Powerbanks

Information icon Learn about refurbished conditions

Powerbank Ventev

Ventev Powerbanks
From: £19.99
View All Ventev

ᐅ Buy Portable Charger for iPhone & Mobile Phones

Buy an Awesome Power Bank (Portable Charger for iPhone & Mobiles)

When it comes to keeping your devices powered up and ready to go, no matter where life takes you, The Big Phone Store has you covered. Our fantastic selection of portable chargers and power banks ensures you're never left with a dead battery in those crucial moments. Buy a power bank from us today!

Supercharge your life with a power bank you can trust!

From casual smartphone users to hard-core tech enthusiasts, the need for a reliable, high-capacity power source is universal. Whether you're hiking in the wilderness, on a long-haul flight, or simply enduring a power outage at home, our range of portable power banks offers the perfect solution.

Why Choose The Big Phone Store for Your Power Bank and Portable Charger Needs?

  • Variety: We offer an array of products to fit every lifestyle and device need. Our range includes everything from compact and portable power banks for maximum portability, all the way to massive-capacity power banks for faster charging of those larger devices.

  • Quality: Our selection includes products from top brands known for their high-quality and reliable performance. In particular, we stock Mophie power banks, which have a strong reputation for being both robust and reliable.

  • Value: At The Big Phone Store, we believe in delivering value to our customers. That's why we offer no-nonsense competitive pricing on every power bank we sell.

  • Expertise: Our customer service team is well-versed in all things tech. Need help choosing the right portable charger or power pack? Our team is always ready to help!

Browse our selection of power banks now and find the perfect match for your device. With The Big Phone Store, never experience the inconvenience of a dead battery again. The power is literally in your hands!

Power up with The Big Phone Store – your one-stop-shop for power banks. Stay connected, stay powered, and stay ahead of the game.

Which Power bank is best to buy?

Which power bank you should opt for is going to depend a lot on how much power you need. Let's take a look:

What size power bank do I need?

Power banks come in a range of different sizes, measured in mAh, or milliampere-hours. Most phone batteries today carry between 2,000mAh and 5,000mAh on a full charge. That means that a 10,000mAh power bank is enough to charge your phone to full at least twice before running out.

If you need to charge multiple devices simultaneously, or if you'll be away from a power socket for several days at a time, then you might want to buy a larger 20,000mAh power bank.

Don't forget the cable!

Whilst many power banks come with a cable included, this is not always the case, as most of us already own plenty of charging cables, and power banks are designed to work with a wide range of different devices. So, if you'd like to leave your existing Lightning cables or USB-C cables in one place, you can buy the charging cable you need from us.

All of the power banks that we currently sell use a standard USB-A connector.
Click to purchase a Micro-USB or USB-C Cable here: Phone Charging Cables
Click to purchase a genuine Apple Lightning cable here: Apple Charging Cables

What other Phone Chargers do we sell?

Whether you're interested in wireless chargers, fast charging, or portable power delivery for all your devices, whether you're packing up the power to keep your tablet going, or wireless-charging an Apple Watch, our full range of mobile phone accessories has more than enough to pique your interest. Take a look and see what you can find on our phone accessories page.