Best rechargeable battery 2023

Which is the best rechargeable battery in the UK?

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The 10 best rechargeable batteries to buy in the UK

The top 10 list of the best rechargeable batteries lists various brands and prices

Review10Best compares the best rechargeable batteries in the UK and selects the one by Amazon Basics as the best battery. In a rechargeable battery buying guide, you can read more about the features of the different batteries and see a recommendation on which rechargeable battery to buy in the UK in 2023. By considering the top list of batteries, you can find the best rechargeable batteries and save time shopping online.

Table of contents

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


Best rechargeable batteries: A complete buying guide

All you need to know before buying a great rechargeable battery

Picture of a rechargeable battery

The best rechargeable batteries are long-lasting and quickly recharge for the utmost convenience. However, not all rechargeable batteries are made equal, so it’s important to choose reliable batteries otherwise it may defeat the purpose of buying them. Check out the buying guide below for how to choose the best rechargeable battery:

What are rechargeable batteries?

Rechargeable batteries are a type of battery that can be recharged to allow frequent reuse. They are available in several formats, including AAA, AA, C, D, and 9V, and can hold a charge for several hundred hours, which is significantly longer than disposable batteries.

Why should you buy a good rechargeable battery?

A good set of rechargeable batteries is a great investment if you have many electric devices that require batteries. As they can be recharged, these batteries have a significantly longer lifespan than disposable batteries, meaning you may end up saving more in the long-term by recharging rather than buying new. Rechargeable batteries are also more environmentally friendly than disposable batteries.

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

It is important to choose the right rechargeable batteries to ensure they perform as best as they can. Here are some things to consider that will help you to choose the best rechargeable batteries:

  • Capacity: This refers to the amount of electric charge the battery holds, so the higher the capacity the longer lasting the battery. Battery capacity is measured in milliamp hours (mAh). This information is typically found on the back of the packet. So be sure to check and see but remember that certain devices drain batteries faster - if this is the case try to buy as high a capacity as possible. For instance, a range between 1,300 and 2,900mAh being a good capacity for AA batteries, while anything from 500 to 1000mAh is suitable for AAA.
  • Pre-charge: A pre-charge battery is a great option as it allows you to use it straight from the package. As recharging batteries often takes a few hours, this is very convenient if you have an urgent need for the batteries.
  • Charger: Not all rechargeable batteries are sold with a battery charging device, so you may need to buy this separately. This is required to recharge batteries using a mains power or USB outlet - so make sure you have one available. Consider what battery sizes the charger takes too, with many capable of recharging several types at the same time.
What is the best kind of rechargeable battery in the UK?

There are a few options when it comes to types of rechargeable batteries, with each one offering their own pros and cons.

  • Nickel Cadmium (NiCd) Batteries: Among the cheapest rechargeable batteries, they offer quick charge times and are relatively durable, although their memory effect does make them less efficient in some instances. So, it’s often a good idea to drain most of the battery before recharging.
  • Nickel Metal Hydride (NiMH) Batteries: A great rechargeable battery, it comes with a much larger capacity than most nickel-cadmium batteries and has no memory effect, making them longer lasting too. As a result, they have mostly replaced NiCd batteries in many formats, including AA and AAA. It’s important to not let the battery completely drain before charging, as this might cause lasting damage that decreases the battery lifespan.
…are you ready for the best picks of 2023?

