A Must-Have for Students on the Go
In a busy day of lectures, studying, and socialising, your phone, tablet or laptop can quickly run out of charge, especially when you're out and about. That’s where a portable power bank comes in. Compact, practical, and incredibly useful, a good power bank can keep your devices powered throughout the day. Never get caught out without battery when you need it most.
Portable Power Banks for Students
Types of Power Banks – What to Look For
Battery Capacity (mAh)
The capacity of a power bank is measured in milliamp-hours (mAh), which gives you an idea of how much charge it can hold.
- 5,000–10,000mAh: Small and lightweight – ideal for phones or earbuds and for carrying in a pocket or pencil case.
- 10,000–20,000mAh: Great all-rounders – can charge your phone multiple times and even top up a tablet.
- 20,000mAh and above: High-capacity – suitable for charging laptops, multiple devices or for long days out.
Charging Speed (Input/Output)
Faster charging saves time. Look for power banks that support fast charging or Quick Charge and Power Delivery (PD), especially if you’re charging newer phones or tablets.
- Input refers to how quickly the power bank recharges itself.
- Output is how fast it charges your device – the higher the wattage, the better for larger devices.
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Number and Type of Ports
If you have more than one device (say, a phone and tablet), a power bank with multiple ports is handy.
- USB-A ports are most common for general use.
- USB-C ports are becoming more popular and often support fast charging for newer tech.
- Some models include Lightning input for Apple users.
Safety Features
A quality power bank should have built-in safety features like:
- Overcharge protection
- Short-circuit prevention
- Temperature control
Size and Portability
Smaller power banks are easier to carry, but larger ones can charge more devices. Choose based on how much power you’ll realistically need throughout your day and how much space you're willing to give up in your bag.
These keep your devices (and the power bank itself) safe while in use or charging.
What Will You Be Charging?
Smartphones – Even a smaller 5,000mAh power bank can give most phones a full charge.
Tablets and iPads – Look for 10,000mAh or higher, ideally with USB-C output.
Laptops – You’ll need a higher capacity (at least 20,000mAh) and USB-C PD compatibility.
Earbuds and Smartwatches – Low power demands, so any size power bank will do.
Popular and Reliable Brands
Anker – Known for quality, reliability and a wide range of options.
Belkin – Offers sleek, high-quality models with fast charging.
Aukey – Well-priced, efficient and compact designs.
Baseus – Often includes multiple ports and high capacity for the price.
RAVPower – Reliable and feature-rich, with solid battery performance.
Apple & Samsung – Also offer branded power banks designed to pair seamlessly with their own devices.
Why Power Banks Are Essential for Students
- Stay connected all day – no more hunting for plug sockets
- Perfect for long college days, study sessions or commuting
- Ideal for charging on the go – whether it’s your phone, tablet, headphones or smartwatch
- Compact models fit easily in a backpack, coat pocket or pencil case
With the right portable charger, you can focus on your studies and student life without worrying about a low battery warning. Whether you need something light for everyday use or a high-capacity charger for full days out, there’s a power bank to suit every student lifestyle.
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