Caricabatterie da parete Tellur TLL151421 20W USB-C PD ricarica rapida per telefoni e tablet

Tellur TLL151421 is a 20W USB-C PD wall charger designed to deliver reliable and faster charging for phones and tablets. The compact adapter provides up to 20 watts of power via a single USB-C port using the USB Power Delivery standard, enabling quicker top-ups compared with conventional low-wattage chargers. Its small footprint and foldable prongs make it suitable for everyday use at home, in the office or while travelling.

Advantages

The charger supports USB Power Delivery up to 20W, which allows compatible devices to charge at higher current and voltage levels for reduced charging times. Its single USB-C output simplifies connection and is compatible with a broad range of phones and tablets that accept PD input. The compact and lightweight design improves portability, and the stable output management prevents unnecessary power fluctuations during normal use.

Suitable for

• Fast charging PD-compatible smartphones
• Charging tablets and small mobile devices
• Home and office daily charging needs
• Travel charging where compact adapters are required

Key specifications

• Output power: up to 20W
• Port: single USB-C (USB Power Delivery compatible)
• Input: mains AC (standard wall outlet)
• Form factor: compact wall plug adapter
• Weight and dimensions: lightweight and pocketable design for portability

How to use

Connect a USB-C cable (not included unless specified) to the charger's USB-C port and plug the other end into a PD-compatible phone or tablet. Insert the charger into a standard wall outlet; the charger will negotiate the appropriate voltage and current with the connected device and deliver up to 20W where supported. Remove the charger from the mains when not in use and disconnect the cable after charging is complete.

Recommendations

Use a high-quality USB-C cable rated for PD charging to ensure optimal power transfer. For safest operation, avoid exposing the charger to moisture or extreme temperatures and do not cover it while in use. To maximize battery lifespan, use the charger for regular daily top-ups but avoid sustained high-temperature conditions during charging.