Expert Advice

Batteries are essential for everyday electronics, from TV remotes and toys to smart home sensors and safety devices. Yet choosing the right battery — and using it correctly — can be confusing with so many sizes, chemistries, and claims on the packaging.

This guide answers the most common questions about batteries, helping you choose the best option from Maplin’s range of AA, AAA, rechargeable, lithium, coin cell, and specialist batteries.

Compare alkaline vs lithium AA batteries to find the best fit for your devices. Find out which lasts longer, performs better, and offers the best value..

Discover how to choose the best rechargeable batteries for 2025. Selecting the right battery can enhance performance and sustainability, and help you make an informed purchasing decision.

As the world becomes increasingly unpredictable, emergency preparedness is more important than ever. Natural disasters, power outages, and other crises can strike with little warning, leaving you vulnerable if you're not equipped. Thankfully, modern technology offers an array of tools to help keep you safe, connected, and informed during emergencies. In this guide, we'll explore the most useful emergency preparedness tech you should consider adding to your home emergency kit.

A Maplin battery subscription service allows you to save money while ensuring you never run out of power. Find out more in this article.

In the world of batteries and power banks, one term that often comes up is 'mAh'. But what exactly is mAh and how does it impact the performance of batteries? Why is it important to choose the right mAh for your device? In this article, we will delve into the details of mAh and explore its significance in the world of batteries.

Looking to replace the battery on your e-bike? If you’re concerned about which replacement to pick up, Maplin are here to help you find the ideal battery to keep yourself on the move.

Looking for a replacement battery for a golf trolley? Want to replace the heavy lead acid battery on a mobility scooter or wheelchair? A Lithium LiFePO4 battery might be exactly what you need! But what exactly is an LiFePO4 battery? And what is the difference between a Lithium Iron Phosphate (LiFePO4) battery versus a Sealed Lead Acid (SLA) battery?

Rechargeable batteries offer many advantages over single-use versions, but often come at a slightly higher price. So, what are the benefits of choosing rechargeable batteries? Maplin are here to help you learn more!

We’ve all been there – trying to work out what size battery we need to get our favourite gadgets up and running again. But if you’re baffled by batteries and stumped by sizes, we’ve put together a handy guide to help you find what you’re looking for at Maplin!