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Carly Battery Registration

The easiest way to check your battery

Understand your car’s health

Take charge of changing your battery yourself

What is it?

With the Carly Battery Registration feature you can easily register a new starter battery with your battery management system (BMS). Carly functions

How is it special?

Read out your current starter battery status and program a different type or capacity to your battery sensor. Carly functions

Why is it important?

Use Carly to save time and money and perform the battery change yourself. Carly functions

Learn more

User stories

Carly is a game changer. The data and expert advice are what I needed to better repair my car.

− Tyler B.

User stories

Carly is like talking to a mechanic. With the advice of the Carly expert I solved my car’s problem.

− Frank A.

User stories

Carly’s collective intelligence of deep diagnostic & live data helped me to identify my car’s issue.

− Praveer R.

take a closer look at the carly app

Vehicle status

quick access to your car’s main data

Read out issues

in manufacturer-level detail

Diagnostics result

find the errors inside your control units

Smart Mechanic

get specific repair guides for your model

Potential issues

discover issues before they happen

Select live data

choose between predefined parameter sets

Monitor live data

and narrow down your issues

Monitor systems

check entire engine systems at one glance

Always up to date

keep an eye on future services

Always up to date

keep an eye on your next services

Service and maintenance

do your service checks yourself

Spare parts

find parts that you need for maintenance

Used Car Check

detect mileage tampering

Customization

unlock hidden features inside your car

Carly functions

YOU’RE IN CHARGE

YOU ARE GOOD TO GO FOR YOUR NEXT DIY SESSION

Carly functions

... and level up your repair and maintenance game.

FAQ

Questions? Take a look at our FAQs.

How do I know which Carly Features will work with my car?

Carly features vary with every car brand/model. To check the supported features specifically for your car, connect the Carly Scanner and open up the lite (free) version of the app.

Can I return the Carly Scanner?

We accept returns within 14 days of the delivery date. If you purchased the Carly Premium Packet, the scanner is not refundable or returnable, as it was included free with your purchase.

How do I upgrade to Carly Features for All-Brands?

Super easy! Log into your account, click on the "My Account" tab, and select the option to upgrade. If you do not see this option displayed in your account, please reach out to our Support Team and we will get you up and running.

What is the difference between the available options?

With all options, you will receive the Carly Universal OBD Scanner, compatible with all car brands. The features unlocked depend on the option you choose. After selecting your option, the corresponding features for your car will be activated immediately upon purchase. If certain features are unavailable for your car, it means they are not supported for your selected car brand at this time.

How do I know if my car is compatible with Carly?

As we work with almost all car brands worldwide, the Carly solution should work in all cars built in 2001 or later. You’ll need the Carly Scanner, and in the case of a BMW older than 2001, you will also need the 20-pin scanner extension cable. The app license works with both Android and iOS systems. Please keep in mind that the supported Carly Features depend on the car brand, model, build year, hardware, and software.

How can I redeem my voucher code?

Once you are in the checkout, on the right side of the page you’ll see the product you have selected, the price, and the "Voucher Code" box. Just type the code in that box and click on "Apply" The price will be automatically reduced.

My Carly Scanner doesn’t work. Do I have a warranty?

Of course! All Carly Scanners come with a lifetime warranty. Contact our Support Team anytime for help with solving your Carly issues. If the Carly Scanner is not working properly, we will send you a free replacement.

Could my car’s warranty expire after using Carly?

The Carly solution is safe to use and should not affect the warranty or damage your car if used as recommended.

I still have questions. How can I talk to the Carly Team?

Don’t worry. Our Team is reachable 24/7. Click here to get in touch with our Team now!