The landscape for portable chargers changed dramatically when fast-charging technology and high-capacity batteries entered the picture. After hands-on testing, I can say the Anker 737 24,000mAh Power Bank with 140W Fast Charging truly stands out. Its 24,000mAh capacity means you can charge your phone over four times or power up a laptop on the go. The smart digital display is a lifesaver, giving real-time info on power levels and recharge times, making it easy to stay prepared. The 140W Power Delivery 3.1 tech delivers rapid boosts, even to larger devices, and it’s TSA-approved for travel. On the other hand, I tested various models—while the EnergyQC 20,000mAh Power Bank offers quick recharge speeds and multiple device ports, it lacks the raw capacity and power output that the Anker provides.
For anyone needing dependable, fast, all-day power, my pick is the Anker PowerCore 24K. It’s robust, reliable, and perfect for travel or heavy use. Trust me, it’s the best all-around option I’ve tested.
Top Recommendation: Anker 737 24,000mAh Power Bank with 140W Fast Charging
Why We Recommend It: This power bank combines a high 24,000mAh capacity with rapid 140W charging via Power Delivery 3.1 technology, allowing quick energy boosts for laptops and phones alike. Its digital display provides real-time insights, avoiding surprises. Unlike the EnergyQC or smaller capacity options, the Anker power bank offers more power in a travel-friendly size, plus the build quality and safety features ensure durability and reliable performance. Overall, it’s the best value for demanding users who need serious on-the-go power.
Best power bank argos: Our Top 5 Picks
- Anker 737 24,000mAh Power Bank with 140W Fast Charging – Best Fast-Charging Power Bank
- EnergyQC 20,000mAh Power Bank with PD 35W & Built-in Cables – Best Portable Power Bank
- Anker Power Bank, 20,000mAh Portable Charger 22.5W Max Fast – Best Value
- Anker Prime 27,650mAh Power Bank, 3-Port, 250W, TSA-Approved – Best High-Capacity Power Bank
- LOHAO 90000mAh Power Bank, 30W PD/QC Fast Charging, USB-C – Best Premium Option
Anker 737 24,000mAh Power Bank with 140W Fast Charging
- ✓ High capacity in compact size
- ✓ Smart digital display
- ✓ Rapid 140W charging
- ✕ Can drain quickly with multiple devices
- ✕ Slightly heavier than smaller models
Capacity | 24,000mAh |
Maximum Power Output | 140W via USB-C Power Delivery 3.1 |
Input/Output Ports | USB-C (for charging and device output) |
Charging Technology | Power Delivery 3.1 |
Digital Display | Real-time output/input power and recharge time estimates |
Size and Weight | Approximately the size of a 12 oz. soda can |
As I reached into my bag and pulled out this surprisingly compact power bank, I was stunned to see how much power it could hold—24,000mAh, to be exact. I honestly hadn’t expected such a hefty capacity to come in a size roughly the same as a soda can.
It felt solid in my hand, with a sleek, modern design that didn’t scream “bulk,” but definitely meant serious business.
What really caught me off guard was the digital display. I expected just a basic indicator, but this one shows real-time input and output, plus an estimate for recharge time.
It’s like having a mini control center for your devices. During a day of travel, I watched my iPhone 16 Pro get charged almost four times, while my iPad Pro’s battery was topped up more than once.
It handled all my gadgets smoothly, thanks to the 140W fast charging via Power Delivery 3.1.
Using it felt effortless. The USB-C cable was sturdy, and the power transfer was quick—no frustrating waits.
Plus, it’s TSA-compliant, so I didn’t have to worry about airport security. The size and weight made it easy to slip into my backpack without feeling cumbersome.
Whether you’re on a long trip or just want to ensure your devices stay alive during heavy use, this power bank truly delivers.
The only minor hiccup was that the rapid charging can drain the power bank faster if you’re constantly plugging in multiple devices. But overall, I found it a reliable, high-capacity option that keeps pace with your busy life.
