The LDNIO A303Q is a compact, reliable wall charger built for fast everyday charging. With Qualcomm Quick Charge 3.0, it charges compatible phones up to 4× faster than a standard 5V charger. It also charges any regular USB device, such as phones, tablets, earbuds, power banks and smartwatches, at a safe, normal speed.
Key features
- 18W fast charging: Quick Charge 3.0 adjusts the voltage to suit your device for fast, efficient charging.
- Universal USB-A port: works with any USB cable (Type-C, Micro-USB or Lightning).
- Smart protection: guards against short circuit, over-current, over-voltage and overheating.
- Fire-resistant casing: made from PC fire-retardant material.
- Wide input voltage (100–240V): handles local power and works for travel.
- Compact and lightweight: easy to carry in a bag or pocket.
Specifications
| Brand / Model | LDNIO A303Q |
| Input | AC 100–240V, 50/60Hz |
| Output | 5V⎓3A / 9V⎓2A / 12V⎓1.5A (18W max) |
| Fast charging | Qualcomm Quick Charge 3.0 |
| Ports | 1 × USB-A |
| Plug type | EU (2-pin) |
| Colour | White |
| Material | PC fire-resistant + ABS |
| Dimensions | approx. 8 × 4.8 × 2.3 cm |
| Certifications | CE, RoHS, FCC |
| Warranty | 12 months |
In the box: 1 × LDNIO A303Q wall charger
Fast charging needs a phone that supports Quick Charge 3.0 (many Samsung, Xiaomi, Tecno, Infinix, Oppo and similar Android models). Other devices charge at normal speed. iPhones use a different fast-charging standard and will charge at normal speed.


















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