Last updated: May 21st, 2026

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The Lucas Premium battery series is a line of high-quality products designed for vehicles that require reliable and durable power sources. Lucas is a well-known manufacturer in the automotive industry, and its batteries are appreciated by both drivers and mechanics. The Premium series is characterized by solid construction, optimal starting performance, and durability in various operating conditions. Thanks to lead-acid technology, these batteries provide stable voltage and long service life.

The Lucas LP057 model has a capacity of 45 Ah and a maximum starting current of 390 A, ensuring good performance even in colder conditions. Its dimensions are 234 mm (length), 128 mm (width), and 220 mm (height).

One important detail to note is the terminal layout 1, meaning that the positive terminal is on the left side. This is not the standard configuration for European batteries, so it’s essential to check compatibility before purchasing. Replacing it with a different battery might require modifications to the vehicle’s wiring. Additionally, the Lucas LP057 has a less common B0 mounting system, meaning it does not have standard bottom fixing points. Installing it may require an additional adapter or another method of securing the battery in the vehicle.

In terms of technical specifications, the LP057 model compares well with its competitors. For example, Bosch S40 23, Exide EB455, and Varta Blue Dynamic B34 all have the same 45 Ah capacity and similar dimensions (approximately 238x129x227 mm). However, compared to these models, the Lucas LP057 offers a higher starting current (390 A instead of 330 A), which may provide better performance during engine startup, especially in difficult weather conditions.

In summary, the Lucas LP057 is a battery designed for vehicles requiring a compact but solid starting unit. Its specific dimensions and mounting make it less commonly found in standard European vehicles, but for cars with terminal layout 1 and B0 mounting, it is an excellent alternative.

Specifications

Battery specification
Brand	Lucas
Series	Premium
Model	LP057
Battery technology	standard
Capacity	45 Ah
CCA (Cold Cranking Amps)	390 A
Length	234 mm
Width	128 mm
Height	220 mm
Battery layout	1 – positive on the left side
Terminal types	1
Base hold-down	B0

Similar batteries

Battery model	Capacity	CCA	Dimensions	Base hold-down
Bosch S4 S40 23	45 Ah	330 A	238x129x227 mm	B0
Exide Excell EB455	45 Ah	330 A	237x127x227 mm	B0
Lucas Premium LP057	45 Ah	390 A	234x128x220 mm	B0
Varta Blue Dynamic B34	45 Ah	330 A	238x129x227 mm	B0

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Frequently Asked Questions about the Lucas LP057 car battery

What are the main features of the Lucas Premium LP057 car battery?

The Lucas Premium LP057 is a maintenance-free car battery designed for reliable starting power and long life. It features a 12V voltage, 45Ah capacity, and 420A cold cranking amperage, making it suitable for a wide range of small and medium-sized vehicles. The battery also incorporates advanced calcium technology for enhanced performance and durability.

Is the Lucas LP057 battery suitable for my car?

The Lucas LP057 battery is compatible with many small and medium-sized petrol and diesel vehicles. It is important to check the dimensions (238mm x 129mm x 227mm), terminal layout (Type 1), and capacity (45Ah, 420A CCA) to ensure it matches your vehicle’s requirements. Always consult your vehicle handbook or a battery specialist for confirmation.

Does the Lucas Premium LP057 require any maintenance?

No, the Lucas Premium LP057 is a fully maintenance-free battery. It utilizes advanced calcium technology, which means you do not need to top up the electrolyte levels or perform regular maintenance. Simply install the battery and enjoy reliable performance.

How long does the Lucas LP057 battery typically last?

The lifespan of the Lucas Premium LP057 battery depends on usage patterns and environmental factors, but with proper care and regular vehicle use, it typically lasts between 3 to 5 years. Its advanced technology helps provide a longer service life compared to standard batteries.

What is the warranty on the Lucas Premium LP057 battery?

The Lucas Premium LP057 car battery comes with a 3-year manufacturer’s warranty, covering any manufacturing defects or premature failure. This warranty provides peace of mind and ensures you are protected against unexpected issues.

Can I install the Lucas LP057 battery myself?

Yes, the Lucas LP057 battery can be installed by most car owners with basic mechanical knowledge. Always ensure the vehicle is turned off and follow proper safety precautions. If you are unsure, it is recommended to have the battery fitted by a professional to avoid any installation errors.

What are the dimensions and terminal layout of the Lucas Premium LP057 battery?

The Lucas LP057 battery measures 238mm in length, 129mm in width, and 227mm in height. It has a terminal layout of Type 1 (positive terminal on the left when the terminals are closest to you). Make sure these specifications match your vehicle’s requirements before purchasing.

Why should I choose a Lucas Premium battery over other brands?

Lucas Premium batteries are known for their high quality, reliability, and advanced technology. The LP057 model is designed for superior starting performance, long-lasting durability, and maintenance-free convenience, making it a trusted choice for drivers seeking dependable car batteries.