Myth 1: Regular batteries work as long as size/capacity match start-stop vehicles.

Answer: Wrong

Explanation: Start-stop vehicles require dedicated batteries with fast charging acceptance and ultra-long cycle life for frequent on-off cycling. Regular batteries cause undercharging and rapid failure.

■ Fast recharge between frequent starts

■ Multiples longer cycle endurance

Generic batteries lack such design.

Myth 2: Any start-stop brand battery is interchangeable.

Answer: Wrong

Explanation: ECU and battery sensors are calibrated to original factory parameters. OEM batteries deliver optimal matching performance.

Myth 3: Start-stop batteries cost similar to regular batteries.

Answer: Wrong

Explanation: Premium materials, additives and advanced manufacturing raise start-stop battery prices.

Myth 4: Start-stop batteries need little maintenance.

Answer: Wrong

Explanation: Frequent high-current discharge ages batteries quickly. Annual slow full charging maintains capacity. Reduce high-power loads while engine is off.

Myth 5: Start-stop systems damage engines and should be disabled.

Answer: Wrong

Explanation: Wear occurs only during cold starts. Urban start-stop activations are warm restarts with full lubrication, causing no engine damage.