Leoch 019AGM Start-Stop Car Battery – 12V 95Ah 850A

The Leoch 019AGM (L5AGM-019) is a high-performance 12V 95Ah AGM start-stop car battery, delivering 850A cold cranking power (CCA) for dependable engine starting in vehicles with demanding electrical requirements.

Engineered using advanced Absorbent Glass Mat (AGM) technology, the 019AGM combines high starting power, enhanced cycling durability and rapid charge acceptance to support modern start-stop systems and repeated engine starting.

Built in the L5/H8 battery case size (353 × 175 × 190mm), it is designed for compatible vehicles requiring a high-capacity AGM starter battery with this physical configuration.

Key Features & Benefits

• 850A Cold Cranking Power – High starting current for reliable engine starting, including in cold-weather conditions.

• Up to 3× Higher Cycle Life – Enhanced durability through repeated discharge and recharge cycles compared with conventional starter batteries.

• Up to 2× Faster Charge Acceptance – Supports rapid energy recovery during frequent engine restarts and charging cycles.

• Advanced AGM Technology – Absorbent Glass Mat construction retains electrolyte within the battery, eliminating free-flowing acid.

• Start-Stop Ready – Engineered for vehicles with frequent engine restart requirements and increased electrical loads.

• Partial State-of-Charge Capability – Designed to operate under partial state-of-charge (PSoC) conditions.

• Valve-Regulated Construction – Maintenance-free operation without routine electrolyte topping-up.

High-Capacity AGM Performance for Start-Stop Vehicles

Modern vehicles equipped with start-stop technology and extensive onboard electrical systems require batteries capable of supporting frequent engine restarts, repeated charging cycles and sustained electrical demand.

The Leoch 019AGM combines 95Ah capacity with 850A cold cranking performance, providing the electrical storage capacity and starting power required by compatible high-demand automotive applications.

Its AGM construction delivers increased cycling durability compared with conventional starter batteries, while enhanced charge acceptance supports efficient energy recovery during vehicle operation.

The battery is also engineered for partial state-of-charge conditions, supporting the operating characteristics of modern vehicle charging and energy management systems.

019AGM Replacement Battery – L5/H8 Case Size

The 019AGM uses the L5/H8 automotive battery case, measuring 353mm long, 175mm wide and 190mm high.

This larger European battery format is used in vehicles requiring increased electrical capacity and high cold-cranking performance.

The Leoch L5AGM-019 features a layout 0 terminal arrangement, standard automotive terminals and B13 hold-down fixing, making it suitable for installations requiring this configuration.

When replacing an existing 019AGM battery, confirm that the original battery's technology, electrical ratings, terminal polarity, mounting arrangement and physical dimensions match the replacement requirements.

Matching case dimensions alone does not guarantee vehicle compatibility.

AGM Technology for Demanding Automotive Applications

AGM (Absorbent Glass Mat) batteries are designed to withstand the repeated cycling and increased electrical demands associated with modern start-stop vehicles.

Unlike conventional flooded starter batteries, AGM technology retains the electrolyte within absorbent glass mat separators. This construction provides improved cycling durability, enhanced charge acceptance and reliable operation under partial state-of-charge conditions.

The Leoch 019AGM delivers up to three times the cycle life and twice the charge acceptance of conventional starter batteries, supporting repeated engine restarts and demanding electrical operation.

Where a vehicle specifies AGM technology, an appropriate AGM replacement should be fitted rather than substituting a conventional flooded battery of the same dimensions.

Battery Compatibility & Replacement Guidance

Before purchasing the Leoch 019AGM 12V 95Ah battery, confirm the battery specification required by your vehicle manufacturer.

Check the existing battery reference, AGM technology, cold cranking performance, capacity, L5/H8 dimensions, terminal configuration and hold-down arrangement.

Vehicles equipped with battery management systems may require battery registration or coding following replacement to ensure the new battery is correctly recognised.

For assistance confirming compatibility, contact Leoch Battery UK directly with your existing battery reference or vehicle details.