★★★★★
I had my Volvo V40 serviced for a new auxiliary battery and timing belt change. Fast, efficient and to my satisfaction. The cost was very reasonable.
Niels de B.
We test the pack and repair the faulty cells instead of replacing the whole battery, backed by at least 6 months warranty.
We test the battery and confirm exactly which cells or modules are at fault before touching anything. No guesswork, no surprises on the bill.
Every hybrid battery repair is covered by a warranty of at least 6 months, so a proper fix stays fixed. We use quality components matched to your pack.
Replacing the weak cells or modules usually costs far less than a brand-new battery from the dealer, and gets your hybrid running normally again.
It depends on how many cells or modules have failed, so at 1 Car Service we test the pack first and quote before any work: a small repair of one or two modules costs far less than a job involving much of the pack, and both are usually well below a brand-new dealer battery. We confirm exactly which cells are at fault with dealer-level diagnostics, you get an itemised quote up front, and every hybrid battery repair is backed by a warranty of at least 6 months.
Transparent pricing , deliver as agree on the hybrid battery of my Cayenne
Sent my Porsche Panamera Hybrid in for some engine repair works. The team seems knowledgeable, and their focus on specialised repairs for high-end models is a definite plus.
I have visited 1 Car Service for my Honda Vezel routine maintenance, and to troubleshoot engine performance issue which recently experienced. Effective fault finding and fixed manifold leaking issue with very reasonable cost.
I brought my car to 1Car workshop. 1Car was able to detect and repair what the other workshop was not able to do.
4.9★ from 1,754+ Google reviews
I had my Volvo V40 serviced for a new auxiliary battery and timing belt change. Fast, efficient and to my satisfaction. The cost was very reasonable.
Niels de B.
Battery, wipers, and AC filter replaced. The squeaky noise is gone and the AC smells fresh again. Great work, Steve!
Nick Luo W.
Brought my car for servicing, change of car battery and transmission oil. It was efficiently done and I could get back my car after 2 hours plus.
Law
Great service provided by Jin from 1 Car Service Workshop. Change of engine oil, gear oil, spark plugs and battery on my Audi A3. Tysm
Nigel Lee Shi Y.
Subaru battery replacement. Quick turnaround! Good job!
James L.
great service! Very prompt and explains well. Had a problem with my honda vezel battery, they did a thorough check to find the root cause. Thank you!
thashaini M.
They changed the fan belt and tensioner for my estema and fixed the problem. Reasonable price.
Abigail L.
Very good and efficient service from Jin. Highly recommended.
DAVID C.
Brought my Mercedes to them for servicing and was impressed by their professional and excellent service. Prices was also lower than what was charged elsewhere.
Geok Teck G.
Advisor Jin very attentive and helpful. After service my Porsche Macan I felt my car performance was so much better
Jenn P.
Good fast prompt service, on my Honda odyssey.
Wilson Wang W.
Great service and reliable outcome, highly recommended!
E S.
I had my Volvo V40 serviced for a new auxiliary battery and timing belt change. Fast, efficient and to my satisfaction. The cost was very reasonable.
Niels de B.
Battery, wipers, and AC filter replaced. The squeaky noise is gone and the AC smells fresh again. Great work, Steve!
Nick Luo W.
Brought my car for servicing, change of car battery and transmission oil. It was efficiently done and I could get back my car after 2 hours plus.
Law
Great service provided by Jin from 1 Car Service Workshop. Change of engine oil, gear oil, spark plugs and battery on my Audi A3. Tysm
Nigel Lee Shi Y.
Subaru battery replacement. Quick turnaround! Good job!
James L.
great service! Very prompt and explains well. Had a problem with my honda vezel battery, they did a thorough check to find the root cause. Thank you!
thashaini M.
They changed the fan belt and tensioner for my estema and fixed the problem. Reasonable price.
Abigail L.
Very good and efficient service from Jin. Highly recommended.
DAVID C.
Brought my Mercedes to them for servicing and was impressed by their professional and excellent service. Prices was also lower than what was charged elsewhere.
Geok Teck G.
Advisor Jin very attentive and helpful. After service my Porsche Macan I felt my car performance was so much better
Jenn P.
Good fast prompt service, on my Honda odyssey.
Wilson Wang W.
Great service and reliable outcome, highly recommended!
E S.
Cx5 standard servicing, changing of battery and transmission oil. Thank you Jin for the great customer service.
