Car battery replacement Brno

Service Description

🛠️ Car battery replacement Brno is not just “replace a piece and done”. Modern cars have higher consumption, Start-Stop and smart charging. If the wrong type of battery is used (or registration is not done in the vehicle registration office), the battery drains quickly and the car starts to misbehave. Typical symptoms ⚠️ 🧊 in winter it spins slowly / starts after several attempts ⚡ low voltage messages, flashing instrument panel, infotainment crashes 🚨 random ABS/ESP/airbag errors (due to voltage) 🔌 after a few days of standing the battery is empty (possible current consumption/leakage) What we do during the service ✅ 🔍 Battery test (capacity, starting current, voltage) ⚡ Charging test (alternator, regulation, voltage peaks) 🔋 Choosing the right battery type (classic / EFB / AGM for Start-Stop) 🔧 Battery replacement + checking terminals, grounding and fuse connections 🧠 For selected cars: coding/registration of the battery to the control unit (when needed) 📌 If the problem is elsewhere: we will tell you straight away (alternator, starter, current leak) 💰 Battery test + charging – from 390 CZK 💰 Battery replacement (labor) – from 490 CZK 💰 Battery – from 1,590 CZK (depending on capacity, brand, AGM/EFB) 💰 Battery registration/coding (if necessary) – from 490 CZK 📌 Total price varies depending on battery type and access (some cars have the battery under the seat/trunk). 🎁 Bonus 🎁 ⚡ Current leakage diagnostics (when the battery drops after standing) 🔧 Starter and wiring check (if it turns sluggishly even with a good battery) 🔌 Alternator check (voltage fluctuations, not charging) 🧼 Terminal treatment + grounding (corrosion = problems)