10 Best Best Portable Power Bank Uk

From INIU--the SAFE Fast Charge Pro: Experience the safest charging with over 38 million global users. At INIU, we use only the highest-quality materials, so we do have the confidence to provide an industry-leading 3-Year iNiu Care.

Market's Thinnest 10000mAh: The thinnest 0.5-inch body breaks the limit of 10,000mAh power banks. Lighten travel lovers’ pockets extremely, yet mighty for a whole weekend getaway.

Only 5% Got USB-C IN&OUT: INIU is the only 5% of power banks got a USB-C IN&OUT port. Unlike others only recharge via USB-C port, INIU can charge all devices with your USB-C cables directly.

3A High-Speed Charging: 3A fast charging fuels iPhone up to 78% in just one hour. INIU's AutoFit identifies and meets your device's ideal speed, charging double than 2.1A chargers.

15-Layer SAFE Charging: INIU's unique 15-Layer SmartProtect system shrugs off any unusual charging at the start. Take overheating risk and battery damage away from your devices.

What You Get: INIU 10000mAh portable charger*1, 0.3M/1ft USB-A to USB-C Cable*1, travel pouch*1, user manual*1, INIU industry-leading 3-Year iNiu Care and lifetime technical support.

FAST CHARGING POWER BANK​​: With a massive 26800mAh capacity, this portable charger is designed for all-day power. It features advanced fast-charging technology capable of refilling supported devices like the iPhone from 0% to 50% in just 30 minutes* when using the correct cable. Carry this single power bank to stay powered up all day and eliminate battery anxiety

CHARGE UP TO 4 DEVICES SIMULTANEOUSLY: The fast charging power bank features 1 Type-C input/output port, 1 built-in Type-C input/output cable, 1 USB-A output port, and a built-in Lightning output cable, allowing you to charge up to 4 devices at the same time. Perfect for travel, commutes, or the coffee shop, it effortlessly charges a combination of phones, tablets, headphones, and more. It’s the ultimate solution for staying connected and sharing power with friends, family, or colleagues. (Adapter NOT included)

​​ADVANCED SAFETY & UNIVERSAL COMPATIBILITY​​: Engineered with a multi-protection system, this power bank safeguards your devices against overcurrent, overvoltage, short circuits, overcharging, and over-discharge. It features an integrated high-quality lithium-polymer battery for stable performance. With support for a wide range of fast-charging protocols—including PD3.0/PD2.0, QC3.0/QC2.0, AFC, FCP, and SCP—it ensures rapid and compatible charging for iPhones, Android phones, and most Type-C devices

INTELLIGENT AND SLEEK DESIGN: Designed for both style and function, this power bank battery pack features a precise LED digital display that shows the exact remaining power from 1% to 100%, so you can always confidently plan your day. Encased in a premium matte-finish material, it offers a comfortable, secure grip that resists fingerprints and scratches. It’s a device you’ll be proud to carry—as practical as it is beautiful

COMPACT AND PORTABLE: Designed for life on the move, this portable power bank combines substantial capacity with a remarkably compact form. At 102 x 71 x 29mm and a lightweight 335g, it slips seamlessly into your pocket, bag, or luggage. It's the ultimate travel-sized companion, ensuring you always have a quick charge for your phone, wherever your day takes you

All-in-One Portable Charger with Built-in Cables: This power bank features integrated USB-A / Type-C / iOS / Micro-USB, making it compatible with all your devices. Widely compatible with iPhone 17/16/15/14/13/12, Samsung Galaxy, Google Pixel, iPad, headphones, smartwatches, and more - with just one compact power bank! No extra cords or adapters needed, Perfect for travel, work & outdoor adventures,stay powered anywhere, anytime

22.5W Ultra-Fast Charging: Industry-leading speed, experience 22.5W super fast charging that juices up your devices 70% faster than standard portable charger! our power bank supports smart adaptive charging, auto-detects your device and delivers the perfect voltage, protects battery health with intelligent power regulation charges.For fast-charging devices, just a few minutes can provide a noticeable power boost, dramatically reduces waiting time at airports/cafes/commutes,revents slow-charge frustration with consistent high-speed output