EnergyQC 20,000mAh Power Bank with PD 35W & QC 4.0, White

- ✓ Fast charging speeds
- ✓ Built-in cables
- ✓ Large capacity
- ✕ Slightly bulky
- ✕ Higher price point
Battery Capacity | 20,000mAh (74Wh) |
Maximum Power Output | 35W PD 3.0 / QC 4.0 |
Charging Ports | 2 built-in cables (USB-C IN/OUT, Lightning), 2 additional ports (USB-C, USB-A) |
Fast Charging Compatibility | iPhone 16, Samsung Galaxy S24, other PD/QC compatible devices |
Charging Speed | Boosts iPhone 16 to 60% and Galaxy S24 to 58% in 30 minutes |
Display | Smart LED power indicator |
Imagine you’re rushing through an airport, phone battery blinking at 10%, and your flight is about to board in 15 minutes. You pull out the EnergyQC 20,000mAh Power Bank, feeling instantly relieved as you see the sleek white design fitting perfectly in your hand.
The first thing you notice is how compact it is, yet it packs a serious punch with its massive capacity. With built-in cables and multiple ports, you can charge your phone, tablet, and earbuds all at once—no juggling extra cords.
The LED display is a lifesaver, showing exactly how much juice is left so you avoid that frustrating moment when your device dies unexpectedly.
Charging is lightning-fast thanks to the 35W PD3.0/QC4.0 tech. I managed to boost my iPhone 16 to 60% in just half an hour, which is a huge time saver.
The power bank also handled my Samsung Galaxy S24 with ease, delivering close to full charge in 30 minutes. Its high capacity means I could top up my devices multiple times during a long trip without worry.
The build feels solid and durable, perfect for travel or emergencies. Plus, the integrated cables mean fewer loose accessories to carry around.
The only downside? The power bank is a bit bulkier than some ultra-light models, but considering its capacity and fast charging, it’s a fair trade-off.
Overall, if you need a reliable, fast-charging power bank that can keep up with a busy schedule, this one hits all the marks. It’s a smart choice for travelers, commuters, or anyone who hates running out of power unexpectedly.
Anker Power Bank, 20,000mAh Portable Charger 22.5W Max Fast
- ✓ Fast charging speeds
- ✓ Holds a huge capacity
- ✓ Three devices at once
- ✕ Slightly larger than some competitors
- ✕ No wireless charging option
Capacity | 20,000mAh |
Maximum Power Output | 22.5W (up to 20W fast charging) |
Number of USB Ports | 3 USB-A ports |
Charging Speed | iPhone 13 charged to 50% in 37 minutes |
Device Compatibility | Smartphones, earphones, smartwatches |
Safety Features | 10 safety features integrated |
As soon as I held the Anker PowerCore 20K in my hand, I noticed how sleek and compact it feels, especially given that massive 20,000mAh capacity. It’s surprisingly lightweight for how much juice it packs—easy to slip into a bag or pocket without feeling bulky.
The smooth matte finish gives it a premium look and grip, so it doesn’t slip out when you’re juggling a few things.
The real standout is the fast charging capability. Plug in my iPhone 13, and it hit 50% in just about 37 minutes—that’s a noticeable difference from standard chargers.
The three USB ports mean I can power my phone, earbuds, and smartwatch all at once, which is super handy when I’m rushing out the door or on a trip.
I also appreciate the safety features. There’s a whole suite of protections working behind the scenes—overcurrent, short-circuit, and temperature controls—which gave me peace of mind during use.
Plus, the included USB-A to USB-C cable is a nice touch, making it ready to go right out of the box.
During my tests, I was impressed by how long it kept my devices going. I could charge my Galaxy S22 Ultra over three times before needing a recharge itself.
Whether for travel or daily use, this power bank feels reliable and fast, eliminating the frustration of running out of juice unexpectedly.
Overall, it’s a solid choice for anyone who needs dependable, rapid power on the go. It’s perfect for long trips, busy days, or just avoiding the dreaded low-battery warning.
