | 20V/4.5A, 90W Max |
| USB-A Quick Charge Port | 5V/3A | 9V/2A | 12V/1.5A, 18W Max |
| Max Output when using Both Ports | PD 65W + iSmart 18W, Total 83W Max |
| USB-C (Input) | 5V/3A | 9V/3A | 12V/3A | 15V/3A | 20V/3A, 60W Max |
| Size | 5.9 x 3.4 x 1 inches |
| Weight | 1.1 Pounds |
PowerArc 15,000mAh 60W Dual USB-C Power Delivery Power Bank
On the more mid-range side of a power bank, this PowerArc portable charger has a 15,000mAh power capacity, not the highest, but not the lowest. It’s just enough power to charge your Tab S7 to full power and could last you about two days, depending on how much you’re using it.
The charging from this PowerArc portable charger is much more interesting because it has three powerful ports. There are two USB-C Power Delivery ports and a single Quick Charge 3.0 port. Each of the PD ports can output 30W, and since the charger’s max output is 60W, you can basically charge two laptops simultaneously.
Our review of the PowerArc portable charger also mentioned how great the charger’s build quality is and the premium packaging. The charger comes with one of the best built USB-C to USB-C cables that we’ve ever found included in the box with a power bank.
Review for PowerArc ArcPack 15,000mAh 60W Power Delivery Power Bank
| PowerArc ArcPack 15,000mAh 60W Power Delivery Power Bank Specs | |
|---|---|
| USB-C Power Delivery Port | 5V/3A | 9V/3A | 12V/2.25A | 15V/2A (30W MAX) |
| USB-A Port | 3.6V-6.0V/3A | 6.0V-9.0V/2A | 9.0V-12.0V/1.5A |
| Three Devices charging at the same time | USB-C Power Delivery Port: 30W USB-C PD Port 2: 12W USB-A Port: 12W |
| Max Output | 60W |
| USB-C PD Input | 5V/3A | 9V/3A | 12V/2.25A | 15V/2A (30W MAX) |
| Size | 4.5 x 3.1 x 1.0 inches |
| Weight | 12.3 Ounces |