Electrogenic's 1929 Rolls-Royce Phantom II Electric Conversion Is Finally Unveiled

by AutoExpert   |  31 August, 2023

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This year's Salon Privé Concours d'Elegance in the UK will feature an electrified wonder. We are talking about a striking 1929 Rolls-Royce Phantom II with a contemporary twist, thanks to the creative people at Electrogenic. 

Let's step back to the 1920s, when the original Phantom II graced the streets with its opulent presence. It boasted a mighty 7.7-liter straight-six engine, humbly producing 40 to 50 horsepower. Fast forward to the present day, where the skilled hands at Electrogenic have integrated a cutting-edge 93-kilowatt-hour battery pack into this classic beauty.

1929 Rolls-Royce Phantom II

The battery now lives between the frame rails and under the hood, where the standard engine used to be.  This clever arrangement grants the Phantom II an impressive real-world driving range of around 150 miles, offering a glimpse of modern convenience within vintage charm.

An electric motor with a potent 201 hp and 228 pound-feet of torque is located between the chassis rails. This electric power flows through a fixed reduction gear, channeling an astounding 737 lb-ft of torque through the prop shaft.

1929 Rolls-Royce Phantom II

This metamorphosis wasn't without its share of challenges. Electrogenic chose to preserve the Phantom II's distinctive through-flow chassis lubrication system, essential for its signature smooth drive. In addition, they tackled the complex modification of the car's cable-operated braking system to accommodate the new electric configuration.

The inside is a perfect blend of classic charm and cutting-edge features. The original controls were reimagined and repurposed, resulting in a delightful fusion of history and progress. Take for instance the fuel gauge. Once a vertical sight glass, now emerges as a LED display, unveiling the battery's charge level.

1929 Rolls-Royce Phantom II

The amp meter, which is now called a power gauge, shows how much energy is used when the car speeds up and how much it gets back when the car slows down. Additionally, there is a seamlessly integrated audio system with Bluetooth connectivity and a subwoofer hidden beneath the back seat. The project took Electrogenic over 18 months, but the exceptional outcome was definitely worth the effort.

1929 Rolls-Royce Phantom II

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