Power Banks

Keep your smartphone and other compatible devices powered while you're away from a wall socket with a range of power banks from i-Tech Groups. Choose from portable, high capacity, fast charging and wireless options designed for everyday use, travel and on the go charging.

Whether you need a compact power bank for your bag or a higher capacity option for longer trips, choose a model that matches your device, charging requirements and preferred portability.

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Portable Power Banks

Compact power banks are ideal for everyday carry, commuting, travel and situations where you need extra battery power away from home. Choose a size and capacity that provides the right balance between portability and charging capacity.

Fast Charging Power Banks

Fast charging power banks can provide quicker charging for compatible devices. Check the power bank's output and your device's supported charging technology before choosing a fast charging model.

USB-C Power Banks

USB-C power banks provide a convenient charging option for compatible smartphones and other devices. Check the input and output specifications to make sure the power bank supports the charging performance you need.

Wireless & Magnetic Power Banks

Wireless and magnetic power banks offer convenient charging for compatible smartphones without requiring a charging cable to be connected directly to the phone. Always check device and accessory compatibility before purchasing.

High Capacity Power Banks

Higher capacity power banks can provide more available battery power for longer trips and heavier use. Consider capacity, output power, size and weight when choosing a high capacity model.

How to Choose the Right Power Bank

Consider these factors before buying a power bank:

Capacity: A higher mAh capacity generally provides more stored energy, but it can also mean a larger and heavier product.

Charging Speed: Check the power bank's output power and supported charging technologies if fast charging is important to you.

Ports: Consider whether you need USB-C, USB-A or multiple ports for charging different devices.

Compatibility: Make sure the power bank is suitable for your smartphone or other device.

Size and Weight: Choose a compact model for everyday carrying or a larger capacity when portability is less important.

Wireless Charging: If you want cable-free charging, check that both the power bank and your device support compatible wireless charging technology.

Power Banks for Everyday Use and Travel

A power bank can be useful when travelling, commuting, working away from home or spending time outdoors. Keep a compact model in your bag for everyday backup power, or choose a higher-capacity option when you need more charging capacity during longer trips.

For other phone charging accessories, explore our Phone Chargers & Cables collection.

Why Shop Power Banks at i-Tech Groups?

At i-Tech Groups, we offer power banks for different charging requirements, devices and everyday situations. Browse the collection and compare capacity, charging options, ports and design to find an option that suits your needs.

Shop Power Banks Online in the UK

Find power banks at i-Tech Groups for convenient portable charging at home, work, during travel or on the go. Explore the collection and choose a power bank that matches your device and charging requirements.

Power Bank FAQs

What is a power bank?

A power bank is a portable battery that stores electrical energy and can be used to charge compatible devices when you are away from a mains power source.

How do I choose the right power bank?

Consider capacity, charging speed, ports, compatibility, size and weight. If you need wireless charging, also check compatibility with your device.

What does mAh mean on a power bank?

mAh stands for milliampere hour and indicates the battery's capacity. In general, a higher mAh rating means the power bank stores more energy.

Can a power bank charge multiple devices?

Some power banks have multiple output ports and can charge more than one compatible device. Check the total output specifications before connecting multiple devices.

Can I use a power bank with a USB-C phone?

Many USB-C-compatible power banks can charge USB-C phones, but compatibility and charging speed depend on the power bank, cable and device specifications.