92Ah Lithium to AGM Battery Conversion Kit – Bentley, Lamborghini, Porsche

This professional-grade battery conversion kit is designed to replace the factory lithium battery with a 92Ah AGM battery on selected Bentley, Lamborghini, and Porsche vehicles. It ensures error-free operation when installed correctly with the supplied coding dongle.

Product Overview:

• Replaces OEM lithium battery with a maintenance-free 92Ah AGM battery
• Includes OBD plug for plug-and-play reconfiguration of vehicle battery management
• No fault codes or system warnings when installed correctly
• Supports vehicle coding in accordance with official manufacturer procedures

Installation Notes:

• This kit requires basic vehicle coding to acknowledge the AGM battery
• Use the included OBD dongle to update the car’s configuration — connect it after replacing the battery, then remove it once the update is complete
• If reverting back to lithium, coding must be done manually using a diagnostic tool
• Battery must be 92Ah AGM – using incorrect battery capacity may cause electrical issues

Kit Contents:

• 1 x 92Ah AGM Battery
• 1 x Ground Cable
• 1 x OBD Programming Dongle (Plug-and-Play)

Warranty:

• Kit Hardware: 6-Month Warranty

This conversion is ideal for owners wanting a long-lasting, maintenance-free battery solution or replacing a failed lithium system. Perfect for high-end luxury and performance vehicles with factory 12V lithium setups.