The following cars represent the most technically advanced available.
The 2015 Ford Fusion Energi is a handsome and efficent hybrid sedan, but the benefit that the plug adds depends on how you utilize its 20 miles of EV range.
Enphase's new Energy Management System works with the smart grid to give you greater control over your energy consumption.
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The 2014 Ford Fusion Energi drives very comfortably and easily, and proves extremely economical for people who can plug it in and drive a reasonable daily commute.
The Tylt Energi 10K's beefy capacity, simple design, and a great price make it an excellent choice for anyone needing power on the go.
Though it isn't necessarily bad at anything, this GE LED isn't the best at anything either, and that makes it tough to recommend over flashier competitors.
Forget plugging in. Ampy stores up battery power by converting your movements into energy so you can charge your gadgets with the power of motion.
Is this highly electrified member of the Fusion family worth it? Brian Cooley takes it for a spin and checks the tech.
Ford's Fusion Hybrid gets an extra dose of electrification to become the flexible, efficient Energi.
A conceptual collection of gold and biopolymer jewellery consists of three pieces, each of which pierces the skin: E-pulse Conductor, Blood Bridge, and Blinker.
GE's baseline bulb offers decent all around performance -- take a look and see if it's right for you.