Power Up 6 Devices at Once: Our power bank features 6 output and 2 input ports fast charging up to 6 devices simultaneously.its upgraded type-C port,supports both fast output and input charging,making it a versatile two-way port compatible with all Type-C devices. Enjoy faster,easier more convenient charging without the long waits, whether for your gadgets or the battery pack itself

Safety Meets Smart Fast Charging: This potable charger uses advanced safety technology and multiple protections, supports popular fast charging protocols such as PD3.0, QC3.0, AFC, FCP, SCP, PPS etc., intelligent detection of the device and automatic adjustment of the output power. And to prevent overcharge/overcurrent/overheat protection,short-circuit & voltage surge prevention,ensuring worry-free charging

Intelligent Interactive LED display: The built-in high-resolution LED display in digital form accurately shows the remaining power of the fast charging power bank, allowing you to record the charging process and status of the battery in real time. User-friendly design: touch the side button to activate the LED screen and display detailed information.

Compact and Portable for Easy Travel: Designed to be compact and lightweight, this portable power bank measures just 4.57'' x 0.79'' x 2.76'' and weighs only 180g. It easily fits into your pocket, handbag, or backpack, making it effortless to carry around. Additionally, it comes with a portable lanyard, allowing you to hang it on your bag or purse, freeing up your hands and ensuring your devices are always powered up while on the go.

22.5W Fast Charging: Combined with advanced 22.5W fast charging technology, this portable phone charger can incredibly fast power up an iPhone 17 to 70% within 30 minutes, 3X faster than traditional 1A chargers. And this portable battery pack can be full recharged in 6 hours.

26800mAh Huge Capacity: Equipped with 26800mAh high-density lithium polymer batteries, this power bank can charge most phones for 7-8 times and other USB devices for multiple times on an average of 7 days of unrestrained usage per charge, and no need to worry about losing contact with anyone due to out of power.

Fast Charge 4 Devices at Once: Built-in 3 USB A output ports and 1 USB C input & output port, this phone power bank can share power to 4 devices simultaneously at 22.5W max charging speed (Blue charging port). This external battery pack is reliable choice to your multiple devices and you can share it with your family and friends.

USB C Input & Output: Unlike most chargers built-in a USB C input only, this portable charger features a USB C In & Out port to perfectly fit your new iPhones, and all upcoming USB C devices, plus fits every device from big as tablets to small as earphones, etc.

Digital Display & Pocket Size: This portable charger features a digital LED screen to show left power precisely, no more guessing about the remaining power and when to recharge. With exquisite and grippy design, this charger is easy to hold, convenient to toss into pocket or bag.

⚡【22.5W Fast Charging with LED Display】 Power bank fast charging fuels iPhone up to 60% in just half hour, double than 2A chargers. High-definition LED display lets you know exactly how much power is left, you won't miss a charge.

🔋【10000mAh High Capacity】 The powerbank is powerful enough to last the entire weekends. Charges the iPhone 16 2 times, the iPhone 12 2.5 times, the Samsung S8 2.3 times. The portable charger is small enough to go into any pocket or backpack.

✨【2025 USB-C Input & Output】 The usb c power bank is equipped a USB-C port, which can input and output to perfectly fit your new iPhones, iPad and all upcoming USB C devices. There are also 2 USB-A ports, so you can charge up to 3 devices at once. You can share the battery pack phone charger with your friends.

🛡️【8-Layer Smart Safe Protection】 The phone battery pack smart protect system shrugs off any unusual charging. Take overheating risk and battery damage away from your devices, extend the service life of your phone. It is compatible with all the mobile devices, not only iPhone, Samsung, Huawei, iPad, etc.

💖【What You Get】 10000mAh powerbank fast charging, USB-C charging cables, user manual, and 2-year warranty service. If you have any questions, please contact us and we'll respond within 24 hours! Give you a satisfactory solution!

