Uvod
This manual provides essential instructions for the safe and efficient use of your ACEFAST A25 PD20W Dual Port Fast Charger. Please read this manual thoroughly before using the product and retain it for future reference.
Product Overview
The ACEFAST A25 is a compact and powerful dual-port wall charger designed for fast charging a wide range of mobile devices. It features both a USB-C port (PD20W) and a USB-A port (18W), supporting multiple fast charging protocols.

Figure 1: ACEFAST A25 Dual Port Fast Charger, front view showing USB-C and USB-A ports.
Specifikacije
| Feature | Detalj |
|---|---|
| Model | A25 |
| Input | AC 100-240V, 0.6A, 50/60Hz |
| USB-C izlaz | 20W Max (PD3.0, PPS, QC4.0, QC3.0, QC2.0, AFC, FCP, SCP, DCP1.5A, BC1.2) |
| USB-A izlaz | 18W Max (QC3.0, QC2.0, AFC, FCP, SCP, DCP1.5A, BC1.2) |
| Total Output (USB-C + USB-A) | 5V / 3A (maksimalno 15W) |
| Materijal | PC otporan na plamen |
| Dimenzije | 12 x 4 x 13 cm |
| Težina | 61 g |
| Posebne karakteristike | Brzo punjenje, zaštita od kratkog spoja |
Setup
Setting up your ACEFAST A25 charger is straightforward:
- Raspakujte punjač: Carefully remove the ACEFAST A25 charger from its packaging.
- Pronađite utičnicu: Find a standard AC wall outlet (100-240V) that is easily accessible.
- Uključite punjač: Insert the charger's prongs firmly into the wall outlet.
- Povežite svoj uređaj: Koristite kompatibilan kabel za punjenje (nije uključen) da biste uređaj povezali s USB-C ili USB-A priključkom na punjaču.
Uputstvo za upotrebu
The ACEFAST A25 charger operates automatically once connected to a power source and a device.
- Punjenje s jednim priključkom: When using only the USB-C port, it can deliver up to 20W. When using only the USB-A port, it can deliver up to 18W.
- Dvostruko punjenje: When both USB-C and USB-A ports are used simultaneously, the total output is shared, with a maximum combined output of 15W (5V/3A). The charger intelligently distributes power based on the connected devices' requirements.
- Brzo punjenje: For optimal fast charging, ensure your device and charging cable support the relevant fast charging protocols (e.g., PD, QC3.0).

Figure 2: ACEFAST A25 charger providing PD20W fast charge to an iPhone, illustrating quick charging capability.

Figure 3: The ACEFAST A25 charger simultaneously charging an iPad and an iPhone, demonstrating its dual-port functionality and power distribution.
Kompatibilnost
The ACEFAST A25 charger is compatible with a wide range of USB charging digital devices, including but not limited to:
- iPhone models (e.g., iPhone 13 series, iPhone 12 series)
- Samsung Galaxy smartphones (e.g., S21+, S21, S21 Ultra, S series, Note series)
- Xiaomi and Huawei smartphones
- iPad models (e.g., iPad Pro 11", iPad Air 2020 10.9")
- AirPods, AirPods Pro, AirPods Max
- Other devices supporting PD20W, PPS, QC3.0, AFC, FCP, QC2.0, SCP, DCP1.5A, BC1.2 charging protocols.

Figure 4: Visual guide displaying various compatible devices including iPhone, iPad, Samsung Galaxy, and AirPods, highlighting multi-device charging.
Sigurnosne informacije
Da biste osigurali siguran rad i spriječili oštećenja, molimo vas da se pridržavate sljedećih sigurnosnih mjera opreza:
- Ne izlažite punjač vodi, vlazi ili ekstremnim temperaturama.
- Izbjegavajte ispuštanje, udaranje ili rastavljanje punjača.
- Nemojte koristiti punjač ako se čini da je oštećen.
- Čuvati van domašaja djece.
- Ensure proper ventilation when in use; do not cover the charger.
- Koristite samo sa kompatibilnim uređajima i kablovima.
- Unplug the charger from the wall outlet when not in use or during electrical storms.
Održavanje
The ACEFAST A25 charger requires minimal maintenance.
- čišćenje: Isključite punjač iz utičnice prije čišćenja. Za brisanje površine koristite meku, suhu krpu. Ne koristite tekuća sredstva za čišćenje ili aerosole.
- Skladištenje: Čuvajte punjač na hladnom i suvom mestu dalje od direktne sunčeve svetlosti i ekstremnih temperatura.
Rješavanje problema
Ako imate problema s punjačem, pogledajte sljedeće uobičajene probleme i rješenja:
- Uređaj se ne puni:
- Provjerite je li punjač sigurno uključen u ispravnu zidnu utičnicu.
- Provjerite je li kabel za punjenje pravilno spojen i na punjač i na vaš uređaj.
- Isprobajte drugi kabel za punjenje kako biste isključili kvar kabela.
- Testirajte punjač s drugim uređajem kako biste potvrdili funkcionalnost punjača.
- Sporo punjenje:
- Verify that your device and cable support fast charging protocols.
- If charging two devices simultaneously, the total output is shared, which may result in slower charging for each device compared to single-port use.
- Ensure the cable is not excessively long or damaged, as this can affect charging speed.
- Punjač je topao na dodir:
- It is normal for the charger to become slightly warm during operation, especially during fast charging.
- If the charger becomes excessively hot, unplug it immediately and discontinue use. Ensure it is not covered and has adequate ventilation.
Sadržaj paketa
The ACEFAST A25 package typically includes the following items:
- 1 x ACEFAST A25 PD20W Dual Port Fast Charger
- 1 x Quick Start Guide / Product Manual
Note: Charging cables are typically not included and must be purchased separately.

Figure 5: Image showing the ACEFAST A25 charger, its packaging box, and the included quick start guide/product manual, detailing package contents.
Garancija i podrška
ACEFAST products are designed for reliability and performance. For warranty information or technical support, please refer to the warranty card included in your product packaging or visit the official ACEFAST website. Please have your product model number (A25) and purchase details ready when contacting support.