Joe C.
Transparent pricing , deliver as agree on the hybrid battery of my Cayenne , both DX & Jin did a great job. Highly Recommended,.
Chan M.
Toyota Voxy hybrid,Derek helped a lot.cleaned the hybrid battery filter for me. Great Good
Kevin L.
Serviced my Audi A3, was given a comprehensive checks, and the issues with the brakes and battery was detected and fixed promptly. Great service!
Charlie C.
Good and attentive service. Managed to recharge my Porsche Cayenne flat battery. Provided updates all the time. Would highly recommend!
Kelly N.
Jin provided a thorough service and alternator replacement for a Qashqai
Ryan G.
Changed condenser car AC for Mazda 3 (2016). Fast and reasonable price. Good service attitude
DONNIE P.
Volkswagen Golf serviced well - oil separator and washer replaced.
Moon Hui S.
My Renault Kadjar was serviced by Jin. I liked that there was a lounge to wait in. Will be back!
Jeslyn W.
Very good servicing by one car service workshop, fast and detailed!!! model: Golf 7
michael W.
Went to service my Harrier. Communication between DX & Moses was top notch. Price us reasonable and very quick. Recommended!
Dominic K.
Easy online reservation of servicing for my Honda Freed. Car servicing was great while i waited in their comfortable waiting lounge.
Andre Y.
Cx5 standard servicing, changing of battery and transmission oil. Thank you Jin for the great customer service.
Joe C.
Transparent pricing , deliver as agree on the hybrid battery of my Cayenne , both DX & Jin did a great job. Highly Recommended,.
Chan M.
Toyota Voxy hybrid,Derek helped a lot.cleaned the hybrid battery filter for me. Great Good
Kevin L.
Serviced my Audi A3, was given a comprehensive checks, and the issues with the brakes and battery was detected and fixed promptly. Great service!
Charlie C.
Good and attentive service. Managed to recharge my Porsche Cayenne flat battery. Provided updates all the time. Would highly recommend!
Kelly N.
Jin provided a thorough service and alternator replacement for a Qashqai
Ryan G.
Changed condenser car AC for Mazda 3 (2016). Fast and reasonable price. Good service attitude
DONNIE P.
Volkswagen Golf serviced well - oil separator and washer replaced.
Moon Hui S.
My Renault Kadjar was serviced by Jin. I liked that there was a lounge to wait in. Will be back!
Jeslyn W.
Very good servicing by one car service workshop, fast and detailed!!! model: Golf 7
michael W.
Went to service my Harrier. Communication between DX & Moses was top notch. Price us reasonable and very quick. Recommended!
Dominic K.
Easy online reservation of servicing for my Honda Freed. Car servicing was great while i waited in their comfortable waiting lounge.
Andre Y.
We repair hybrid batteries for continental and Japanese cars, from everyday makes like Toyota, Honda and Lexus to Porsche, Mercedes, BMW and Audi hybrids, using proper high-voltage diagnostics and quality components to get your hybrid running normally again.
We read the fault codes and test the pack cell by cell to find the weak ones, before any work begins.
We replace only the faulty cells or modules with quality components matched to your battery, not the whole pack.
After repair we balance the pack so every cell sits at the same voltage, then test it before it goes back in.
Every hybrid battery repair is backed by a warranty of at least 6 months. A proper fix that stays fixed.
A hybrid battery is made up of many small cells, grouped into modules, that work together to power the electric side of your car. Over time some cells weaken faster than others. When that happens the whole pack underperforms, the hybrid warning light comes on, and fuel economy and power drop. The dealer will often quote you a full battery replacement, which is the most expensive option.
Hybrid battery repair is the alternative. Instead of replacing the entire pack, we test it, find the cells or modules that have failed, and replace just those. We then balance the pack so every cell holds the same voltage again. Done properly, this brings the battery back to healthy performance for a fraction of the cost of a brand-new one.
It is technical work. The pack carries high voltage and has to be handled safely, matched carefully, and reprogrammed to talk to the car. That is exactly the kind of job we do, so you only pay for the cells that actually need replacing.
1. Hybrid or check-engine warning light. The most common first sign. The car's computer spots a weak or out-of-range cell and flags it. We read the codes to confirm the cause.
2. Worse fuel economy. When the battery can't hold or deliver charge properly, the petrol engine has to work harder and runs more often, so your mileage drops.
