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ChargePoint's new charging station should accelerate electric car charging infrastructure build-out

The new CT4000 series of charging stations from ChargePoint offer more flexibility of deployment, lower installation costs, and a color LCD screen with which charging station owners can display videos.

ChargePoint today introduced a new level 2 electric car charging station that's meant to address two major obstacles in expanding the electric car market: the growing demand for charging station spots, and the cost of building the required infrastructure. The new charging station, the CT4000 series, has two charging hoses allowing one station to serve two charging spots, and has lower installation costs.

According to data from the Electric Drive Transportation Association, electric car sales have jumped by 40% in the first half of 2013 over 2012. That's almost certainly due to introduction of the Tesla Model S, and the 2013 Nissan Leaf. But the more important factor is this represents the growth in electric car ownership, and the necessity for building out charging infrastructure.

“The electric vehicle market is accelerating at an incredible rate and electric vehicle infrastructure needs to not only pace that growth, but stay ahead of it,” said Pat Romano, President and CEO for ChargePoint. “The CT4000 Series changes the equation by offering more charging ports at every station while dramatically cutting installation costs. The CT4000 is truly a customer-centric EV charging station. Its creation is the result of understanding the needs of both drivers and station owners alike.”

The ChargePoint network is built in a franchise-like model. The company, ChargePoint, operates an information technology system that manages the charging stations on the network, network membership, and accounting for usage. They do not own the individual stations in the field. Instead, ChargePoint sells the charging stations to organizations that then installs them in the field. According to ChargePoint, the CT4000 series is already in high demand from existing host sites.

The CT4000 series has several advances over earlier ChargePoint charging stations.

Not only does it have dual ports, allowing one station to cover two charging spots, but as an industry first the station has a power sharing feature. This means the installation cost is decreased by having one electrical circuit serve two charging spots, with power sharing managed by by the charging station.

Another first, for ChargePoint stations, is that the CT4000 has self-retracting power cords eliminating some of the mess at charging sites when power cords get criss-crossed.

It has a color LCD screen that can display video delivered wirelessly through ChargePoint's cloud network. Station owners can choose the video to show, and there is a highly informative instructional video available from ChargePoint.

The result should be an even more rapid expansion of the electric car charging networks.

David Herron covers electric car news at