That means C-MAX Energi is being built on the same line as C-MAX Hybrid, Focus, Focus Electric and Focus ST.

ENGADGET: Ford C-Max Energi pricing: $29,995 after a federal tax credit, available this fall

Three Ford models are represented, including the Focus Electric and the Fusion and C-Max Hybrids, as well as the new-for-2013 Volkswagen Jetta Hybrid.

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The Ford Fusion Energi joins the C-MAX Energi and Focus Electric as the company's third vehicle with a charging connector and access to California's HOV lanes.

ENGADGET

At this point they include not only the two C-Max models but also the Focus Electric.

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Focus Electric, Fusion Energi plug-in hybrid and C-MAX Energi plug-in hybrid all have an LED charge port that displays a circle of light directly related to battery life.

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While we were impressed with the Focus Electric's excellent driving dynamics, we were disappointed with the C-MAX Energi's vague steering and soft handling (this despite sharing the same platform as the Focus).

ENGADGET: Ford Fusion Energi plug-in hybrid test drive (video)

The Fusion Energi splits the difference: it's not as playful as the Focus Electric, but it's far more engaging than the appliance-like C-MAX Energi.

ENGADGET: Ford Fusion Energi plug-in hybrid test drive (video)

From our few minutes in the driver's seat, the C-MAX Energi certainly felt edgier than the Prius, but not quite as satisfying as the Focus Electric.

ENGADGET: Ford C-MAX Energi plug-in hybrid test drive (video)