Varavirtalähde D-Link DPP-201 — 20000 mAh, 1× USB-A, 2× USB-C, valkoinen

The D-Link DPP-201 is a 20000 mAh portable power bank in white, designed to provide mobile recharging for smartphones, tablets and other USB-powered devices. It includes one USB-A output and two USB-C ports, supports charging up to three devices simultaneously and is compatible with standard USB charging sources. With universal charger compatibility and a weight of 0.402 kg, it is suitable for travel, commuting and situations where mains power is not available.

Advantages

The high 20000 mAh capacity offers extended energy reserve for multiple top-ups of phones and tablets without frequent recharging of the power bank itself. Multiple output ports (one USB-A and two USB-C) allow charging of different device types at the same time. Built-in safety protections disable power output in the event of overcurrent, overvoltage, overcharge or short circuit, helping to protect connected devices. The device supports common fast-charge standards and is designed for efficient power delivery to reduce charging time.

Suitable for

• Charging smartphones on the go during travel or commuting
• Powering tablets and portable gaming devices during trips
• Providing backup power during power outages or outdoor activities
• Keeping multiple devices powered simultaneously for work or leisure

Key specifications

• Battery capacity: 20000 mAh
• Outputs: 1× USB-A, 2× USB-C
• Maximum number of simultaneously connected devices: 3
• Charger compatibility: Universal (USB charging source)
• Weight: 0.402 kg
• Product colour: White
• Supports fast charging standards (PD and QC compatible)
• Built-in protections: overcurrent, overvoltage, overcharge and short circuit protection

How to use

Connect the power bank to your devices using appropriate USB cables: use the USB-A port or one of the USB-C ports depending on the device connector. To recharge the power bank itself, connect a USB charging source to the appropriate input port. Monitor remaining capacity where available and avoid leaving the power bank connected to mains chargers for extended periods once fully charged. Observe the device's safety protections: if the power bank detects an electrical fault it will disable output until the condition is resolved.

Recommendations

For best results, use certified USB cables and chargers, keep the power bank in a dry, ventilated environment and recharge it periodically if stored for long periods. Avoid exposing the unit to extreme temperatures and do not attempt to open or modify the device.