Best Power Banks August 2026
A power bank is essential for keeping your devices charged on the go. This guide helps you compare the top models, from ultra-powerful units that can charge a laptop to slim, lightweight options for your pocket. Our independent rankings will help you find the perfect power bank to match your needs and budget.
Last updated: 14 August 2026
The list is unchanged since the last update.
Power Banks: Top 5
1
Anker Ultra-Fast Portable Charger 165W 25000mAh
from £60.994 stores
from £60.99
4 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 £54.996 stores
from £54.99
6 stores
4
Anker Prime 26250mAh 300W
from £179.006 stores
from £179.00
6 stores
5
NiteCore NB10000 Gen4 10000mAh
from £64.993 stores
from £64.99
3 stores
With a massive 165W output and 25,000 mAh capacity, this Anker power bank is a portable workhorse. It can charge multiple devices simultaneously, including power-hungry laptops, via its three USB-C and one USB-A ports. Its high performance comes at the cost of portability, as it's one of the heavier models.
Pros
Very high power output (165W)
Large battery capacity (25,000 mAh)
Charges up to 4 devices
Features a display
Cons
Heavy and bulky (595 g)
The Anker Nano 545 is a compact and lightweight power bank perfect for daily use. It offers a respectable 10,000 mAh capacity, 30W fast charging, and even has a display and water resistance. It's a great all-rounder for keeping your phone and other small devices topped up.
Pros
Lightweight and compact (215 g)
Supports 30W fast charging
Water resistant
Includes a display
Cons
Moderate capacity (10,000 mAh)
Fewer ports than larger models
Designed for convenience, the Anker MagGo Slim is an ultra-slim and lightweight power bank with wireless charging. Its MagSafe compatibility makes it a perfect, cable-free companion for iPhone users. It also includes a USB-C port for wired charging.
Pros
Built-in wireless charging
Magsafe compatible for iPhones
Very slim and lightweight (200 g)
Metal construction
Cons
Lower power output (15W)
Only one wired USB-C port
The Anker Prime is a top-tier power bank for the most demanding users, delivering an incredible 300W of total power. With its massive 26,250 mAh capacity and multiple outputs, it can simultaneously fast-charge several devices, including high-performance laptops. This power comes in a heavy and bulky package suited for professional work rather than casual travel.
Pros
Extremely high 300W power output
Very large capacity (26,250 mAh)
Supports fast charging
Two USB-C outputs
Cons
Very heavy (600 g)
Bulky for everyday carry
The NiteCore NB10000 is a practical 10,000 mAh power bank that stands out with a unique feature: a built-in lamp. It supports 22.5W fast charging via its USB-C port, making it a solid choice for daily use with added utility for outdoor activities or emergencies.
Pros
Includes a built-in lamp
Supports fast charging (22.5W)
Good capacity for daily use (10,000 mAh)
Cons
Only specified with USB-C output
Fewer features than other models
Compare specifications
| Input (charging connector) | 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 C) |
| Features | Display | Display, Water resistant, Supports fast charging | Built-in wireless charging, Supports fast charging, Magsafe compatible | Supports fast charging | Lamp, Supports fast charging |
| Current per data output (max) | 5 A | 3 A | 3 A | — | — |
| Battery capacity | 25000 mAh | 10000 mAh | 10000 mAh | 26250 mAh | 10000 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.
