Best battery charger 2022

Which is the best battery charger in the UK?


The 10 best battery chargers to buy in the UK

The top 10 list of the best battery chargers lists various brands and prices

Review10Best compares the best battery chargers in the UK and selects the one by Energizer as the best battery charger. In a battery charger buying guide, you can read more about the features of the different battery chargers and see a recommendation on which battery charger to buy in the UK in 2022. By considering the top list of battery chargers, you can find the best battery chargers and save time shopping online.

Table of contents

  1. Read the ultimate battery charger buying guide
  2. View the battery charger picks and see how they rank in the top list

(skip buying guide)

Best battery chargers: A complete buying guide

All you need to know before buying a great battery charger

Picture of a battery charger

Buying a new battery charger? Whether buying one for the first time or simply upgrading, it helps to know what features and functions are worth investing in. There are many types of products out there, so knowing which battery charger is best for you needs is sometimes difficult, although it’s made much easier when you know what to look for!

Check out the guide below for all the info you need to find the best battery charger:

What are battery chargers?

A battery charger is a device used to recharge batteries. Only rechargeable batteries are compatible with battery chargers, while certain types and sizes of batteries require specific battery charges. For example, rechargeable alkaline batteries use a different battery charger than lithium batteries.

Why should you buy a good battery charger?

The best battery charger devices are very useful, allowing you to easily recharge batteries, saving you the hassle of constantly buying disposable batteries. Portable charge banks are also great for anyone that uses mobile devices like smartphones and tablets, being able to recharge them without needing power from a plug socket or computer. 

Another picture of a battery charger
How to choose the right battery charger?

Finding the best battery charger can feel overwhelming when you don’t know where to start looking, so be sure to consider some of the following things before you buy:

  • Battery Size and Type: Traditional battery chargers are used for recharging secondary (rechargeable) AA, AAA, D, or 9-volt batteries, while portable battery chargers are used mainly for smartphones with ion batteries. So, it’s important to buy a battery charger that is compatible with the rechargeable batteries you have or need. For instance, a AAA battery charger cannot be used to charge AA batteries, while portable battery chargers only work on lithium batteries.
  • Charge Speed: The best battery chargers tend to offer the fastest recharge speeds, but they are also much more expensive as a result. Slower charge speeds usually mean a cheaper charger, and this can still be useful for overnight charging, so think about whether you need fast charge and if you are happy to pay more for it.
  • Capacity: When buying a battery charger for alkaline batteries, there are various capacities available, so consider how many you need to charge at any given time. For example, smaller battery chargers tend to recharge 2-4 batteries, while large chargers can fit as much as eight.
  • Indicator: A charge indicator is a great feature that shows you when the battery is fully changed. Some more advanced chargers come with a time indicator that tells you how long is left to charge the battery, while others can even indicate if the battery needs replaced.
What is the best kind of battery charger in the UK?

There are various types of battery chargers available to buy, any of which may be useful for your needs.

  • Portable Battery Charger: This battery charger is a flat device used to recharge lithium batteries in smartphone and tablet devices. They must be initially charged using an AC power supply or from a USB on a computer, after which they can be used to remotely charge certain devices. The best battery charger for recharging your phone on the go.
  • Slow Battery Charger: Used for recharging traditional batteries, taking anywhere between 14 and 16 hours to fully recharge an empty battery. Come with various capacities and are available for many battery sizes, being one of the most affordable battery chargers available.
  • Fast Battery Chargers: Designed to quickly charge batteries without causing any damage to their cells, they significantly reduce battery recharge time, making them very convienent. This does make them more expensive however.
  • Smart Battery Charger: Features an indicator that highlights how much voltage is required to recharge, when to stop charging, and when to replace the batteries entirely. Often set to low trick settings for a less damaging recharge.
…are you ready for the best picks of 2022?

Top 10 list of battery chargers in the UK (May 2022)

