Best Powerbank 3a 2025

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Last Updated - 10/06/2025

Best Choice

01

Pxwaxpy

Pxwaxpy Power Bank 26800 mAh, Solar Power Bank USB C 15 W PD 3.0 A Fast Charge, 3 Outputs 3 Inputs External Battery with LED Torch Mobile Phone Battery Pack for Camping Outdoor Compatible with

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20% Off
9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Ultra-high capacity power bank: this 26800 mAh power bank has an impressive ultra-high capacity, durable charging support for your mobile phones, tablets and other smart devices. This makes it an indispensable product for long distance travel, business trips and more.
Portable torch design: the power bank comes with a built-in torch that can provide sufficient light at night or in low light conditions. The operation of the torch switch is also very simple, you just need to press the button for a long time. It provides convenient lighting support when you are outdoors in the dark or are faced with a power failure.
Note on solar charging: the power bank comes with the solar charging function, but since the solar charging speed is slow, we recommend not to rely on solar charging, please consider solar charging as an additional function. When you travel or camping outdoors, this feature can help you cope with unexpected situations and extend the battery life of your devices when you are outdoors or camping.
Multiple protection mechanisms: power bank solar is equipped with multiple protection mechanisms, including overvoltage, overcurrent and short circuit protection. It effectively avoids internal damage to the battery circuit and ensures safe charging of your devices. The waterproof and dust-proof design protects the power bank even in bad weather and in bad environment, so you can use it with peace of mind.
3 outputs and 3 inputs: solar power bank can support simultaneous charging and discharging, equipped with 3 outputs and 3 inputs, so that the solar power bank can charge up to 3 devices at the same time. The 3 inputs also offer more charging options and allow charging via micro USB, USB-C and solar panels. The user-friendly design makes mobile charging more convenient and allows you to charge your devices anytime and anywhere when travelling.
15 W PD 3.0 A fast charging: the power bank with 15 W USB C output, and supports a maximum power of PD 3.0 A, so your devices can be charged in a short time. Compared to power banks with low power consumption, this power bank has a much faster charging speed, so your devices such as phones, tablets and cameras can quickly recharge energy and make your life more convenient.

26,36 € 32,95 €(20% Off off)
02

Bilivein

Power Bank 27000 mAh External Battery - Bilivein Power Bank 22.5 W Fast Charging Portable Charger, PD USB C Input & Output with LED Display for iPhone 16/15/14/13/12 Pro/Pro Max Series Tablet, etc

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15% Off
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Simultaneous Charging This external charger has three USB-A outputs and one USB-C input/output, so that 4 devices can be charged simultaneously and compatible with all mobile devices including phones, tablets and more.
Safety Protection Our built-in safety system combines overcharge protection, short circuit protection, temperature control and more to fully protect the device from damage.
Portable size & digital display: portable charger, fits perfectly in your bag and easy to carry. The clear LED percentage display shows you how much energy is left.
High capacity with 27000mAh: once fully charged, the power bank can charge an iPhone 5-6 times and a tablet 2-3 times.
Fast charging: Thanks to the "Power Delivery" mode, the battery pack offers a fast charge of 22.5 W for your device. An empty battery is charged to 58% in 30 minutes.

22,94 € 26,99 €(15% Off off)
03

A ADDTOP

A Addtop Power Bank 26800 mAh, 22.5 W Powerbank USB-C External Battery with PD 20 W Power Delivery, Portable Charger with 4 Ports, Compatible with Smartphone, Tablets and More

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16% Off
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

What you get: 26800 mAh portable charger, USB-C cable, user manual (English language not guaranteed).
Portable size and digital display: This power supply is relatively light (about as heavy as an average mobile phone) and fits in most pockets. The intelligent LCD is great and pretty accurate to indicate the status of the remaining battery charge.
PD 20 W USB-C input and output: To better match the upcoming USB-C devices, this portable charger has been upgraded to 20 W USB-C input and output. It can charge your new phone by up to 50% in 30 minutes and be fully charged in 5 hours.
Massive capacity: The high battery capacity of 26800 mAh ensures that a lot of energy is saved, so that your phone can be charged up to 8 times before you need to recharge it.
22.5 W fast-charging: With the PD QC3.0 charging technology, this power bank can charge your phone by up to 60% in 30 minutes. Make sure your phone receives more power in no time and never have to worry about power shortage.

