Battery Problems? Car Won’t Start?

Contact or Whatsapp Marius for a free quote

Mobile Car Battery Testing,
Delivery & Installation

No guesswork – No unnecessary battery replacements

How It Works

1. Whatsapp or Call me For a free quote

2.Send your Address on Whatsapp to get an ETA

3. Diagnostics to Check battery health

4. professional Battery replacement if Needed

For Faster Service WhatsApp The Below Info

  1.  Make model, year,  and  engine capacity of your car
  2. Photo of your battery if you can
  3. Does your car have Automatic Start-Stop technology.
  4. Which area are you in

Mon – Fri: 8:00-18:00 | Sat and Sun: 9:00-17:00 | Fridays – closed

SERVICES

  1. Sandton
    1. Includes Houghton, Rosebank and surrounds
  2. Midrand
  3. Roodepoort
  4. Randburg
  5. JHB South
    1. Up to Comaro Str
  6. Krugersdorp
    1. Up to Silverstar Casino
  1. Car Battery Delivery and Installation
  2. Car Battery Diagnostics:
    1. State Of Health
    2. State of Charge
    3. Current Voltage
    4. Cranking Amp Output
    5. Resistance
  3. Car Battery Programming/Registration
  4. Charging system diagnostics:
    1. Alternator:
      1. Loaded Voltage Output
      2. Unloaded Voltage Output
      3. Ripple
    2. Cranking (Starter Motor) Diagnostics
  5. Testing for a Parasitic Drain
  1. Trickle Charging
    1. It is cheaper to buy your own trickle charger from Takealot
  2. Solar Lithium Batteries
  3. Inverter batteries on demand:
    1. NB! You can order from us
    2. But turnaround time is a day
  4. Motorbake batteries
  5. Truck batteries
  6. Garage and gate motor batteries

 Your Mood Before
using Battery4u’s professional mobile battery service

Your Mood After
using Battery4u’s professional mobile battery service

Don’t take my word for it

Here is What our customers say:

Posted on Google Google
Pakamisa Zwedala profile picture
Pakamisa Zwedala
11 October 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Firstly the ease from the first contact to the arrival and then the application, getting the battery work done and the diagnostic test, the entire process was easy and the job duration was so smooth and quick. Thank you for the work and the quickness of getting to me
Posted on Google Google
Steve profile picture
Steve
10 October 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent prompt service.
Posted on Google Google
Renier Botha profile picture
Renier Botha
10 October 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Exceptional service! Would certainly recommend Marius to anyone needing a replacement or diagnostic service!
Posted on Google Google
Marietjie Waller profile picture
Marietjie Waller
4 October 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Had a flat battery issue on a Sunday I send Battery4u a WhatsApp message to find out if they can assist. Maruis send me a message with detailed quote that I accepted. He came to my house and check the old battery that was completely dead, Maruis had the correct stock with him and replaced the new battery. He done Complete tests of the alternator etc. Will definitely recommend Maruis Battery4U.
Posted on Google Google
Terrance Ievers profile picture
Terrance Ievers
29 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Fast, knowledgeable and professional - Marius is highly recommended.
Posted on Google Google
Kirsten Smythe profile picture
Kirsten Smythe
28 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Amazing service. Quick turnaround time. Professional and friendly.
Posted on Google Google
Samantha Delport profile picture
Samantha Delport
28 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I was stranded on a Monday morning with a dead battery. Within 4 hours of contacting Battery4U I was on the road again! Highly recommend Marius he is so efficient and really took care in making sure I was back on the road safely. Thank you Marius for the exceptional service! I highly recommend to everyone!
Posted on Google Google
Phillip Van Sittert profile picture
Phillip Van Sittert
26 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Exceptional quick and professional service!
Posted on Google Google
Leigh-Anne Theys profile picture
Leigh-Anne Theys
20 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Really efficient and thorough. Will definitely be using Battery4u in the future. Thank you for your assistance and impeccable customer service. It really makes a difference!
Posted on Google Google
Pieter Marais profile picture
Pieter Marais
15 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Came to my house at agreed time. Friendly and thorough quality service. Thank you
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Frequently Asked Questions

