Last updated: June 3rd, 2026

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The Lucas Fusion AGM battery series is an advanced solution designed for modern vehicles equipped with Start-Stop systems and energy recovery technologies. Thanks to AGM (Absorbent Glass Mat) technology, these batteries are resistant to frequent charge and discharge cycles, significantly extending their lifespan. Compared to traditional lead-acid batteries, AGM offers better performance, higher cranking power, and increased resistance to vibrations and shocks. This makes Lucas Fusion AGM batteries an ideal choice for vehicles with high energy demands, including models with extensive onboard electronics.

The Lucas Fusion AGM LF115 model is an 80 Ah battery with a maximum cranking power of 800 A, ensuring excellent performance in cold weather and under heavy use. Thanks to AGM technology, the electrolyte is absorbed into special fiberglass mats, eliminating the risk of leakage and allowing installation in various positions. This feature is especially appreciated in premium vehicles, hybrids, and commercial vehicles.

In terms of dimensions, the LF115 measures 315 mm in length, 175 mm in width, and 190 mm in height, classifying it as the standard European size L4 (315×175×190 mm). This is a widely used format in vehicles with advanced electronics and Start-Stop systems. The battery also features B13 mounting, making installation quick and effortless in compatible vehicles.

If you are looking for a battery with similar specifications, consider the following models: Bosch S5 AGM S5A 11 – with 80 Ah and 800 A cranking power, Exide AGM EK800 – offering 80 Ah and 800 A, Exide AGM EK820 – a slightly stronger version with 82 Ah and 800 A, Halfords Advanced AGM 115 – similar model with 80 Ah and 800 A, Varta Silver Dynamic AGM F21, also featuring 80 Ah and 800 A.

The Lucas Fusion AGM LF115 is a high-quality AGM battery, providing maximum performance and long lifespan for vehicles equipped with advanced electrical systems and Start-Stop technology. With 80 Ah capacity and 800 A cranking power, it is an excellent choice for modern passenger cars and light commercial vehicles. Thanks to its L4 standard size and B13 mounting, it fits a wide range of vehicles, ensuring reliable operation and optimal efficiency.

Specifications

Battery specification
Brand	Lucas
Series	Fusion AGM
Model	LF115
Battery technology	AGM
Capacity	80 Ah
CCA (Cold Cranking Amps)	800 A
Length	315 mm
Width	175 mm
Height	190 mm
Battery layout	0 – positive on the right side
Terminal types	1
Base hold-down	B13

Similar batteries

Battery model	Capacity	CCA	Dimensions	Base hold-down
Bosch S5 AGM S5A 11	80 Ah	800 A	315x175x190 mm	B13
Exide AGM EK800	80 Ah	800 A	315x175x190 mm	B13
Exide AGM EK820	82 Ah	800 A	315x175x190 mm	B13
Halfords Advanced AGM 115	80 Ah	800 A	317x175x190 mm	B13
Lucas Fusion AGM LF115	80 Ah	800 A	315x175x190 mm	B13
Varta Silver Dynamic AGM F21	80 Ah	800 A	315x175x190 mm	B13

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Frequently Asked Questions about the Lucas LF115 car battery

What are the main features of the Lucas Fusion AGM LF115 battery?

The Lucas Fusion AGM LF115 battery features advanced Absorbent Glass Mat (AGM) technology, a long service life, superior starting power, and excellent resistance to deep cycling. It is maintenance-free, spill-proof, and designed for high performance in modern vehicles, especially those with start-stop systems and additional electrical demands.

Is the Lucas Fusion AGM LF115 suitable for start-stop vehicles?

Yes, the Lucas Fusion AGM LF115 is specifically engineered to meet the demands of start-stop vehicles. Its AGM technology ensures rapid recharging, high cranking power, and the ability to handle frequent engine starts without compromising battery life or performance.

What vehicles are compatible with the Lucas LF115 battery?

The Lucas LF115 battery is compatible with a wide range of modern cars and light commercial vehicles, particularly those equipped with start-stop technology or requiring enhanced electrical support. Always check your vehicle’s manual or consult a battery specialist to confirm compatibility.

How does AGM technology benefit the Lucas Fusion LF115 battery?

AGM (Absorbent Glass Mat) technology in the Lucas Fusion LF115 provides several benefits, including superior vibration resistance, non-spillable construction, faster charging, deep cycling capability, and a longer lifespan compared to traditional lead-acid batteries. This makes it ideal for vehicles with high energy demands.

Is the Lucas Fusion AGM LF115 maintenance-free?

Yes, the Lucas Fusion AGM LF115 is a fully maintenance-free battery. Its sealed design means you do not need to add water or perform regular maintenance, providing hassle-free operation for vehicle owners.

What is the warranty period for the Lucas LF115 battery?

The Lucas LF115 battery typically comes with a 3-year warranty, offering peace of mind and assurance of product quality and reliability. Always confirm the specific warranty terms with your retailer or supplier.

How should I dispose of my old battery when replacing it with a Lucas LF115?

Old batteries should be disposed of responsibly by taking them to a certified recycling center or returning them to a battery retailer who offers recycling services. Proper disposal helps protect the environment from hazardous materials found in lead-acid batteries.

Can the Lucas Fusion AGM LF115 battery be installed in any position?

Thanks to its sealed AGM construction, the Lucas Fusion AGM LF115 can be installed in multiple positions without risk of leakage, except for being completely upside down. This flexibility makes installation easier and safer for a variety of vehicle configurations.