The bestseller list compares brands and their battery chargers. Which battery charger is the best?
Ad We earn commissions from purchases made using links in this list » more information
Best choice* TOP 1
Image of Energizer 639838 battery charger
Energizer Battery Charger, Recharge Pro, for AAA and AA Batteries (4x AA Rechargeable Batteries Included)*
  • The world’s #1 recharge brand (according to market survey data)
  • Compatible with all AAA and AA NiMH rechargeable batteries (Energizer Recharge batteries…
  • Auto safety shut-off and overcharge protection features prevent damage from overcharging,…
Offer* TOP 2
Image of HiQuick C9026 battery charger
HiQuick LCD 4-slot Battery Charger for AA & AAA Rechargeable Batteries, Type C and Micro USB Input, Fast Charging Function, Intelligent Battery Detection Technology, AA AAA Battery Charger*
  • [Safety Protection] Controlled by MCU and multiple protection, over charge, over…
  • [Rapid Charging Function] HiQuick battery charger has advanced high current mode…
  • [Intelligent LCD Screen Charger] Intelligent LCD Screen can monitor battery charge…
Image of Duracell CEF14 battery charger
Duracell 4 hours Battery Charger with 2 AA and 2 AAA*
  • (Approx. 90% of full charge, when using Duracell 1300 mAh AA NiMH batteries; Approx.…
  • Hi-Speed Charger comes with Duracell’s 5-year guarantee
  • Charges both AA and AAA batteries
Image of EBL 808A Charger battery charger
EBL 8 Bays AA AAA Battery Charger for Ni-MH Ni-CD Rechargeable Batteries, 808A Smart Battery Charger*
  • Controlled by MCU, automatically shuts down when there is improper input voltage,…
  • -V intellectual cut-off charging method: the charger turns to trickle charge automatically…
  • AC 100-240V 50/60Hz input, 2.4V DC output worldside use and shorten the charging…
Image of EBL 641781112 battery charger
EBL AA AAA Battery Charger with 8pcs 2300mAh Rechargeable AA Batteries, Battery and Charger Set*
  • Please charge fully before use, as we only charge the battery to 20% for shipping…
  • Durable EBL 1.2V AA AAA Ni-MH Ni-CD rechargeable batteries can be charged for 1200…
  • EBL convenient charger, have 4 led indicators, charge your batteries in pairs, freely…
Image of EBL 64288122 battery charger
EBL Upgraded 8 Bays AA AAA Battery Charger with USB Ports and 8 Counts 2800mAh AA Batteries, Rechargeable Batteries and Charger Set*
  • Package Content: 1 X EBL 808U Battery Charger, 8 Packs 2800mAh Ni-MH AA Rechargeable…
  • 2800mAh Ni-MH AA rechargeable batteries, the highest capacity on Amazon, every 4…
  • Controlled by MCU, automatically stop charging when detecting improper input voltage,…
Image of HiQuick 8-Ladeplatz LCD Ladegerät battery charger
HiQuick LCD 8-slot Battery Charger for AA & AAA Rechargeable Batteries, Type C and Micro USB Input, 5V 2A Fast Charging Function, Intelligent Battery Detection Technology, AA AAA Battery Charger*
  • [Safety Protection] Controlled by MCU and multiple protection, over charge, over…
  • [Rapid Charging Function] HiQuick battery charger has advanced high current mode…
  • [Intelligent LCD Screen Charger] Intelligent LCD Screen can monitor battery charge…
Image of EBL FY-409 Charger battery charger
EBL AA AAA Battery Charger 4 Slots LCD Charger for AA AAA Rechargeable Batteries with Type C and Micro USB Input, Intelligent Fast Charger*
  • Safe Charger - Advanced MCU control and -V function, over-heat and over-current protection,…
  • Clever LCD Display - Easy to read LCD screen can show the charging status for rechargeable…
  • Micro USB & Type C Charging - For your convenience, this AA AAA battery charger…
Image of POWXS C9023 battery charger
POWXS 4 slot LCD Battery Charger for AA AAA Rechargeable Batteries - USB and Type C Input,Fast Charging Function,Battery Charger*
  • Reliable Safe Protection- POWXS AAA AA battery quick charger adopted high quality…
  • Intelligent LCD Digital Display- POWXS battery charger has an clearly built-in LCD…
  • Fast Charging Technology- With advanced charging technology, POWXS AA AAA battery…
TOP 10
Image of EBL C9010 Charger + 8AA battery charger
EBL 8 AA Rechargeable Batteries High-capacity with 8 Slots AA AAA Battery Charger - Individual Battery Charger with 5V 2A Fast Charging Function with Rechargeable Battery AA Sets*
  • Battery storage case - Batteries are packed with battery storage case, easy to storage…
  • Independent Battery Charger - Charge any number of AA AAA rechargeable batteries…
  • Low self-discharge - Embedded seal structure expand the space of crystal lattice,…
Affiliate Disclosure

* We participate in the Amazon Associates Program. As an Amazon Associate we earn from qualifying purchases. For the list of the best battery chargers, we consider only products that are available on Amazon while the ranking is based on factors such as customer reviews, number of sales and keyword. It is not a battery charger test. Last Update: 2022/05/18.