17,49 € 21,03 €(16% Off off)
04

INIU

NIU Power Bank, Ultra-Thin USB C 10000 mAh External Battery, Three 3A Outputs Mobile Phone Power Bank with Torch for iPhone, Samsung, Galaxy, Huawei, Oneplus, Xiaomi, Google, iPad, Airpods, Android and More

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17% Off
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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What you get: INIU 10000mAh portable charger x 1, USB A to USB-C cable x 1 (0.3m), storage bag x 1, user manual x 1, INIU user manual and lifetime technical support.
Super thin 10000 mAh: the thinnest 10000 mAh power bank on the market that fits easily in any pocket. Enjoy the days of charging capacity that can charge your iPhone 8 3.6 times, your Samsung S8 2.3 times, or your iPad Air 1 time.
INIU - The SAFE professional for fast charging: Experience the safest charging with over 38 million users worldwide. At INIU we use only the highest quality materials. Therefore, we are confident to provide an industry-leading 3-year iNiu care.
Faster charging of 3A saves you 45 minutes: with fast 3A charging, your iPhone can be charged up to 78% in one hour, which is significantly more than 42% of 2.1A in the same time. Faster speed for charging 3A frees you from tangled cables sooner!
Even greater compatibility: unlike most power banks, which cannot charge the low-power devices, the INIU portable charger not only works with all mobile phones and tablets, but also with smaller devices such as AirPods, Bluetooth headphones, fitness trackers, smartwatches, etc.
2024 Version USB-C Input & Output Unlike most chargers that only have a USB-C input, INIU 3A High Speed PowerPaw has a USB-C input and output, making it perfect for your new iPhone, iPad, and all upcoming USB-C devices.

18,99 € 22,99 €(17% Off off)
Value for Money

05

hganus

Power Bank 12000 mAh, Power Bank Small But Strong (USB C Output & Input) 3A External Mobile Phone Batteries with Quick Charging Function, Power Bank Large Capacity Compatible with iPhone 14 13 12

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28% Off
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

We work hard every day to exceed your expectations. Not only our products, but also our customer support. From design to manufacturing, after strict control and testing to provide you with high-quality products. This power bank 12000 mAh has 24 months customer service. If you have any questions, please contact us at any time.
Universal compatibility portable charger: USB-C port compatible PD/QC fast charging protocol, the power bank is compatible with iPhone, Samsung Pixel Xiaomi and most other smartphones and USB devices.
Safety design of the power bank: We use high-quality lithium polymer batteries to extend the life of the external battery, we have carried out continuous ageing and strict safety tests, which leads to a higher quality mobile phone battery, safer and more stable charging and a long and lasting service life. This portable charger meets the airline approved power capacity and can be taken on board.
Intelligent digital LED display: equipped with a unique intelligent digital LED display. The accuracy of the energy display is up to 100%, so you can clearly see the battery level.
Dual inputs and three outputs: simultaneous charging of multiple devices. The portable power bank has 2 x 22.5 W USB-A outputs and 1 x 20 W TYPE-C output, three smart ports can charge three devices at the same time. Type C is bi-directional output and input that fits perfectly with your new iPhones, iPad and all upcoming USB-C devices.

9,99 € 13,99 €(28% Off off)
06

INIU

INIU Powerbank, Klein Aber Stark 22.5W 10000mAh PD3.0 QC4.0 Tragbares Schnellladegerät, Externer Akku mit Handyhalterung für iPhone 13 12 Pro Samsung S21 S20 Huawei Xiaomi LG iPad Tablet Airpods usw

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35% Off
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

PRODUCT SPECIFICATIONS This power bank measures 4.1×2.6×0.9 inches and delivers an actual usable power of approx. 65% (Industry Standard Efficiency) For optimal fast charging, pay attention to compatibility with adapter and device. Note: This product does not support magnetic attachment.
Half the size of your iPhone: you won't find another power bank with this capacity that is so thin, light and small. As it is only half the size of your iPhone, you can easily put it in any trouser or purse.
From INIU - The safe professional for fast charging: Experience the safest charging with over 38 million users worldwide. At INIU we use only the highest quality materials. Therefore, we are confident to provide an industry-leading 3-year service. If you have any quality problems, we will send you a new replacement!
60% CHARGED IN 30 MINUTES - Supports all popular fast charging protocols to ensure all devices are fully charged in no time. All devices are fully charged in no time.
2025 Version USB C Input & Output: Unlike most chargers with just one USB C input, the INIU PD 10000 features a USB-C In & Out port to perfectly fit your new iPhones, iPads, and all upcoming USB-C devices.

19,36 € 29,99 €(35% Off off)
07

Riapow

Riapow Powerbank 26800 mAh External Battery, 3.0 A USB C Fast Charging Portable Charger with LED Display, Mobile Phone Charger, 4 Outputs, USB Ports for iPhone, Samsung, Tablet and More

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12% Off
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Superior safety: Built-in intelligent circuit ensures overcharge and short circuit protection to protect your devices. Safely charge your devices.
Portable and approved by airlines: With its exquisite and compact design, this charger is easy to hold and convenient to throw in your pocket or bag. It is perfect to take along to parties, on dates, for long-haul business and air travel.
Performance for weeks: The 26800 mAh power supply can charge the iPhone 11 Pro 10 times, Samsung S10 7 times and iPad Air 3.8 times. It can be used on average 9 days per charge, so you don't have to worry about a power outage.
Intelligent LED digital display: This unique phone charger has an intelligent LED digital display, the percentage based indicator shows you the exact remaining power. No more guessing about remaining power and time of charging. Know before you go!
4 outputs and 2.5 times quick charge: With 3 USB-A ports and 1 USB-C port, this portable charger can charge 4 devices at the same time so you can share it with your family and friends. The 3.0 A fast charging speed ensures a 2.5 times the speed compared to a standard power supply, which significantly shortens the charging time for your devices.

