Best 45W USB-C Chargers for Samsung Phones (2026 Buyer’s Guide)
If you own a Samsung phone that supports 45W Super Fast Charging, using the right charger makes a huge difference. Many users unknowingly use lower-watt chargers that limit charging speed.
In this guide, we review the best 45W USB-C chargers for Samsung phones in 2026, focusing on real performance, safety, compatibility, and value.
Why You Need a 45W Charger for Samsung Phones
Samsung devices such as Galaxy S Ultra series and selected Galaxy Note models support up to 45W charging using USB Power Delivery (PD) with PPS support.
Using a standard 25W charger will still work — but you won’t get maximum charging speed.
Want to understand how fast charging works? Read our guide on
How Fast Charging Works.
Quick Comparison Table
| Charger | Ports | Technology | Best For |
|---|---|---|---|
| Anker 313 45W | 1x USB-C | PD + PPS | Compact & Reliable |
| UGREEN Nexode 45W GaN | 1x USB-C | GaN + PD + PPS | Cool & Efficient |
| Baseus 45W USB-C | 1x USB-C | PD + PPS | Budget Option |
Top 45W USB-C Chargers Reviewed
1. Anker 313 45W USB-C Charger
A compact and powerful charger designed specifically for fast-charging smartphones. Fully supports Samsung Super Fast Charging 2.0.
- Pros: Compact size, trusted brand, stable output
- Cons: Single port only
Best For: Everyday Samsung users who want reliability.
2. UGREEN Nexode 45W GaN Charger
This GaN charger runs cooler and more efficiently than traditional silicon chargers. Ideal for long-term battery health.
Learn more about GaN technology in our guide:
Best GaN Fast Chargers.
- Pros: GaN efficiency, lightweight, fast charging support
- Cons: Slightly higher price
Best For: Users who want cooler charging performance.
3. Baseus 45W USB-C Charger
A budget-friendly option that still supports PPS and delivers full 45W charging for compatible Samsung devices.
- Pros: Affordable, good performance
- Cons: Build quality slightly below premium brands
Best For: Budget buyers.
What to Look for in a 45W Samsung Charger
- Support for USB Power Delivery (PD)
- PPS (Programmable Power Supply) support
- High-quality USB-C to USB-C cable
- Overheat and overvoltage protection
Concerned about heat while charging? Read:
Why Phone Chargers Get Hot.
FAQ
Does a 65W charger work with Samsung 45W phones?
Yes. The phone will only draw the power it needs (up to 45W). Higher wattage chargers are safe if they support PD and PPS.
Is 45W charging safe for Samsung batteries?
Yes, as long as you’re using a certified charger with proper voltage regulation and safety protections.
Do I need a special cable for 45W?
Yes. You need a USB-C to USB-C cable rated for 5A (100W) to unlock full 45W speed.
Final Verdict
If your Samsung phone supports 45W charging, upgrading to a proper 45W USB-C charger will noticeably reduce charging time.
For most users, the UGREEN Nexode 45W GaN offers the best balance between efficiency, cooling, and performance.
👉 Choose a charger that supports PD + PPS to unlock true Samsung Super Fast Charging.