How does your service work
  1. First thing to do is to send a WhatsApp or give me a call to get an instant quotation
  2. To speed thing up you can supply or have ready the following information:
    1. Make model, year,  and  engine capacity of your car
    2. Send a photo of you battery if possible
    3. Does your car have Automatic Start-Stop technology. Ie does it switch off when you stop at the robot and automatically start again when you step on the gas?
    4. Which area you are in
  3. Next I will then send you a quotation 
  4. If you are happy with the price you will send me your address details and pin location and I will book you in and give you an ETA (Estimated Arrival Time)
  5. On arrival I will first test your battery to see if it is faulty or if it can be salvaged
  6. If your battery is faulty we will replace it with a new battery, 
  7. Once I have replaced your battery, I will do the necessary diagnostic to ensure a healthy charging system.
  8. Next – for the cars that require it, I will register or programme the battery with the car BMS  (battery management system).
  9. Next is easy payment via card machine. At the moment we do not accept fleet cards, however all other major cards are accepted
  10. Lastly, I will issue your receipt and warranty. 
How long is your lead time (ETA)

Most of the time we are able to sassist with in an hour to an hour and a half. Some days are just crazy and we get fully booked by lunchtime, in those cases, the lead time may be a little longer. In all cases though we keep you up to date with our progress and how long you still have to wait.

I will always let you know as soon as I am on my way to you.

Do you accept card payments?

Yes as a matter of fact we prefer card payments, but will accept cash if that is what clients insist on. We make use of the Yoco payment system, they are a secure and reliable transaction processing company with a great sucurity track record.

We accept most major cards, but sadly do not accept fleet cards at this point.

Can I come pick up a battery from your shop

No, battery for you is a mobile only battery service. We spacialise in going out and assisting our customers on site. Clients that drive to our premises might arrive when I am not there which is just a waste of time.

Rather book a time with me to come to you, or if you are a DIY type person, it is better to visit an battery shop.

Do you program the battery?

Yes for all the cars that havew a BMS (battery management system) we program/register/code the battery to the cars system to ensure the correct charging voltages are applied to the newly installed battery.

Friendly, Professional Service

We love what we do, and what we do is to help people who are stuck with a dead battery. We will either jump start or replace your battery to get you going again as fast as possible.

We understand your frustration so we promise to do our best to make your experience with Battery4u as pleasant and seamless as possible. We hope that when we are done, you will be smiling again.

Put us to the test, you will be pleasantly surprised – great service still lives in SA.

Learn More About Your Battery

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Car Batteries & Start-Stop Systems: What You Need to Know

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Understanding Your Car Battery Test Results

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Why Car Batteries Die More in Winter

Why Car Batteries Die More in Winter

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Battery Sulfation and Its Impact on Performance

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Mastering the Art of Jumpstarting Your Car Safely

Mastering the Art of Jumpstarting Your Car Safely

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How to Check for a Parasitic Battery Drain on Your Car

How to Check for a Parasitic Battery Drain on Your Car

A parasitic battery drain can be a frustrating problem for car owners. It occurs when an electrical component or system in the vehicle continues to draw power even when the engine is turned off, leading to a drained battery. Fortunately, there are steps you can take...

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Exploding batteries

Exploding batteries

Car batteries can and do explode. The causes are mainly a build up of gas produced by an over heating or overcharged battery. If the gases cannot escape and a spark is introduced into the mix, the battery will explode. We mostly see this phenomenon with lead acid...

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Why do car batteries fail?

Why do car batteries fail?

Why do car batteries fail in two to five years yet some last ten years? A lead-acid cell is made of alternating plates of lead and lead-oxide with sulfuric acid in between. A 12V battery is made of 6 of these cells connected in series. Charging and discharging causes...

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Testing your Alternator

Testing your Alternator

If your alternator is not functioning within the the set parameters, your battery warranty might be voided - it does not matter which battery you have in your car. Always make sure that you get the alternator checked to make sure it charges your battery between 13.9v...

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Address

29 Silverstone, Rooitou Avenue, Weltevredenpark, 1709

Call Us

064 542-2818 (Marius)

Email Us

marius@battery4u.co.za