Top 10 list of rechargeable batteries in the UK (January 2023)

The bestseller list compares brands and their rechargeable batteries. Which battery is the best?
Best choice TOP 1
Image of Amazon Basics AA/HR6 rechargeable battery
Amazon Basics AA Rechargeable Batteries, Pre-charged - Pack of 16 (Appearance may vary)
  • The batteries can be recycled when they no longer hold a charge; to find a recycling…
  • Same product, new look! Appearance of batteries you receive may vary.
  • Ships in Certified Frustration-Free Packaging; recyclable;
Image of Venom TAO9629 rechargeable battery
Venom TAO9629 Power Recharge - Charging Station plus 8 x AA 2100mAh Rechargeable Batteries
  • Dock can also be used to charge any other branded AA and AAA rechargeable batter…
  • Batteries offer large 2100mAh (AA) and 800mAh (AAA) charge capacity for extra long…
  • Venom offers long lasting, reliable power with over 1 million battery packs sold…
Image of KALAHOL  rechargeable battery
KALAHOL LCD 8 Slots Battery Charger for AA AAA Ni-MH Rechargeable Battery, 5V 2A Fast Charging Function, Micro USB Input, Intelligent Battery Detection Technology, Rechargeable AA AAA Battery Charger
  • USB Input Design: This rechargeable battery charger allows you to have a variety…
  • Fast Charging: The battery charger AA AAA features advanced high current mode and…
  • Multi Protection: This AAA battery charger is design from advanced circuit safety…
Offer TOP 4
Image of HiQuick C9026 rechargeable battery
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 HR6DX1500 rechargeable battery
Duracell Rechargeable AA 2500 mAh Mignon Battery HR6, NiMH 1.2 V, Pack of 4
  • available in the sizes AA 2500mAh, AAA 900mAh, C 3000 mAh, D 3000 mAh and 9 V 170…
  • Ideal for wireless video game controllers, children's toys, wireless electronic devices…
  • Duracell Rechargeable 2500mAh AA batteries can be recharged up to 100 times
Image of EBL EBL AA rechargeable battery
EBL AA Rechargeable Batteries 2800mAh, 8 Counts High Performance 1200 Tech Ni-MH Batteries
  • Please charge fully before use, as we only charge the battery to 20% for shipping…
  • Quite durable EBL aa battery , can be charged for 500 times when fully or partially…
  • EBL aa batteries have extremely low self-discharge, maintain 80% capacity after 3…
Image of Amazon Basics HR-3UTHA-AMZN (8P) rechargeable battery
Amazon Basics AA High-Capacity Rechargeable Batteries, Pre-charged - 8 Pack (Appearance may vary)
  • The batteries can be recycled when they no longer hold a charge; to find a recycling…
  • Same product, new look! Appearance of batteries you receive may vary.
  • Ships in Certified Frustration-Free Packaging; recyclable;
Image of Energizer E301376000 rechargeable battery
Energizer Rechargeable Batteries AA, Recharge Universal, Pack of 4
  • Energizer is the world’s No.1 rechargeable brand, based on scan sales
  • Up to 5-year usable battery life under typical usage patterns
  • Each battery can be charged up to 1, 000 times, with a charge that can last up to…
Image of Bonai AA SERIES rechargeable battery
BONAI 2800mAh AA Rechargeable Battery NI-MH 1200 Cycles High Capacity Rechargeable aa Batteries, Pack of 16
  • BONAI aa battery can be used anywhere and can replace conventional batteries in all…
  • BONAI rechargeable batteries aa come pre-charged and ready to go Widly use and up…
  • This aa recharable battery suit for common 1.2v product and partial 1.5v product,…
TOP 10
Image of HiQuick C9027+50AA1800+43AAA800EH rechargeable battery
HiQuick 8-slot AA AAA LCD Battery Charger, 5V 2A Fast Charging Function, Type C and Micro USB Input, with 4 x 2800mAh AA and 4 x 1100mAh AAA NI-MH Rechargeable Batteries, Battery and Charger Set
  • [Package includes] 1 x AA AAA LCD Screen Battery Charger, 4 x 2800mAh AA rechargerable…
  • [Rapid Charging Function] HiQuick battery charger has advanced high current mode…
  • [Intelligent LCD Screen Charger] Intelligent LCD Screen can monitor battery charge…
Affiliate Disclosure

We participate in the Amazon Associates Program. As an Amazon Associate we earn from qualifying purchases. For the list of the best batteries, 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 rechargeable battery test. Last Update: 2023/01/27.