Best power banks July 2026
A power bank keeps your devices charged on the go, but finding the right one depends on your needs. This guide helps you compare the top models based on capacity, charging speed, and features, so you can choose the best power bank for your lifestyle. Our rankings are based on independent analysis and real-world performance.
Last updated: 23 June 2026
The list is unchanged since the last update.
Power Banks: Top 5
1
Anker Ultra-Fast Portable Charger 165W 25000mAh
from £94.032 stores
from £94.03
2 stores
2
Anker Nano 545 30W PD A1259 10000mAh
from £32.998 stores
from £32.99
8 stores
3
Anker MagGo Slim 15W Qi2 A1664 10000mAh
from £49.997 stores
from £49.99
7 stores
4
Anker Power Bank 87W Built-In USB-C Cable A1383 20000mAh
from £42.992 stores
from £42.99
2 stores
5
Anker 737 PowerCore Powerbank 140W PD A1289 24000mAh
from £89.998 stores
from £89.99
8 stores
This Anker power bank is a true powerhouse, offering a massive 165W output and a 25000mAh capacity. It can charge multiple devices simultaneously with its four ports, including three for USB-C. Its built-in display provides real-time charging information, but it is one of the heavier models on this list.
Pros
Very high power output (165W)
Large battery capacity (25000mAh)
Four charging outputs (3 USB-C, 1 USB-A)
Informative digital display
Cons
Heavy and bulky (595 g)
Fewer features than some competitors
The Anker Nano 545 is a compact and lightweight option perfect for daily use. It offers a respectable 10000mAh capacity and 30W power output, enough for fast-charging phones. Unique features for its size include a display and a water-resistant build.
Pros
Lightweight and compact (215 g)
Water-resistant design
Supports 30W fast charging
Includes a display for battery status
Cons
Lower battery capacity (10000mAh)
Less powerful than larger models
Designed for ultimate portability and convenience, the Anker MagGo Slim is the lightest model here and features MagSafe-compatible wireless charging. Its 10000mAh capacity is ideal for topping up your phone throughout the day, either wirelessly or via its single USB-C port.
Pros
Extremely lightweight and slim (200 g)
Built-in MagSafe-compatible wireless charging
Uses a thin Li-polymer battery
Modern and sleek design
Cons
Low power output (15W)
Only one USB-C port for wired charging
Wireless charging is slower than wired
This Anker power bank strikes a great balance between power and portability, featuring a convenient built-in USB-C cable so you never forget it. With 87W of power and a 20000mAh capacity, it can fast-charge phones, tablets, and even some laptops.
Pros
Convenient built-in USB-C cable
High power output (87W)
Generous 20000mAh capacity
Supports fast charging
Cons
Only two charging outputs
Heavier than 10000mAh models
The Anker 737 PowerCore is a high-performance classic, known for its powerful 140W output and large 24000mAh capacity. It's an excellent choice for power users who need to charge demanding devices like laptops. The smart digital display offers detailed insights into charging status and battery health.
Pros
Very high 140W power delivery
Large 24000mAh battery capacity
Smart display with detailed stats
Two USB-C ports and one USB-A port
Cons
Heaviest model on the list (630 g)
Bulky for everyday pocket carry
Compare specifications
| Input (charging connector) | USB (Type C) | USB (Type C) | USB (Type C) | USB (Type C) | USB (Type C) |
|---|---|---|---|---|---|
| Output | USB (Type A), USB (Type C) | USB (Type A), USB (Type C) | USB (Type C) | USB (Type A), USB (Type C) | USB (Type A), USB (Type C) |
| Features | Display | Display, Water resistant, Supports fast charging | Built-in wireless charging, Supports fast charging, Magsafe compatible | Supports fast charging | Display, Supports fast charging |
| Current per data output (max) | 5 A | 3 A | 3 A | 3.25 A | 1 A |
| Battery capacity | 25000 mAh | 10000 mAh | 10000 mAh | 20000 mAh | 24000 mAh |
How we create the list
The ranking is updated monthly and is based on data we collect from our own platform. Products that rank highly are popular among our users while also maintaining high quality according to editorial expert assessments. Specifically, we weigh how many users follow the product via price alerts or lists, how it is rated by experts and users, as well as how much traffic it generates to stores and how well it is represented in retail. The texts on this page are AI-generated and created to give you a quick and clear overview. No products are paid placements – the ranking is driven solely by data.
