The Lucas Premium battery series is a trusted line of conventional lead-acid batteries designed to deliver reliable starting performance and solid durability in standard vehicles. Known for their good value, dependable construction, and compatibility with many European cars, Lucas Premium batteries strike a balance between price and performance. They are aimed at drivers who do not need advanced start-stop functionality but still expect consistent operation across a variety of weather and usage conditions. The range offers batteries in many sizes and capacities, providing practical power solutions for both compact city cars and larger vehicles with moderate electrical demands.
The Lucas LP077 is one of the more compact models in the Premium series. With a capacity of 45Ah and a cold cranking current of 390A, it is best suited for small cars and older vehicles that require a modest but dependable power supply. Despite its smaller size, this battery still provides enough starting power for everyday driving in temperate climates. It uses proven lead-acid technology, meaning it’s simple to maintain and compatible with the charging systems of a wide range of traditional petrol and diesel vehicles.
In terms of size, the LP077 measures 210 mm in length, 175 mm in width, and 190 mm in height. Based on these dimensions, it falls within the L1 class, which is a common size standard for compact European cars. Its dimensions are also nearly identical to popular alternatives like the Bosch S3 S30 03 (207x175x190 mm) or the Varta Black Dynamic B20 (207x175x190 mm). The L1 form factor ensures that the battery fits easily into most engine bays designed for this class, without the need for special adapters or mounting modifications.
One detail worth noting is the non-standard terminal layout – the LP077 features layout 1, which means the positive terminal is located on the left-hand side when the terminals face the user. This configuration is less common in newer European cars, which typically use layout 0 (positive on the right), so it is important to verify the correct terminal orientation before installation to avoid cable routing issues.
The battery is equipped with standard type 1 round terminals and uses the B13 hold-down system, which is a widely used European mounting standard that provides secure and stable installation. B13 indicates a base with a mounting ledge all around the bottom perimeter of the battery, making it compatible with many standard brackets and trays in European vehicles.
While the Lucas LP077 doesn’t support modern start-stop systems—those require EFB or AGM technology—it remains a dependable choice for vehicles without such systems. For example, older compact hatchbacks, small sedans, or entry-level city cars would benefit from its solid performance and manageable size. Drivers looking for a comparable alternative might also consider the Exide Excell EB501 (50Ah, 450A) if they need slightly higher capacity without a larger footprint.
Overall, the Lucas LP077 is an affordable, practical, and well-built battery that covers the essential needs of small cars. With a compact form factor, reliable performance, and compatibility with common European mounting systems, it offers peace of mind and value for budget-conscious drivers who still demand dependable quality.