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onit Powerbank pro 25000mAh PD Block, 140W, Anthracite

CHF 73.90
The onit Powerbank pro 25000mAh PD Block offers 140W USB-C Power Delivery and three outputs. Charge laptop, tablet and smartphone quickly simultaneously.
Out of stock

onit Powerbank pro 25000mAh PD Block – 140W Power Delivery for Fast Charging

The onit Powerbank pro is a powerful external power supply with 25000mAh capacity and 140W USB-C Power Delivery. It charges laptops, tablets and smartphones simultaneously.

  • 25000mAh capacity provides enough energy for multiple charges on the go. The integrated lithium polymer battery is long-lasting.
  • 140W USB-C Power Delivery charges compatible laptops and tablets in no time – you stay productive even while travelling.
  • Three USB ports allow simultaneous charging of multiple devices – ideal for travel and meetings.
  • The compact anthracite housing fits in any bag and protects the electronics. Built-in overvoltage protection ensures safety.
  • 24 months manufacturer warranty offer long-term investment security.

What sets the onit Powerbank pro apart

The combination of high capacity and extremely fast charging makes this power bank unique. Thanks to 140W USB-C Power Delivery, even power-hungry notebooks are charged efficiently. Three ports allow simultaneous charging without major speed drops.

Ideal for...

This power bank is perfect for business travellers who need to charge their laptop and phone on the move. It is also a reliable power source for festivals and outdoor activities.

How to use the onit Powerbank pro

Connect the device to be charged with a USB-C or USB-A cable to the power bank. The optimised charging algorithm recognises the connected device and delivers the maximum possible speed. To recharge the power bank itself, use a USB-C charger. The integrated LED display shows the charging status.

onit is a manufacturer of mobile device accessories offering power banks and charging gear. The brand focuses on powerful and practical solutions for everyday mobile use.
Battery typeLithium-Polymer (LiPo)
Battery capacity25000 mAh
Detail colorAnthracite
USB charging port (Output)3
USB-C PDYes
Max. Output USB-C PowerDelivery140 W
EAN7613081120890

Frequently Asked Questions

It is an external power bank with 25000mAh capacity and 140W USB-C Power Delivery. It serves as mobile power supply for laptops, tablets and smartphones.

It charges all common smartphones, tablets and laptops with USB-C or USB-A ports. Thanks to 140W PD, even powerful notebooks are charged quickly.

It has three USB output ports, one of which is USB-C with Power Delivery support. The USB-C port is also used to recharge the power bank itself.

The time depends on the device. A modern smartphone is typically charged in less than one hour, a laptop in 1–2 hours depending on battery capacity.

The power bank comes with a 24-month manufacturer warranty. It covers manufacturing defects and malfunctions, not damage from improper use.