Power adapter OTTERBOX Propack 20W 3A USB‑C PD 3.0 fast charging

OTTERBOX Propack 20W 3A USB‑C PD 3.0 fast charging adapter is a compact wall charger designed to deliver efficient Power Delivery charging for compatible smartphones, tablets and accessories. With a maximum output of 20 watts and support for up to 3 amps, this USB‑C adapter provides faster top‑up charging than standard chargers while maintaining a small footprint suitable for everyday use at home, in the office or while travelling.

Advantages

The adapter supports USB‑C Power Delivery 3.0 for negotiated voltage and current, enabling optimized fast charging for devices that accept PD. Its 20W output and up to 3A current allow quicker charging cycles compared with lower‑wattage plugs. The unit’s compact design and single USB‑C port make it easy to carry and store, and its compatibility with a wide range of PD‑capable phones, tablets and accessories simplifies charging needs without multiple chargers.

Suitable for

• Charging smartphones that support USB‑C Power Delivery
• Charging tablets with PD charging capability
• Powering USB‑C accessories such as earbuds, power banks, and smartwatches (if device supports PD input)
• Portable use during travel, daily commuting or office use

Key specifications

• Output power: up to 20 W
• Maximum output current: up to 3 A
• Port type: USB‑C (PD compatible)
• Charging protocol: Power Delivery 3.0
• Form factor: compact single‑port wall adapter

How to use

Plug the OTTERBOX Propack USB‑C adapter into a suitable mains outlet and connect a USB‑C to USB‑C or USB‑A to USB‑C cable (as required by your device) to the adapter’s port. The charger negotiates the appropriate PD voltage and current with the connected device automatically; charging begins when the device requests power. For best results, use a quality USB‑C cable rated for fast charging and ensure the device’s charging settings support Power Delivery.

Usage recommendations

Use the adapter indoors in dry environments and avoid exposure to extreme temperatures. To maintain charging efficiency, pair the charger with a certified USB‑C cable and connect directly to the device rather than through unpowered hubs. If a device does not support Power Delivery, it will charge at a lower rate determined by that device’s supported protocol.