Top 10 list of power banks in the UK (2025)
The bestseller list compares brands and their power banks. Which power bank is the best?
- What you get: 20000 mAh, portable power bank, USB-C cable, user manual (English language…
- Dual USB & Type-C Interface The power bank provides two USB-A outputs and one…
- Intelligent circuit for safety: Our portable power bank has intelligent integrated…
- What You Get 10000mAh powerbank fast charging, USB-C charging cables, user manual,…
- 8-Layer Smart Safe Protection The phone battery pack smart protect system shrugs…
- 2025 USB-C Input & Output The usb c power bank is equipped a USB-C port, which…
- What you get: 20000 mAh, portable power bank, USB-C cable, user manual (English language…
- 3 Outputs & 2 Inputs This protable charge could charge 3 devices simultaneously…
- Intelligent circuit for safety: Our portable power bank has intelligent integrated…
- Built for Real Life — Stay Powered, Stay Free: Whether you're a student…
- Multi-Layer Protection, Lasting Battery Health: Built with an intelligent cooling…
- 5000mAh Capacity, All-Day Peace of Mind: After extensive research and testing, the…
- What You Get: Anker 325 Power Bank (PowerCore 20K), USB-C cable, welcome guide, our…
- Multiple Recharge Options: Choose between USB-C or Micro USB ports to recharge the…
- PowerIQ and VoltageBoost Technology: Experience fast and safe charging for all devices…
- Smart Safe ProtectionUpgraded chips with smart safer protection technology protect…
- LED Digital Display The newest fashion mirror design. LED display shows the remaining…
- Ultra-High CapacityPortable high capacity 27000mAh power bank. The power bank can…
- Multi-Device fast charging Supported protocols include PD3.0, QC2.0, QC3.0, DCP,…
- Real-Time Charging Status Display A front-mounted LED screen on the power bank displays…
- Durability & Safety Assurance Injection-molded flame-retardant ABS+CP housing…
- What You GetYou will receive 1x JIGA power bank, 1x USB-C Cable, 1x user manual and…
- Safest Fast Intelligent ChargingPowerbank Built-in smart chip and Quick Charge 4.0…
- LED Indicator & Handy FlashlightThe 2024 newly designed 4+1 segment LED indicator,…
- What You Get: Anker Zolo Power Bank (10K, 30W, Built-In USB-C Cable 13.7cm/5.4 in),…
- 30W Bi-Directional Charging: With two-way fast USB-C charging, enjoy up to 30W output…
- Mighty Compact Power: This compact and powerful 10, 000mAh power bank provides up…
- Smart Digital Display: Our mini power bank's smart LCD display. real-time power…
- 12-Point Safety Protection: Charge with Confidence, built with premium lithium-polymer…
- Charge 3 Devices at once: Share the power, innovatively designed with 1 USB-A and…
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The 10 best power banks to buy in the UK
Finding the best power bank to charge your devices is often difficult. There are many amazing products out there but there are also many cheap power banks that will only be a hassle to use, so it’s important to know what to look for to ensure that you choose something good. Check out the buying guide below for all the info you need to know to find a great power bank for your needs:
What are power banks?
A power bank, also knows as portable battery charger, is a device that is used to recharge various electronic devices, such as smartphones, tablets, and wireless Bluetooth headphones, connecting via USB cable to provide a charge. While designs vary, a power bank is usually a compact and lightweight device that is easy to carry on the go.
Why should you buy a good power bank?
A good power bank is a very convenient device to own. Most of us have smartphones so know just how often they need to be recharged, yet we don’t always have access to a power source to charge the device. A power bank offers the perfect solution, letting you recharge most portable devices when out and about, saving the hassle of dealing with a dead battery!
How to choose the right power bank in 2025?
It is important to think about a few things before you buy the best power bank, as you need to ensure it is suitable for your needs. Not all power banks can charge every device, so here are some things to consider so that you get something suitable:
- Charge Capacity: Always make sure that a power bank’s charge capacity is big enough for your devices. Measured in milliamps per hour (mAh), you need to ensure this number is high enough to provide a full charge for your device, otherwise it won’t charge it. Think about what devices you are charging and check whether the mAh rating is high enough. For instance, 1000mAh power banks are suitable for older phones but you’ll need between 2000-5000mAh for newer smartphone, while tablets will need a much higher rating closer to 10,000mAh
- Output Current: The output charge current of a power bank determines how fast it charges a device, so always keep an eye for the maximum output current. For instance, a 3amp rating usually means the power bank is a fast charger, and this higher output is needed for larger devices like a tablet. Lower outputs aren’t necessarily a bad thing - if you only need to charge a smartphone then around 1 amp should charge quickly enough.
- Ports: The first power banks only had one port to charge a single device, yet there are now many products with multiple outputs for charging serval devices at once. These can be very convenient but make sure that they provide enough output for each device, as the output current may be shared across all the devices instead of providing each one with the maximum current, meaning longer chare times.
What is the best kind of power bank in the UK?
Here are some of the main types of power banks you can buy:
- Mini Powerbank: Smaller power banks designed for a single device, they are very cheap and portable but may not have the highest capacity or charge outputs.
- High Capacity Powerbank: Typically comes with 10,000mAh and above, with the larger capacity being suitable for large devices like tablets. If used on a smaller device the charge lasts much longer.
- Solar Powered Powerbank: Features a solar panel to help charge the power bank, meaning you can recharge the charger if it dies while being on the go.