Renault Car Battery

Do you have a Renault with a car battery that's seen better days? Whether you need a new battery or you'd just like to get your current one checked, we can help. With a free battery test from us, you can find out about any underlying faults it may have before it becomes a problem. We can even give your Renault a battery replacement and dispose of your old one for you.

There's never a good time for your car battery to fail but getting a battery check is the best way to ensure it doesn’t fail at the worst possible moment. And if your battery has already failed, don't worry — we have a great range of new car battery replacements. These include high-specification and premium options appropriate for all budgets and Renault models.

Our high-quality batteries are produced by leading brand NAPA and are at the forefront of battery technology. You can be assured of the quality of any car battery you purchase from us. And for peace of mind, our Renault car battery replacements come with a four or five-year warranty.

How do I know if my Renault car battery needs replacing?

Battery lifespans vary but they can start becoming unreliable after three years. There's no specific date to tell you that your Renault car battery requires a replacement, but there are a few give-aways to look out for:

• Dashboard warning lights can tell you if there's a problem with your car battery that needs attention. Get your battery checked straight away if this is something you see.
• If you're having trouble starting your Renault, it could be a car battery issue as the battery powers your ignition.
• If the car starts having electrical issues, such as unresponsive windows or dimmed lights, your battery may be about to go flat.

How do I get my Renault car battery tested?

Should you have the right equipment, it's possible to test your Renault car battery at home. However, it's much simpler to visit your local National Tyres and Autocare branch and get a free check.

With a free battery test, you can nip problems in the bud. We'll check the voltage, start capacity and condition of your battery to see what kind of shape it's in. If your car needs it, we'll arrange a hassle-free battery replacement for your Renault.

What type of battery does my Renault need?

If you refer to your owner's manual, you should be able to find out which Renault car battery you need. You can also type your car's registration into our battery search tool at the top of the page.

If you're choosing a new battery, get in touch with us to get an expert opinion from one of our technicians.

NAPA AGM

NAPA-absorbed glass mat (AGM) batteries are sealed lead acid batteries. They have been manufactured with fuel-reducing technologies, including a stop-start system and brake energy regeneration.

AGM batteries also have a fibreglass mat that absorbs leaked sulphuric acid. Their lifespan is relatively long and they provide lower CO2 emissions than advanced flood batteries (AFBs).

NAPA AFB

AFB is also known as enhanced cycle mat (ECM) or enhanced flooded batteries (EFB). This is an evolution of the standard wet-flooded batteries.

AFB technology offers the benefit of increased cyclic performance and is designed for vehicles that use stop-start technology.

NAPA PLUS

NAPA PLUS batteries offer heavy-duty performance with an extra 30% power. These batteries support vehicles that have in-built satellite navigation systems and media players. They also offer the benefit of increased shelf life.

Suitable for diesel engines, NAPA PLUS use up-to-the-minute labyrinth technology to guide water back into the battery to maintain a healthy fluid level.

NAPA

These can be fitted to most vehicles and are the standard flooded lead-acid battery from NAPA. The calcium/calcium technology allows for increased battery life and resistance to high temperatures. It also results in reduced water loss. This battery type features lead plates that store electricity by reacting with battery acid when charged.

Read more about the difference between flooded, AGM and AFB batteries.

What is the price of a new Renault car battery?

Your new Renault car battery's price will depend on the type of battery you go for.

If you'd like a better idea of how much it's likely to cost, use our search tool. Input your registration number and we'll give you a list of Renault car battery prices that include fitting and disposal.

We offer unbeatable prices on our Renault battery options – with prices starting at £61 – thanks to our price promise scheme. If you'd like to spread out the cost of your purchase, we have various flexible payment options you can take advantage of.

Do we have a mobile Renault battery fitting service?

Yes! You might not always be able to get to one of our branches, so we want to make life easier for you. If your battery has already gone flat, you're busy or you just want to save time, we can come to you!

Our mobile Renault battery fitting service operates all year round, so we can come to your home or workplace at a time that works for you.

How long will my new Renault battery last?

Your new battery's longevity will depend on several things, including the Renault model you own, how you use the car and what conditions it's been exposed to when you're driving. As a rule, you can expect your battery to last at least four or five years.

For your peace of mind, we offer a four or five-year warranty with all our NAPA batteries. The length of the warranty depends on which type of battery you choose:

• NAPA battery range: four-year guarantee
• NAPA Plus: five-year guarantee
• NAPA AFB and AGM ranges: five-year guarantee

How should I dispose of my old Renault car battery?

Self-disposal is a risky business when it comes to your old Renault car battery. Car batteries are hazardous waste, so never throw one away with your household waste. Doing so is dangerous and also illegal.

Luckily, we can safely dispose of your car battery for you. We'll get rid of it responsibly through our registered environmental waste carriers.

Why get your car battery replaced by National?

• Experts for over 50 years: We've been in this industry for a while so we know all about replacing Renault car batteries.
• Hassle-free: Here at National, we take care of the process for you. From free battery testing to expert battery fitting service and battery disposal, we provide a streamlined service.
• Price promise: We check our competitors' prices daily and ensure our prices are unrivalled. With our Payment Assist scheme, you can also spread the cost out.
• Mobile fitting: If you can’t make it into one of our nationwide branches, we can always come to you! Our mobile Renault battery fitting service is available all year round.
• 24/7 call centre and live chat: If you need us, we're right here. Give us a ring or use our handy live chat service to get in touch with a friendly assistant. You can also check our FAQs or fill out our contact form online.
• Secure payments: When you make a payment to us, Thawte SSL encrypted software protects your data and our site.
• Highly rated: Don't just take it from us. Over 74,000 customers have rated us 'excellent' on Trustpilot.