10000mAh High Capacity: Our portable charger offers a powerful 10000mAh capacity and supports up to 22.5W fast charging. It can recharge an iPhone 15 up to 2.1 times, an iPhone 11 up to 2.5 times. Stay charged on the go, so you never run out of power during long journeys

Dual USB & Type-C port design: Unlike most chargers with only USB-C input, this power bank features two USB output ports and a Type-C input/output port, allowing you to charge up to three devices simultaneously. It’s perfect for the new iPhone, iPad, and any upcoming USB-C devices. Whether you're sharing with family and friends or using multiple devices at once, it handles it all with ease

Durability & Safety: This powerbank has undergone rigorous quality testing, including a USB plug-in force test to ensure long-term reliable use. With built-in smart chip technology, it offers comprehensive safety features such as over-current, short-circuit, overheating, overcharging, over-discharging, overload, and voltage protection, ensuring safe charging for your devices. Plus, it has passed airline certification, so you can confidently use it during flights

Portable & LED Display: This battery pack combines minimalist design with high efficiency. With a high-density polymer battery, it offers more capacity in a compact, portable size. The smart LED display shows the battery level accurately from 0-100%, so you always know when to recharge. Whether you're traveling, working, or away from a power source, it keeps you powered up and connected at all times

What's Included: 10000mAh fast charging power bank, USB-C charging cable, user manual, and a 3-year warranty. If you have any questions, feel free to contact us, and we’ll get back to you within 24 hours with a solution that satisfies you

✅【Super fast charging】 Portable high capacity power bank. The power bank can charge your phone at least 4-6 times. Suitable for business, travel, going out, you don't have to worry about the low battery level of your phone.

✅【22.5W PD Fast Charging】 The fast charging function of the portable power bank significantly reduces the charging time of the device. With 22.5W PD via USB-C output, most mobile phones from 0% to 50% can be charged within 30 minute

✅【3 Output Ports】Simultaneous charging of multiple devicesThe portable power bank has 2 x 22.5W USB-A outputs and 1x 20W TYPE-C output, it can charge 3 devices simultaneously, which is very convenient for you and your friends.

✅【 Intelligent Integrated Circuit】 The portable power bank works with an intelligent integrated circuit to prevent overcharging, overvoltage, overcurrent and short circuit in the power bank. Ensures product quality is safe.

✅【Universal Compatibility LCD Display】 Unlike most power banks on the market that cannot charge energy-saving accessories, the portable power bank not only works with all phones and tablets, but also with your smaller devices such as AirPods, Bluetooth headphones, fitness trackers, smartwatches, etc. The LCD display shows the current battery charge level and input and output status, so you no longer have to guess whether you need to charge it or not.

✅【 What you get】 27,000mAh, portable power bank, USB-C cable, user manual, 12-month warranty and friendly customer service.

【PD 22.5W Fast Charging Power Bank】Our 26800mAh power bank charges your iPhone at lightning speed, charging it from 0% to 50% in just 30 minutes - 3 times faster than traditional chargers.Ldeal as a portable charger for iPhone 17/17 Air/17 Pro/17 Pro Max,iPhone 16/16 Plus/16 Pro/16 Pro Max, iPhone 15/15 Plus/15 Pro/15 Pro Max, iPhone 14/13/12/11, as well as Samsung Galaxy and Google Pixel smartphones.

【2 Ways for Recharging】OHOVIV portable charger features USB-C and micro input ports, allowing you to recharge your power bank in 2 ways. Remember that you use an adapter with QC 18W and above and the original charging cable for fast charging this mobile phone battery pack

【Simultaneous charging 3 devices】 With 1 USB-C port (input/output) and 2 USB-A ports, our portable charger allows you to charge up to three devices simultaneously, from smartphones to tablets to accessories. Perfect for sharing power with friends or charging multiple devices at once

【Wide Compatibility Power Bank】Our power bank offers wide compatibility, charging all your devices effortlessly. Whether it's your iPhone, Samsung, smartwatch, or headphones, it supports multiple devices simultaneously. Enjoy the freedom to stay powered up anywhere, anytime

【Smart design portable charger】 The LED indicator shows the exact battery level (1% - 100%), so you always know when to charge and have the right power. We also provide a 12-month after-sales guarantee for you