Quick answer
Car Battery Dead: the most common causes are battery age, parasitic drain from interior lights, infotainment, or alarm systems left on, alternator not charging battery while driving. Metre Per Second (KPHB, Hyderabad) diagnoses the exact fault and repairs it same-day — typical work runs Free with any service, with free pickup and drop across Hyderabad, OEM-grade parts and a 1-year warranty. Call +91 8555824915.
What causes Car Battery Dead?
These are the faults we most often find behind this symptom on cars driven in Hyderabad's heat and stop-go traffic:
- Battery age – most car batteries fail after 3–4 years in Hyderabad's heat
- Parasitic drain from interior lights, infotainment, or alarm systems left on
- Alternator not charging battery while driving
- Loose or corroded battery terminals reducing current flow
- Extreme heat (45°C summer) accelerating internal battery degradation
Repairs & indicative pricing (INR)
| Repair | Indicative price |
|---|---|
| Battery health test (free) | Free with any service |
| Battery replacement (Amaron/Exide/Bosch) | ₹3,000 – ₹7,500 |
| Alternator testing & repair | ₹2,000 – ₹9,000 |
| Battery terminal cleaning & tightening | ₹500 |
| Parasitic drain diagnosis | ₹1,000 – ₹2,000 |
Final price depends on diagnosis. We share a written estimate before any work — no surprises. Free pickup & drop across Hyderabad, OEM-grade parts and a 1-year warranty.
Frequently asked questions
How often should I replace car battery in Hyderabad?
In Hyderabad's extreme summer heat, car batteries typically last 2.5–3.5 years — shorter than the 4–5 year average in cooler cities. The heat causes electrolyte evaporation and plate degradation. We recommend testing your battery every year after 2 years of age. Metre Per Second offers free battery health tests at our KPHB workshop.
Which is the best car battery for Hyderabad weather?
For Hyderabad's heat, we recommend: Amaron Pro (best heat resistance, 60-month warranty), Exide Matrix (good value, popular replacement), or Bosch Hightec (premium, for European cars). All are stocked at Metre Per Second. We fit and test on-site, same day. Prices range ₹3,000–₹7,500 depending on car model and battery capacity.
My car battery drains overnight — what's the problem?
Overnight battery drain (parasitic drain) is usually caused by: a faulty door switch keeping interior lights on, an aftermarket alarm or music system drawing current, a failing alternator diode that discharges the battery, or a trunk light stuck on. Metre Per Second performs a parasitic current draw test using an ammeter — diagnosis takes 30–60 minutes. Cost: ₹1,000–₹2,000.
Related car problems we fix in Hyderabad
Why Hyderabad drivers choose Metre Per Second
- Factory-grade diagnostics — we read the real fault, not just a generic code.
- Free pickup & drop across all of Hyderabad — KPHB, Kukatpally, Miyapur, Hitech City, Gachibowli, Banjara Hills, Secunderabad and more.
- 1-year unconditional warranty on parts and labour.
- Transparent, written estimates — typically 30–50% below authorised dealers.