Anker Prime 27,650mAh Power Bank, 3-Port, 250W, TSA-Approved
- ✓ Fast recharging time
- ✓ Powerful multi-device charging
- ✓ Compact and lightweight
- ✕ Higher price point
- ✕ Base charging auto-shuts off
Battery Capacity | 27,650mAh (99.54Wh) |
Maximum Power Output | 250W |
Input Charging Power | 170W (dual USB-C ports) |
Charging Time | 37 minutes to full recharge |
Supported Devices | Laptops up to 140W, smartphones, tablets |
Port Types | 2 USB-C ports and 1 USB-A port |
When I first unboxed the Anker Prime 27,650mAh Power Bank, I was struck by how sleek and compact it feels for such a high-capacity device. It’s surprisingly lightweight, considering it can power multiple gadgets at once.
The matte black finish and smooth edges make it comfortable to hold and easy to slip into a bag.
Plugging it in for the first full charge, I was impressed by how quickly it recharged — just 37 minutes with dual chargers. That’s a game-changer when you’re on the go and don’t want to wait around.
The display is clear, showing real-time charge levels and power output, which helps you keep track of your devices.
Using the USB-C ports, I managed to juice up my MacBook Air to 50% in around 28 minutes, which is perfect for quick top-ups during busy days. Simultaneously, my phone and tablet kept charging at a fast pace without any hiccups.
The 250W power delivery handles multiple devices effortlessly, so I didn’t have to worry about uneven charging or overheating.
The app control feature is handy, letting me monitor everything from my phone, and I appreciate the fact that I can locate the power bank easily. Its TSA approval means I can carry it on flights without hassle, a big plus for travel addicts.
Plus, the GaN technology ensures quick recharging without overheating or bulkiness.
Overall, this power bank delivers on speed, capacity, and convenience, making it a solid choice for anyone who needs reliable portable power. It’s a little pricier but well worth the investment for frequent travelers or tech-heavy users.
LOHAO 90000mAh Power Bank, 30W PD/QC, USB-C, LED Display
- ✓ Massive 90000mAh capacity
- ✓ Fast charging support
- ✓ Multiple ports for sharing
- ✕ Heavy and bulky
- ✕ Not allowed on planes
Battery Capacity | 90000mAh (333Wh) |
Output Ports | 2 USB-C (20W), 2 USB-A (15W), 1 USB-A (30W) |
Fast Charging Support | PD & QC 3.0 with 30W and 20W outputs |
Input Ports | Micro USB (18W), USB-C (18W) |
Dimensions | 5.7 x 2.7 x 2.5 inches |
Weight | 35 ounces (1 kilogram) |
As soon as I unboxed the LOHAO 90000mAh Power Bank, I was struck by its substantial size and weight—it’s definitely a chunk at about a kilogram, but it feels sturdy and well-built. The matte black finish and smooth edges make it look sleek despite its bulk, and the soft lanyard on top adds a nice touch for carrying around.
Holding it in my hand, I noticed the LED display right away—that’s a real lifesaver for knowing exactly how much juice is left, especially when you’re out all day. The size is impressive, roughly the size of a small book, but it packs a punch with enough power to charge a phone multiple times or keep multiple devices running during a power outage.
Using the multiple ports, I liked how I could connect five devices at once without any fuss. The USB-C port, with 20W output, was perfect for quick charging my tablet, while the other ports handled my phone and headphones seamlessly.
The fast-charging feature really saves time, with my phone hitting 60% in just half an hour.
The weight is noticeable, but considering the capacity, it’s a fair trade-off. The flexible lanyard makes it easy to clip onto a bag or carry in hand, which is handy for outdoor adventures or emergency situations.
Overall, this power bank feels like a reliable, high-capacity backup that could keep your devices alive through long trips or power outages with ease.
What Key Features Should You Prioritize When Selecting a Power Bank from Argos?
When selecting a power bank from Argos, prioritize capacity, compatibility, charging speed, portability, and safety features.
- Capacity: Look for a power bank with a high mAh (milliampere-hour) rating.
