Enteligent unveils world’s first DC-to-DC solar EV charger

Enteligent Inc. unveiled the world’s first DC-to-DC solar hybrid bi-directional EV charger at Intersolar NA 2023 recently, able to supply 25 kW of fast DC charging while also supporting vehicle-to-home (V2H) and vehicle-to-grid (V2G) home energy resilience.
Enteligent unveils world’s first DC-to-DC solar EV charger
Courtesy of Enteligent.

Currently, EV owners plug their cars into home chargers which are powered by an alternating current (AC) flow of energy generated from the electric grid. However, EV batteries operate on a direct current (DC) requiring the power to be converted from AC-to-DC in the charging process. This conversion is inefficient and results in a significant amount of lost energy and a longer charging time.

By eliminating the AC-to-DC conversion, Enteligent’s EV chargers help users optimise every kilowatt of precious, clean energy, resulting in up to 25 percent energy savings. Direct charging DC also by-passes the EV’s internal conversion electronics, dramatically improving the time necessary to charge. 

Additionally, BloombergNEF forecasts that by the end of this decade 52 percent of the total car market will be composed of EVs. Today, the vast majority of EVs are charged overnight by a fossil fuel-powered grid. With the dramatically increased number of EVs plugged in at night and with the rapidly growing array of  household electronics we rely on daily, this proliferation of required electricity will strain the grid’s ability to reliability meet energy demand.

Enteligent’s proprietary solar EV chargers aim to make it convenient and affordable to charge during the day, direct from convenient on-site solar generation, fostering a fundamental shift in energy consumption habits that utilise solar power when it is locally generated and readily available.

“Rapid growth in EV ownership and usage and the resulting demand for energy are putting increased pressure on an already stretched electricity grid” said Sean Burke, founder, and CEO of Enteligent. “This first-of-its-kind technology will benefit consumers by enabling them to shift from night-time charging, which is dependent on the fossil-fuel powered grid, to clean, solar-based, daytime charging.”

For additional information:


Baterías con premio en la gran feria europea del almacenamiento de energía
El jurado de la feria ees (la gran feria europea de las baterías y los sistemas acumuladores de energía) ya ha seleccionado los productos y soluciones innovadoras que aspiran, como finalistas, al gran premio ees 2021. Independientemente de cuál o cuáles sean las candidaturas ganadoras, la sola inclusión en este exquisito grupo VIP constituye todo un éxito para las empresas. A continuación, los diez finalistas 2021 de los ees Award (ees es una de las cuatro ferias que integran el gran evento anual europeo del sector de la energía, The smarter E).