The power adapter included with your Samsung Galaxy provides for fast charging. But it isn’t the most travel-friendly design, given its size and fixed prongs. And it probably has a place it stays at your home or work. Luckily there are plenty of other chargers that will offer the same fast charging experience. Often in small size and/or price. The best fast chargers for Samsung Galaxy S10, S9, or S8 can all fast charge them from 0-50% in 30 minutes. While being small enough to keep in your bag for commute or travel.
Looking to charge your Samsung Galaxy on the go? Check out Best Portable Chargers for Samsung Galaxy S10, S9, and S8.
Anker PowerPort III Nano and ZMI zPower USB-C & Dual USB-A for Samsung Galaxy S Series
Fast Charging Galaxy S10, Galaxy S9, and Galaxy S8
The Samsung Galaxy S10, S9, and S8 series phones can all fast charge using several different standards. Officially they support Samsung Adaptive Fast Charging (AFC). Which is like, and cross-compatible with, Quick Charge (QC). But they can also support USB Power Delivery (USB PD). Which unlike the other two is an open standard, available on most USB-C chargers.
Any of these fast-charging standards will offer up to 15-18W to your Samsung Galaxy phone. Allowing for 0-50% charger in about 30 minutes. Most Samsung Galaxy S series phones include a Samsung AFC charger.
For new chargers, you want to focus on USB PD. It offers future-proofing for both your next Samsung phone and many other devices. As USB-C grows in popularity. And USB PD with it.
USB-C Cable
If going with a USB PD charger you’ll need a USB-C to USB-C cable to connect it to your phone.
Most Quick Charge chargers operate using a USB-A port. In which case you’ll need a USB-C to USB-A cable.
Find a good selection of USB-C cables here. For either stick with USB 2.0 cables. They offer as fast a charge rate at a lower cost.
Best Fast Chargers for Samsung Galaxy S10, Galaxy S9, and Galaxy S8
Small Size
These wall chargers are as small as they come. While still providing the fastest possible charge for your Samsung Galaxy.
Anker's newer 18W USB-C PD fast charger. Leveraging GaN technology, it is smaller and lighter than most similar chargers. But with its small design comes fixed prongs. So be mindful when tossing it in your bag.
- Ports: USB-C
- Output: 18W USB-C PD, PowerIQ 3.0 (Quick Charge compatible)
- GaN tech
- Size: 1.8 x 1.1 x 1.1 inches | 1.1 oz
Review of the Anker PowerPort III Nano
No products found.
Review of the AUKEY PA-Y18 Minima 18W PD
One Charger To Rule Them All
If looking for one charger for several devices, including the Samsung Galaxy, this may be it. It offers enough output for a phone, tablet, or small to a mid-size laptop. And many other devices of the same size. All at a price like the small chargers listed above.
- Ports: USB-C
- Output: 65W USB-C PD
- Size: 2 x 2 x 1.1 in | 3.4 oz
- Includes USB-C to USB-C cable
Review of the ZMI zPower Turbo 65W USB-C PD
Charge Two Samsung Galaxies At Once
These are dual USB-C port chargers. Able to offer fast charging to two Samsung Galaxies at the same time. Great when traveling with someone else.
A great dual phone charger for both two Samsung Galaxies. Or a Samsung Galaxy and an iPhone or Google Pixel. Anker's PowerIQ 3.0 tech support fast charging for newer Apple, Samsung, Google, LG, and Motorola phones.
- Ports: USB-C x2
- Output: 18W USB-C PD each
- Size: 2.5 x 2.4 x 1.1 in | 3.5 oz
No products found.
Review of the AUKEY PA-D2 Focus Duo 36W Dual-Port PD
Future Proof
ZMI zPower USB-C and Dual USB-A
The latest Samsung phones (Galaxy Note 10, S20) use newer tech for faster charging. Allowing them to reach 25W or 40W charge rates, compared to 15-18W with older models. This charger will support your current Samsung Galaxy. And allow for 25W charging with your next model.
- Ports: USB-C, USB-A x2
- Output:
- 45W USB-C PD, 44W PPS
- 18W Quick Charge 3.0 over USB-A
- Size: 2.6 x 2.4 x 1.1 in | 5.0 oz
- Includes USB-C to USB-C cable
Review of the ZMI zPower USB-C and Dual USB-A
Comparison of All Recommended Fast Chargers for Samsung Galaxy S10, Galaxy S9, and Galaxy S8
| Charger | Note | Output | Size | Weight | Price | |
|---|---|---|---|---|---|---|
| Anker PowerPort III Nano | Review | Smallest | 18W USB-C PD PowerIQ 3.0 (Quick Charge compatible) | 1.8 x 1.1 x 1.1 in | 1.1 oz | $18.99 |
| No products found. | Review | Compromise between size and folding prongs | 18W USB-C PD | 1.4 x 1.4 x 1.3 in | 1.5 oz | No products found. |
| ZMI zPower Turbo 65W | Review | Phone, tablet, or laptop | 65W USB-C PD | 2 x 2 x 1.1 in | 3.4 oz | $19.99 |
| Anker PowerPort III Duo | Charge two phones | 18W USB-C PD 18W USB-C PD PowerIQ 3.0 (Quick Charge compatible) | 2.5 x 2.4 x 1.1 in | 3.5 oz | $18.99 | |
| No products found. | Review | Charge two phones, or a tablet/small laptop | 30W USB-C PD - Single Port 18W USB-C PD - Dual Port | 2.5 x 2.3 x 1.1 in | 4.1 oz | No products found. |
| ZMI zPower USB-C and Dual USB-A | Review | Fast charge your current and next Samsung Galaxy | 45W USB-C PD 44W PPS 18W Quick Charge 3.0 USB-A | 2.6 x 2.4 x 1.1 in | 5.0 oz | $22.99 |
Don’t see a charger you quite like? Or which is available in your region? Take what you’ve learned here and check out my larger charger comparison list.
Prices are from Amazon Product Advertising API, last updated on 2023-03-24.