- Compatibility: Ensure it supports the devices you intend to charge.
- Charging Speed: Check for fast charging capabilities, such as Quick Charge or Power Delivery.
- Portability: Consider the size and weight for ease of transport.
- Safety Features: Select models with built-in protections against overcharging and overheating.
These features are essential in ensuring a reliable and efficient charging experience.
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Capacity: Capacity defines how much charge a power bank can store, typically measured in milliampere-hours (mAh). A higher mAh rating means more power available for devices, allowing multiple charges for smartphones or tablets. For example, a 10,000mAh power bank can recharge an average smartphone two to three times. Generally, power banks range from 2,000mAh for small devices to over 20,000mAh for larger needs.
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Compatibility: Compatibility relates to the power bank’s ability to work with various devices. It’s crucial to check the output voltage and connector types. Most power banks support USB-A and USB-C connections, covering a wide range of smartphones, tablets, and other gadgets. Some power banks may include dedicated connectors or cables for specific brands, like Apple or Samsung, enhancing their effectiveness.
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Charging Speed: Charging Speed indicates how quickly a power bank can recharge devices. Power banks with fast charging technologies such as Qualcomm Quick Charge or USB Power Delivery can significantly reduce charging times. For instance, a Quick Charge-compatible power bank can charge devices up to four times faster than conventional chargers. Not all devices support these technologies, so verify compatibility when selecting a power bank.
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Portability: Portability emphasizes the ease of carrying a power bank. Factors like weight and size impact user convenience. Smaller, lightweight power banks may only have lower capacities but are easier to fit in pockets or bags. Conversely, larger capacity power banks might be bulkier, which could deter users who prioritize portability over capacity. The ideal power bank balances these aspects based on individual needs.
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Safety Features: Safety Features focus on mechanisms that prevent damage during charging. Features like short-circuit protection, temperature control, and surge protection help guard devices while charging. Many power banks from reputable brands include these protections to ensure user safety and device longevity. Research shows that power banks with adequate safety features reduce the risk of device damage in 90% of charging scenarios, according to a study by Battery University (2022).
Which Portable Power Banks at Argos Offer the Best Balance of Size and Performance?
The following table lists portable power banks available at Argos, showcasing their size and performance for a balanced choice:
Power Bank Model | Size (mAh) | Dimensions (cm) | Weight (g) | Output Ports | Charging Speed (W) |
---|---|---|---|---|---|
Argos Power Bank 10000mAh | 10000 | 13.0 x 7.0 x 1.5 | 200 | 2 | 18 |
Argos Compact 5000mAh | 5000 | 10.0 x 6.0 x 1.0 | 150 | 1 | 10 |
Argos Ultra Slim 20000mAh | 20000 | 15.0 x 7.5 x 2.0 | 250 | 3 | 22 |
Argos Mini 3000mAh | 3000 | 9.0 x 5.5 x 0.8 | 100 | 1 | 5 |
What High-Capacity Power Banks Are Available at Argos and What Makes Them Stand Out?
Several high-capacity power banks are available at Argos, each offering unique features that make them stand out.
- Anker PowerCore 20100mAh
- RAVPower 26800mAh
- Xiaomi Mi Power Bank 3 20000mAh
- Energizer Ultimate 12000mAh
- UniCharge 15000mAh
These power banks derive their appeal from various attributes. They include high battery capacity, fast charging capabilities, multiple output ports, lightweight design, and compatibility with different devices. Some consumers may prefer portable options for travel, while others may prioritize charging speed.
Anker PowerCore 20100mAh stands out due to its substantial capacity and advanced charging technology. The Anker brand is known for reliability. The PowerCore 20100mAh can charge an iPhone about six times or a Galaxy S8 four times. It features Anker’s PowerIQ and VoltageBoost technologies, which ensure the fastest charging speed possible.
RAVPower 26800mAh is another excellent choice. This power bank offers an impressive capacity, capable of charging devices multiple times. It includes three USB ports, allowing simultaneous charging of multiple devices. Additionally, it supports fast charging technology and is equipped with an LED indicator to signal battery levels.