3. Loss of power. A tired battery means less help from the electric motor, so the car feels sluggish, especially pulling away or going uphill.
4. The engine running more than usual. If the petrol engine kicks in constantly, even at low speed, the battery may no longer be carrying its share.
5. The charge gauge jumping around. A battery gauge that shoots up and drops quickly often points to cells that are no longer balanced.
Catch these early and a cell or module repair is usually enough. Left alone, more cells can fail and the job gets bigger.
We start every hybrid job with a proper diagnosis, not a guess. We read the fault codes from the car, then test the battery pack itself, checking each module and cell so we know exactly which ones are weak. That tells us whether you need a small cell repair, a module swap, or something else outside the battery altogether.
Throughout the job we send real-time WhatsApp photos and videos, so you can see the actual condition of your battery as it is tested and repaired. You always know what we found and why a part needs attention before we proceed. No work happens until you have a clear quote.
Hybrid battery repair. We replace only the cells or modules that have failed and rebalance the pack. It costs far less than a new battery and gets your car running normally again, which makes sense for most owners whose pack has a few weak cells rather than a worn-out whole.
A full dealer replacement. A brand-new pack is the most expensive route. It can be the right call if the battery is very old and many cells are failing, but for a lot of cars it is more than you actually need.
We will always test first and tell you straight which one your car needs. With COE and car prices high in Singapore, a proper battery repair is often the most cost-effective way to keep a hybrid you trust on the road. If the wider problem turns out to be elsewhere, our engine repair workshop and ECU repair services are under the same roof.
How much does hybrid battery repair cost in Singapore? It depends on your car and how many cells or modules have failed, so we always test and quote first. A small repair of one or two weak modules costs far less than a job where much of the pack needs work, and both are usually well below a brand-new battery from the dealer.
The final price depends on the make and model, how many cells need replacing, and the condition of the rest of the pack. You get a clear, itemised quote before any work starts, with no surprises. WhatsApp us your car model and we can give you a rough idea before you come down.
We work on hybrids for continental and Japanese cars, from everyday Toyota, Honda and Lexus models to Porsche, Mercedes, BMW and Audi hybrids. The same high-voltage know-how applies whatever the badge. For brand-specific care we run dealer-level diagnostics for BMW, Mercedes and Porsche, and if your hybrid is just due for routine upkeep, that is car servicing. Whatever you drive, we will tell you straight what it needs.
1 Car Service is a trusted hybrid battery repair specialist in Singapore, with skilled technicians, proper high-voltage diagnostics, and a warranty of at least 6 months on every repair. Drive down or WhatsApp us. We will test your battery and tell you exactly what is wrong and what it costs, with no obligation, and get your hybrid running normally again.
WhatsApp us for an honest quote. We'll test your battery and tell you what's wrong and what it costs before any work begins.
WhatsApp us - honest quoteIt depends on your car and how many cells or modules have failed, so we test and quote first. A small repair of one or two modules costs far less than a job involving much of the pack, and both are usually well below a brand-new dealer battery. You get an itemised quote before any work begins.
Often, no. Many failures come down to a few weak cells or modules. We test the pack and replace only the faulty parts, then rebalance it, which costs much less than a full replacement. If the battery is very old and many cells are failing, we will tell you straight that a full replacement makes more sense.
Common signs are a hybrid or check-engine warning light, worse fuel economy, a loss of power, the petrol engine running more often than usual, and a charge gauge that jumps around. If you notice any of these, it is worth getting the battery tested early.
Yes. Every hybrid battery repair is backed by a warranty of at least 6 months. We will confirm the exact cover for your repair when we quote.
It depends on the car and how much of the pack needs work. We confirm a timeline once we have tested your battery and know exactly which cells or modules are at fault.
We work on hybrids for continental and Japanese makes, from everyday Toyota, Honda and Lexus models to Porsche, Mercedes, BMW and Audi hybrids. The high-voltage diagnostics and repair process are similar across brands.
It is usually drivable, but the warning light means a cell is out of range and the problem tends to spread to other cells if left. It is better to get it tested early, while a smaller cell or module repair is still enough.
Yes. We send real-time WhatsApp photos and videos as we test and repair your battery, so you can see the actual condition of the cells and understand the work being done.
WhatsApp us and we'll test your hybrid battery and tell you exactly what's wrong and what it costs before any work begins. Every hybrid battery repair is backed by a warranty of at least 6 months.
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