Car battery Varta 4906124354 12V 45Ah — starter battery, 12 V / 45 Ah

Varta 4906124354 is a 12 V, 45 Ah starter battery engineered to deliver reliable engine starts and steady electrical supply for passenger vehicles that require a 45 Ah capacity. The battery provides consistent voltage to vehicle electrical systems and accessories, restoring starting performance when replacing a worn or failing battery. Designed for everyday driving conditions, it supports standard starter motors and common in-car electronics.

Advantages

This Varta starter battery offers reliable cold-start performance and stable output under typical operating conditions. Its 45 Ah capacity balances energy storage and compact size, allowing installation in many passenger cars. The battery is constructed for vibration resistance and consistent terminal contact, which helps maintain dependable power delivery over its service life. Maintenance requirements are minimal, and the battery is compatible with conventional vehicle charging systems.

Suitable for

• Passenger cars that specify a 12 V, 45 Ah starter battery
• Replacement of worn or underperforming starter batteries
• Vehicles with standard starter motors and typical accessory loads
• Everyday commuting and urban driving conditions

Key specifications

• Nominal voltage: 12 V
• Capacity: 45 Ah (ampere-hours)
• Application: starter battery for passenger vehicles
• Design: lead-acid starter battery with standard terminal layout
• Intended use: conventional internal combustion engine starting and powering vehicle electrical systems

How to use

Install the battery following the vehicle manufacturer's instructions and safe handling procedures. Ensure correct polarity when connecting terminals and tighten terminal clamps to the specified torque. Before installation, verify that the battery tray and hold-downs are clean and free of corrosion. After fitting, connect the negative terminal last when installing and disconnect it first when removing. Allow the vehicle charging system to top up the battery charge by running the engine or using an appropriate charger if the battery is not fully charged at installation.

Usage recommendations

For prolonged service life, avoid deep discharges and ensure the vehicle charging system is functioning correctly. Periodically check terminal connections for corrosion and secure mounting to prevent vibration damage. Replace the battery if starting performance deteriorates or if voltage measurements under load fall below vehicle manufacturer limits.