Affiliate Disclosure: This post contains Amazon affiliate links. If you purchase through these links, eBlogarithm may earn a commission at no extra cost to you. Prices and availability are subject to change.
Affiliate Disclosure: eBlogarithm is reader-supported. When you buy through links on our site, we may earn an affiliate commission as an Amazon Associate at no extra cost to you.
Samsung Super Fast Charging 2.0 (45W) Compatibility Test
Samsung flagships (Galaxy S24 Ultra, S24+, S23 Ultra, Note 20 Ultra) require a specific protocol called PPS (Programmable Power Supply) at 9V/5A or 11V/4.05A to trigger “Super Fast Charging 2.0” at 45W.
BEST GAN CHARGER 2026
UGREEN Nexode 100W GaN Charger
★★★★★ (4.8 out of 5)
- 🔹 100W USB-C PD
- 🔹 4 ports simultaneously
- 🔹 Smart power chip
- 🔹 Foldable design
✅ Pros
- ✅ Charges MacBook Pro at full speed
- ✅ Multi-device hub
- ✅ Compact & travel-friendly
- ✅ GaN efficiency
❌ Cons
- ❌ Premium price
- ❌ Warm under 100W load
🛒 Check Price & Availability on Amazon
As an Amazon Associate, we earn from qualifying purchases at no extra cost to you.
Many 100W chargers fail this requirement and default to slow 15W/25W charging. How does the UGREEN 100W Nexode perform?
The Result: ✅ Fully Supported at 45W
Yes! The UGREEN 100W Nexode natively supports Samsung Super Fast Charging 2.0.
When connected to USB-C1 or USB-C2 using a 5A E-Marker cable:
– The Galaxy S24 Ultra immediately displays the blue charging ring and reads “Super Fast Charging 2.0” on screen.
– 0% to 50% Charge Time: 21 minutes.
– 0% to 100% Charge Time: 58 minutes.
PPS Protocol Specs Matrix
| Port |
PPS Voltage/Amperage Range |
Supports Samsung 45W? |
| USB-C1 |
3.3V–21V at 5A |
✅ Yes (Full 45W) |
| USB-C2 |
3.3V–21V at 5A |
✅ Yes (Full 45W) |
| USB-C3 |
3.3V–11V at 2.5A |
⚠️ Standard 25W Fast Charge |
Cable Requirement for Samsung 45W
To trigger 45W Super Fast Charging 2.0 on Samsung phones, you must use a 5A-rated cable. If you use a standard 3A cable, the phone will cap charging at 25W (Super Fast Charging 1.0).
⚡ Further Reading: Read our comprehensive UGREEN 100W Nexode GaN Charger Review — 4-port power distribution rules, 100W PD laptop speed benchmarks, thermal guard tests, and Anker comparisons.
Affiliate Disclosure: This post contains Amazon affiliate links. If you purchase through these links, eBlogarithm may earn a commission at no extra cost to you. Prices and availability are subject to change.
Samsung Super Fast Charging 2.0 (45W) Compatibility Test
Samsung flagships (Galaxy S24 Ultra, S24+, S23 Ultra, Note 20 Ultra) require a specific protocol called PPS (Programmable Power Supply) at 9V/5A or 11V/4.05A to trigger “Super Fast Charging 2.0” at 45W.
BEST GAN CHARGER 2026
UGREEN Nexode 100W GaN Charger
★★★★★ (4.8 out of 5)
- 🔹 100W USB-C PD
- 🔹 4 ports simultaneously
- 🔹 Smart power chip
- 🔹 Foldable design
✅ Pros
- ✅ Charges MacBook Pro at full speed
- ✅ Multi-device hub
- ✅ Compact & travel-friendly
- ✅ GaN efficiency
❌ Cons
- ❌ Premium price
- ❌ Warm under 100W load
🛒 Check Price & Availability on Amazon
As an Amazon Associate, we earn from qualifying purchases at no extra cost to you.
Many 100W chargers fail this requirement and default to slow 15W/25W charging. How does the UGREEN 100W Nexode perform?
The Result: ✅ Fully Supported at 45W
Yes! The UGREEN 100W Nexode natively supports Samsung Super Fast Charging 2.0.
When connected to USB-C1 or USB-C2 using a 5A E-Marker cable:
– The Galaxy S24 Ultra immediately displays the blue charging ring and reads “Super Fast Charging 2.0” on screen.
– 0% to 50% Charge Time: 21 minutes.
– 0% to 100% Charge Time: 58 minutes.
PPS Protocol Specs Matrix
| Port |
PPS Voltage/Amperage Range |
Supports Samsung 45W? |
| USB-C1 |
3.3V–21V at 5A |
✅ Yes (Full 45W) |
| USB-C2 |
3.3V–21V at 5A |
✅ Yes (Full 45W) |
| USB-C3 |
3.3V–11V at 2.5A |
⚠️ Standard 25W Fast Charge |
Cable Requirement for Samsung 45W
To trigger 45W Super Fast Charging 2.0 on Samsung phones, you must use a 5A-rated cable. If you use a standard 3A cable, the phone will cap charging at 25W (Super Fast Charging 1.0).
⚡ Further Reading: Read our comprehensive UGREEN 100W Nexode GaN Charger Review — 4-port power distribution rules, 100W PD laptop speed benchmarks, thermal guard tests, and Anker comparisons.
