Original Samsung 25 Watt WallCharger With Original Fast Charging Cable

Tech Specs & Output

• Charging Technology: USB Power Delivery (PD) 3.0 with PPS (Programmable Power Supply), no proprietary AFC support

• DC Output Modes:

  • Fixed: 5 V/3 A and 9 V/2.77 A

  • PPS & Wide Range: 3.3–5.9 V @ 3 A and 3.3–11 V @ 2.25–2.77 A

• Maximum Power: 25 W

🆔 Identification, Design & Build

• Model Number: EP‑TA800 (region-specific codes: XBEGUS, NBEGWW, etc.)

• Weight: Approximately 48.8–50 g
  Dimensions:

  • Around 47.4 × 78.1 × 26.2 mm

  • Some listings: 50.25 × 68.75 × 27.21 mm (plus 1 m cable)

• Input Voltage: AC 100–240 V, 50–60 Hz, 0.7 A

• Connector: USB-C (24-pin)

• Cables:

  • Some versions include a 1 m USB‑C to C cable 

  • Retailers may sell charger-only SKUs

⚙️ Internal Components & Charging Behavior

• Built using quality components (Dialog iW656P PD controller, GaN/MOSFET) – offering compact design and efficiency
  PPS adjusts voltage dynamically to prevent overheating—ensuring cooler, safer charging

✅ Compatibility & Performance

• Works seamlessly with all Samsung flagships and USB‑PD devices

  • Featuring fastest charge (25 W) with compatible Samsung phones

  • Also tested effectively with iPhone XS Max (20 W), Xiaomi Mi9 (23 W), Huawei Mate20 Pro (~16 W), iPad Air3 (~23.5 W)

• Plug-and-play – just pair with a good USB‑C cable

🔍 Summary

The EP‑TA800 is a beautifully engineered, compact, high-quality 25 W USB‑C charger that utilises modern USB‑PD 3.0 and PPS standards. Samsung eliminated their older AFC tech in favor of this universal protocol, making it a versatile option for fast charging not only Samsung devices but any compliant USB‑PD gadget.