21,99 € 24,99 €(12% Off off)
08

Muctsda

Muctsda 01 Power Bank, 22.5 W 10000 mAh External Mobile Phone Batteries, Small 3A Double Ports Fast Charging USB C Portable Charger with LED Display for iPhone 16 15 14 13 12 Pro Max Plus, Tablets and

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Muctsda powerbank for phone
Muctsda Power bank charge your Pad Pro up to 34% in 30 minutes
Muctsda 22.5 W power bank, small but strong, 10000 mAh

10,99 €
09

Feob

Feob Power Bank USB C 5000 mAh, 15 W PD 3.0 A Fast Charging Power Bank Slim LCD Display Extra Battery Pack Compatible with iPhone 15/15Pro/15 Plus Samsung S23, S22/Note/Huawei/LG, USB-C Phones etc

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19% Off
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

What you get: 3-year warranty + lifetime technical support + 5000 mAh power bank + USB C cable + instruction manual (English language not guaranteed). Reliable support! If you have any questions, please contact us.
Small and portable - 5000 mAh capacity as advertised: the power bank has a 5000 mAh as advertised, which can fully charge most mobile phones at least once, it is very suitable as a daily backup power source. The small size and weight are perfect for putting in your pocket on the go and keep your phone fully charged at all times. Size: 2.7 x 5.0 x 8.2 cm (1 x 1.97 x 3.22 inch), [weight: 99g]
Powerbank function - multiple protection: battery with advanced intelligent control IC + 100% inspection and continuous ageing test, the power bank has more performance in terms of safety, efficiency and compatibility. Which can protect your phone from overcharging, over-discharge, short circuit and overheating.
Exclusive design for USB-C phones: This power bank has a specially designed USB-C charging port that allows you to charge your phone directly without the need for additional cables. Trends mini direct charging: Widely compatible with S23/S22/S21/S20/S10/S9/Note20/Note 9, S9 Plus, S9, Note 8, Galaxy Z Flip 3 Galaxy Fold, Galaxy Fold. Huawei P40, Mate 40, 30 series. LG G7,V40,V305 ThinQ, G8, G6, Q6.OnePlus 9, 9 Pro, Google Pixel 5A, 6 Pro etc.
Clear LCD screen: the power bank with the clear LCD display shows the remaining power and charging status. Simply press the button to see how much power the portable charger has left.
15 W PD 3.0 A fast charging: the power bank is equipped with a 15 W PD USB-C port and offers a charging speed of 15 W PD and 3.0 A for fast and efficient charging of the phone. Then the power bank can be fully charged after 1.5 to 3.5 hours, and the power bank can be fully charged with a fast charging cable and adapter within just 1.5 hours.

18,36 € 22,95 €(19% Off off)
10

Feob

Mini Power Bank for iPhone 5200 mAh, Upgrade 20 W PD 3.0 A Fast Charging Compact Power Bank with LCD Display Battery Pack Compatible with iPhone 14/14 Plus/14 Pro Max/13/13 Pro Max/12/11/XS/XR/8/7/6

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Tailored for the iPhone: the mini power bank is designed for the iPhone series (under iPhone 16/15 version). With a built-in charging plug, you don't need extra cables, just plug your phone and turn it on, so you can charge your phone anytime, anywhere. Perfectly compatible with iPhone 14/14 Plus/14 Pro/14 Pro Max/13/13 Pro/13 Pro Max/13 Mini/12/12 Pro/12 Pro Max/12 Mini/11/11 Pro/11 Pro Max/X/XR/XS/XS Max/Se/8/8/8 Plus/7/7 Plus/6/6 Plus/6s/5. //5s and more.
Safe and reliable charging protection: Equipped with a built-in safety chip and multiple protection functions, the power bank ensures a safe charging experience for your valuable devices and protects them from overcharging, overheating, short circuit and more. In addition, the power bank also supports pass-through technology, which can charge your device at the same time as charging, and also can charge two devices at the same time.
Industry-leading after-sale guarantee and what you get: you will receive 5200 mAh mini power bank x 1, USB C cable x 1, protective case x 1, user manual x 1 and 24 months warranty. Please feel free to contact us if you have any questions, we will make every effort to give you a satisfactory answer.
Compact and portable design: weighs only 100 g, size like a lipstick, the mini power bank is specially designed for convenience, compact and easy to carry, perfect for travel or everyday use. Never get caught with a dead battery again!
Accurate power tracking with visible LCD display: with visible digital LCD display (1-100%), this power bank can accurately display the remaining battery power, so you always know how much energy you have left. Whether you are planning a long day or a short trip, this power bank ensures that you can make informed decisions about when to charge your device.
20 W PD 3.0 A fast charging: with the improved 20 W power and the latest PD3.0 fast charging technology, your mobile phone can be charged from 10% to 68% in just 30 minutes. (Warm note: you do not need to remove the phone case if the case is less than 4 mm. Otherwise, please remove the phone case to avoid poor contact).

19,99 €