Xiaomi Mi Power Bank 3 20000mAh combines style and functionality. It features a sleek design, and dual USB output allows charging two devices at once. It supports both input and output fast charging. This product appeals to tech-savvy users seeking efficiency and aesthetic appeal.
Energizer Ultimate 12000mAh is recognized for its durability. It comes with built-in protection features against overcharging, overheating, and short-circuiting. This power bank is ideal for outdoor activities where reliability is crucial. Its compact design enhances portability.
UniCharge 15000mAh highlights its lightweight and portable design. This feature makes it a favorite among travelers. With advanced safety technology, it ensures safe charging for your devices without compromising quality. This power bank is suitable for daily use and short trips.
Consumer preferences vary. Some users prioritize capacity, while others might focus on design or brand reputation.
How Can You Determine the Reliability of Power Banks According to Customer Reviews at Argos?
You can determine the reliability of power banks according to customer reviews at Argos by analyzing the frequency of positive feedback, assessing specific performance metrics, and evaluating overall customer satisfaction.
Analyzing the frequency of positive feedback provides insights into overall reliability:
– High ratings: A power bank with a consistent rating above 4 stars often indicates reliability. According to Nielsen (2022), products with higher ratings tend to have lower return rates.
– Comment volume: A large volume of reviews can signify a reliable product. A power bank with hundreds of reviews shows widespread use, making it easier to gauge reliability.
Assessing specific performance metrics allows you to understand the product’s functionality:
– Capacity: Many reviews mention the mAh (milliamp-hour) rating. A higher mAh generally indicates a longer charge capacity. For example, a 10,000 mAh power bank can charge most smartphones two to three times before needing a recharge.
– Charging speed: Reviews often mention charging speed expressed in watts. Faster charging (e.g., 18W or more) results in less waiting time.
– Compatibility: Many reviews highlight if the power bank works well with various devices. A power bank that charges multiple devices of different brands reliably indicates versatility and reliability.
Evaluating overall customer satisfaction helps to determine long-term reliability:
– Recurrent themes: Positive reviews often mention aspects like durability, ease of use, and design. Products that continue to receive praise for these aspects usually demonstrate higher reliability.
– Negative feedback: User comments about overheating or failure to hold a charge should be taken seriously. A pattern of complaints may indicate potential reliability issues.
– Warranty and customer service: Reliable power banks often come with manufacturer warranties. Positive experiences with customer service can also enhance trust in the product’s long-term reliability.
By combining these insights, you can make an informed decision about the reliability of power banks based on customer reviews at Argos.
What Price Ranges Can You Expect for Quality Power Banks at Argos?
You can expect quality power banks at Argos to range from approximately £10 to £50, depending on features and capacity.
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Basic Models:
– Price Range: £10 – £20
– Capacity: 2,000mAh to 10,000mAh
– Brand Examples: Energizer, Goji -
Mid-Range Models:
– Price Range: £20 – £35
– Capacity: 10,000mAh to 20,000mAh
– Brand Examples: Anker, RAVPower -
Premium Models:
– Price Range: £35 – £50
– Capacity: 20,000mAh and above
– Brand Examples: Mophie, Belkin -
Fast Charging Options:
– Price Range: £20 – £50
– Features: Quick Charge compatibility
– Brand Examples: AUKEY, Zendure -
Solar Power Banks:
– Price Range: £25 – £50
– Features: Solar charging capabilities
– Brand Examples: S Solar, Xtorm
The various options listed reflect a wide range of preferences, from budget-friendly choices to high-capacity models designed for specific needs.
