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Quick answer: Which charger for Samsung Galaxy Tab S11 Ultra? The best choice is Samsung 45W Power Adapter EP-T4511 45 W - about 100% of the maximum charging speed (tablet: rated 45 W, up to 42 W in practice). On a regular USB-PD charger the phone is limited to about 14 W.
Which charger for Samsung Galaxy Tab S11 Ultra? What you need to know
Your tablet often sits right on your desk acting as a secondary workstation screen or rests on the couch for sketching, positioned right beside your laptop and smartphone. Reaching for whichever power brick is already plugged into the wall is tempting, but finding the right match matters when dealing with a screen and battery this large.
If you are wondering which charger for Samsung Galaxy Tab S11 Ultra will give you fast results, the first detail to know is that Samsung does not include a wall adapter in the box. You get a USB-C data cable and the S Pen, but the wall plug must be bought separately or borrowed from your existing gadgets.
To charge at full speed, you need an adapter that supports USB Power Delivery with PPS (Programmable Power Supply), rated for at least 45W. While Samsung advertises 45W, the tablet realistically draws around 42W at its peak. If you plug into a charger that lacks PPS, the tablet drops back to a standard 14W profile.
Specs and charging
The key Samsung Galaxy Tab S11 Ultra specs that matter when choosing a charger:
- Battery: 11600 mAh
- Wired charging: 45 W (Super Fast Charging 2.0)
- On a standard USB PD charger: ~14 W
- Declared charging time: GSMArena (Samsung 45 W TP4510, kabel 5 A): 21% w 15 min, 38% w 30 min, 100% w 95 min
Can you use a charger you already have at home?
Before buying a brand-new adapter, take a close look at the fine print on the power bricks already sitting in your drawers. The tablet accepts power from almost any USB-C source, but the speed varies dramatically depending on the protocols supported on the plug.
- Standard 20W to 25W phone charger: If you have a modern Samsung phone plug with PPS, it will charge the tablet safely at up to 25W. That is great for an overnight fill, though noticeably slower if you are actively working while charging.
- Laptop USB-C power brick (65W or more without PPS): Many laptop chargers rely purely on fixed voltages without PPS support. Connected to this tablet, they will only deliver up to 14W, turning a 65W laptop brick into a surprisingly slow charging option.
- Basic USB-A charger: Older wall plugs without fast-charging standards provide only 5W to 10W. With a battery of this size, 5W will barely keep the battery level steady if the display is turned on.
Real charging speed: how long does a full charge take?
Independent test results using Samsung's 45W charger (TP4510) and a 5A cable show how quickly the tablet recharges under optimal conditions. In daily testing, the tablet reaches 21% in 15 minutes and climbs to 38% after 30 minutes.
A full 0 to 100% cycle takes approximately 95 minutes. In practical terms, plugging in for half an hour during a lunch break provides enough power for hours of drawing, typing, or video streaming.
Without PPS support, charging stays locked near 14W, which stretches the recharge time out significantly. Choosing an adapter with the right protocol ensures you are not tethered to an outlet for most of the afternoon.
Top charger picks for your desk and travel bag
For the simplest and most predictable setup, the Samsung 45W Power Adapter EP-T4511 reaches the tablet's full real-world maximum of around 42W.
If you prefer a single adapter to charge your laptop, phone, and tablet together, multi-port models are the most practical solution. The UGREEN Nexode 65W and the Anker 735 (Nano II 65W) both support the necessary PPS window to provide the Tab S11 Ultra with its full 42W while leaving extra ports open for accessories.
Another versatile desktop companion is the Anker 735 (Nano II 65W). With this specific tablet, it delivers roughly 42W, which provides full speed alongside its high multi-device capacity.
| Charger | Power | Estimated speed |
|---|---|---|
| Samsung 45W Power Adapter EP-T4511 | 45 W | 100% |
| Samsung 65W Power Adapter Trio EP-T6530 | 65 W | 100% |
| UGREEN Nexode 65W | 65 W | 100% |
| Anker 735 (Nano II 65W) | 65 W | 100% |
| INIU 65W 3-Port Charger | 65 W | 33% |
1. Samsung 45W Power Adapter EP-T4511 (45W)
Original Samsung charger · Cheapest at full speed
45W charger. With the Samsung Galaxy Tab S11 Ultra it charges at up to about 42 W via USB PD PPS (100% of the tablet's maximum power, estimate based on specs and protocols).
