Shop Batteries

At first glance, a battery appears to simply be a box that sends power to the thing it is connected to; however, thanks to massive technological advances over the years, the battery industry has grown more significant than you can imagine. Here at Battery Megastore, you can order from a vast range of battery collections; car batteries, leisure batteries, mobility batteries, and more.

Depending on the type of battery you are looking for, we have made it our mission here at Battery Megastore to stock a wide range of batteries for you to choose from. Due to this, the collections we have available are vast; you can browse collections such as; Victron, Hankook, TN Batteries, Optima and many more. Look through our collections to find the correct battery online for your needs; if you struggle to find the right one for you, please get in touch with one of our battery experts today. We are always more than happy to help.

Here at Battery Megastore we are one of the UK's largest distributors. Victron Energy has a strong, unrivalled reputation for technical innovation, reliability and build quality.
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Take a look at our vast collection of kits & packages online; we have packages for off-grid, vehicle conversions and electric fences.


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If you find yourself in need of a car battery, you have come to the right place. Here at Battery Megastore we stock a large range of car batteries suiting every budget. Looking for a cheap car battery, why not take a look at our Hankook car battery range. We directly import the Hankook brand from South Korea meaning we can offer them at great prices whilst still offering a 4 year warranty. We also stock premium car battery brands such as Varta, Bosch, Yuasa and Optima all with free next day delivery and long warranties, mostly 4 and 5 years.

With the advancement of vehicles, the brands and models of car batteries have had to make the same progress; at Battery Megastore, we stock batteries that are both compatible with classic cars and modern cars that have been integrated with stop-start technology. Offering many different battery technologies from sealed and maintenance free, to AGM and EFB for vehicles with start stop, we really do have a battery for every car.

To make it easy to select the correct battery for your car, we have a battery registration finder which will show the most suitable fitting batteries. However if in doubt, please feel free to contact our customer service team and they can help guide you through.

Leisure Batteries

Leisure Batteries

At Battery Megastore we offer a large range of branded leisure batteries. Whether it’s for your motorhome, camper, caravan or boat, we have a battery to suit your requirements. We are leading suppliers of Varta, Optima, Yuasa, Trojan and Victron Energy batteries all competitively priced with free next day delivery.

Looking for a cheap leisure battery, why not take a look at our Hankook range. We directly import the Hankook brand from South Korea meaning we can offer them at great prices while still offering a 4 year warranty.

Offering a variety of leisure battery technologies from sealed and maintenance free, lithium, AGM and gel, we are confident that we have just what you’re looking for.

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Home - Inverter Chargers BG

Inverter Chargers

An Inverter Charger offers all the convenience of an inverter, with the added benefit of having a built-in mains battery charger. We are here to provide any technical advice you may require with your purchase
Home - Solar Panels BG
Bring power to your boat, motorhome, camper or van Off-grid in the remotest areas
Home - Solar Charge Controllers BG
Solar charge controllers manage the power going into the battery bank from the solar array so batteries are not overcharged

Battery Megastore

If you have found yourself searching for batteries, chargers or solar power products online, you will come across us. We have industry-leading expertise and understanding of a vast range of batteries and power electronics and offer free technical advice. Our team has worked hard over the years to continue expanding our technological knowledge, which ensures we give our customers the most up-to-date information on the products we stock.

Our friendly team is always on hand to help whenever you need it, and you can call and email us with any questions or queries you might have. We have an extensive range of products and it can be complicated working out which product you might need. Since Battery Megastore was founded, we have continually strived to offer the best products on the market; that is why we stock brands such as; Victron Energy, Hankook, Varta, Bosch, Yuasa and many more.

Why choose Lithium?

Lead acid batteries will fail prematurely due to sulfation if the battery is rarely, or never at all, fully charged or if it is left partially charged or worse, fully discharged. This is common in boats and campers during the wintertime.

Lithium batteries do not need to be fully charged. Service life even slightly improves in case of partial charge instead of a full charge. This is a major advantage of lithium compared to lead-acid.

Other advantages are the wide operating temperature range, excellent cycling performance, low internal resistance and high efficiency. Lithium batteries can save up to 70% in space and weight.

There is no doubt that lithium batteries are expensive when compared to lead-acid however in demanding applications, the high initial cost will be more than compensated by longer service life, higher amount of life cycles, reliability and excellent efficiency.

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