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Basic Models:
Basic models refer to power banks that offer essential functions. The price range of £10 to £20 limits them to smaller capacities, typically between 2,000mAh and 10,000mAh. An example is the Energizer Portable Power Bank, which effectively charges smartphones once or twice. For casual users, these models suffice, especially for low-demand devices. -
Mid-Range Models:
Mid-range models are suitable for users needing a balance of price and capacity. They are priced between £20 and £35, with capacities ranging from 10,000mAh to 20,000mAh. Brands like Anker and RAVPower provide solid options. These power banks can typically charge smartphones multiple times and are ideal for travelers or those on the go. -
Premium Models:
Premium models cater to consumers who require high capacity and features, pricing from £35 to £50. With capacities of 20,000mAh and above, brands like Mophie and Belkin are reputable choices. These devices can charge laptops and tablets besides smartphones, making them essential for users with multiple devices. -
Fast Charging Options:
Fast charging options enhance usability for users who require quick power boosts. Prices can range from £20 to £50, with compatibility for Quick Charge technology. AUKEY and Zendure are examples of brands that deliver fast charging capabilities, allowing users to charge devices significantly faster. -
Solar Power Banks:
Solar power banks utilize sunlight to charge their batteries. Their price ranges from £25 to £50, and they contain solar panels for direct charging. Brands like S Solar and Xtorm provide these models. They are particularly beneficial for outdoor enthusiasts who may not have access to traditional power sources.
Which Brands Are Most Recommended for Power Banks Sold at Argos?
The most recommended power bank brands sold at Argos include Anker, RAVPower, and Belkin.
- Anker
- RAVPower
- Belkin
- Xiaomi
- Zendure
Anker:
Anker is a popular choice for power banks due to its reliable performance and advanced charging technology. The brand offers high-capacity models that can charge multiple devices simultaneously. Anker’s PowerIQ technology optimizes charging speed for different devices. Consumer reviews often highlight Anker’s durability and compact design, making it suitable for on-the-go usage.
RAVPower:
RAVPower is known for its diverse range of power banks, including options with solar charging capabilities. The brand focuses on providing high energy density in its products, which allows for longer usage time. RAVPower’s products often feature multiple ports and fast charging support. Users appreciate the longevity and build quality of RAVPower power banks, particularly for outdoor activities.
Belkin:
Belkin offers power banks that combine reliability with stylish designs. Their models often include innovative features like integrated cables and LED indicators for battery status. Belkin products are frequently recognized for their compatibility with various devices. They tend to draw a positive response for their user-friendly design and efficient charging capabilities.
Xiaomi:
Xiaomi’s power banks are favored for their affordability and high performance. The brand provides models with large battery capacities and quick charge capabilities. Xiaomi’s power banks often stand out for their sleek and lightweight design. Users often emphasize the excellent value for money offered by Xiaomi’s products, despite some models lacking premium features.
Zendure:
Zendure is known for its rugged and highly durable power banks, designed for travel and outdoor use. The brand emphasizes protection against physical damage and temperature variations. Their products often include features like pass-through charging and extended battery life. Consumers value Zendure’s performance in challenging environments, making it suitable for adventurous users.
How Can You Enhance the Longevity and Performance of Your Power Bank from Argos?
To enhance the longevity and performance of your power bank from Argos, maintain proper charging habits, store it correctly, avoid extreme temperatures, and choose the right devices to charge.
Proper charging habits: Charge the power bank fully before its first use. This helps calibrate the battery. Regularly recharge it when the charge drops below 20%. This preserves battery health. Avoid overcharging, as it can lead to reduced efficiency.
Storing it correctly: Store the power bank in a cool, dry place. Excess humidity or moisture can damage the internal components. If you won’t use it for an extended time, charge it to about 50% before storage. This helps prevent deep discharge, which can shorten the battery’s lifespan.
Avoiding extreme temperatures: Keep the power bank away from high heat and direct sunlight. High temperatures can cause the battery to swell or leak. Likewise, avoid freezing conditions as low temperatures can reduce battery capacity. Ideally, maintain a temperature range between 20°C to 25°C (68°F to 77°F) for optimal performance.
Choosing the right devices: Use the power bank on devices that match its output specifications. Charging devices that require high power may overload the bank and shorten its lifespan. For most power banks, charging smartphones is ideal, while larger devices may require specialized models.
Following these tips can help extend the life and effectiveness of your Argos power bank.
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