2. Samsung 65W Power Adapter Trio EP-T6530 (65W)
Original Samsung charger · 2 ports - several devices at once · Enough power for a USB-C laptop
65W charger. With the Samsung Galaxy Tab S11 Ultra it charges at up to about 42 W via USB PD PPS (100% of the tablet's maximum power, estimate based on specs and protocols).
3. UGREEN Nexode 65W (65W GaN)
3 ports - several devices at once · Enough power for a USB-C laptop
65W GaN charger. With the Samsung Galaxy Tab S11 Ultra it charges at up to about 42 W via USB PD PPS (100% of the tablet's maximum power, estimate based on specs and protocols).
4. Anker 735 (Nano II 65W) (65W GaN)
3 ports - several devices at once · Enough power for a USB-C laptop
65W GaN charger. With the Samsung Galaxy Tab S11 Ultra it charges at up to about 42 W via USB PD PPS (100% of the tablet's maximum power, estimate based on specs and protocols).
5. INIU 65W 3-Port Charger (65W GaN)
3 ports - several devices at once · Enough power for a USB-C laptop
65W GaN charger. With the Samsung Galaxy Tab S11 Ultra it charges at up to about 14 W via USB PD (33% of the tablet's maximum power, estimate based on specs and protocols).
Watch out for these common charging traps
Higher wattage on the label does not mean faster charging for your tablet. Because the Tab S11 Ultra maxes out at around 42W in real conditions, plugging it into a 100W or 140W brick will never make it charge faster than it does on a proper 45W PPS unit.
The biggest trap is buying a powerful laptop charger that lacks PPS. The tablet requires PPS operating up to 16V / 3A to unlock full speed; without that communication, the power output drops to around 14W, regardless of whether the charger claims 65W or 90W.
If you use a multi-port charger, remember that plugging in a second device divides the available wattage across the ports. Always check the port distribution on your adapter so your tablet stays plugged into the port capable of delivering at least 45W.
Frequently asked questions about charging the Tab S11 Ultra
Which charger for Samsung Galaxy Tab S11 Ultra provides the fastest speed?
To reach the tablet's realistic peak of around 42W, you need a charger that supports USB Power Delivery with PPS rated for at least 45W (with a PPS range up to 16V / 3A). A standard USB PD charger without PPS will cap out at roughly 14W.
Does the Galaxy Tab S11 Ultra come with a charger in the box?
No, Samsung does not include a wall charging adapter in the retail packaging. Inside the box, you will find the tablet, a USB-C data cable, and the S Pen, meaning you must provide your own compatible USB-C wall plug.
Can I safely charge this tablet with my phone charger?
Yes, your phone charger will work safely, but the speed will vary. A modern Samsung 25W phone charger with PPS will supply up to 25W, whereas basic phone chargers lacking fast protocols might only provide 5W to 10W.
How long does it take to fully recharge the battery?
According to independent test measurements using a 45W Samsung PPS adapter, the tablet reaches 21% in 15 minutes, 38% in 30 minutes, and finishes a full 100% charge in about 95 minutes. Non-PPS chargers take noticeably longer.
Which stylus pens are compatible with the Galaxy Tab S11 Ultra?
The tablet includes a standard S Pen right in the box. If you want an upgraded writing or drawing experience, the Samsung S Pen Pro and S Pen Creator Edition are also fully compatible.
See also
Chargers for the other models in this series
Sources
- Samsung Galaxy Tab S11 Ultra - samsung.com - official manufacturer specifications (samsung.com)
- Samsung Galaxy Tab S11 Ultra - gsmarena.com - industry article (gsmarena.com)
- Samsung Galaxy Tab S11 Ultra - gsmarena.com - industry article (gsmarena.com)
- Samsung Galaxy Tab S11 Ultra - techradar.com - industry article (techradar.com)
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