Battery XTREME 12V 40Ah (model 82-227#) lead‑acid automotive battery

XTREME 12V 40Ah lead‑acid automotive battery (model 82-227#) provides a nominal 12-volt output and 40 ampere‑hour capacity for engine starting and powering vehicle electrical systems. Designed for standard automotive and light commercial applications, this battery offers conventional maintenance and compatibility with vehicles that specify a 12V/40Ah unit and standard terminal layout. It is suitable as a direct replacement or for seasonal battery swaps.

Advantages

The XTREME 12V 40Ah battery delivers steady starting current and reliable voltage under typical operating conditions. Built with lead‑acid technology, it offers predictable performance, straightforward installation, and established serviceability. The battery’s standard terminal configuration and common 40Ah capacity simplify compatibility checks and make it easy to fit into most vehicles that require this specification.

Suitable for

• Passenger cars that require a 12V, 40Ah battery
• Light commercial vehicles and small vans with matching battery dimensions and terminals
• Seasonal battery replacement and fleet maintenance programs
• Applications needing a conventional lead‑acid battery for engine starting and vehicle accessories

Key specifications

• Nominal voltage: 12 V
• Capacity: 40 Ah
• Battery type: lead‑acid
• Intended use: automotive and light commercial starting battery
• Terminal layout: standard automotive terminals (right/left orientation to match vehicle requirements)

How to use

Install the battery in the vehicle’s battery tray following the manufacturer’s instructions for polarity and terminal connections. Ensure the ignition is off and any electronic loads are disconnected before removing the old battery. Clean terminal clamps and tray mounting points, secure the battery in place, and attach positive and negative cables to the correct terminals. After installation, start the engine and verify charging system operation to confirm the battery is accepting charge.

Usage recommendations

For reliable performance, keep the battery terminals clean and free of corrosion, check electrolyte level if the battery is serviceable, and maintain a fully charged state during long storage periods. Replace the battery with one of the same voltage and capacity to ensure compatibility with your vehicle’s electrical system.