Ark Technology was founded in 2016, with a strong vision to provide
you with stable and reliable electric vehicle charging solutions
and services. With rich experience and knowledge, we provide you
with the most professional and practical project guidance.
Today we have been working on the issue of convenient charging.
With our team's rich experience in EV charging solutions, we can
provide global standard AC and DC EV chargers with integrated OCPP
management platform.
In 2017, we introduced the first generation DC charger with a DC
output of up to 60kW and equipped with CCS and CHADEMO connectors.
The next year we started marketing and got recognition. Now we have
developed our second generation DC and AC electric car chargers for
full production. Over the years, our business has grown and our
annual turnover has reached $10 million.
I. The professional technical team and long-term vision of the
industry ensure that we are always in the industry leading
position. We offer a wide range of product options: charging
stations for various charging standards, international
standardization design, and smart back-end services.
II. Our products have passed various application scenarios and
laboratory standard tests. You can buy our charging station
products without any concerns and receive our professional service
support.
III. The only Chinese EV Charger vendor who is willing and able to
achieve CE and UL certificate currently.
IV. Our team members are the first batch of sales and engineers who
is working in developing and selling global standard EV DC Charger
which ensure we have plenty of experience implement global EV DC
charger projects and have the foresight to lead EV charger
products.
2. Is there any experience in implementing overseas charging
station projects?
Yes, actually we are the pioneers in implementing overseas charger
projects. Till now, we cooperate with UK power company to integrate
EV charger with PV system, with US charging operator to install
dozens of EV DC charger along the Freeway from LA to San Francisco,
with GM automaker to provide DC fast charging service to their Bolt
EV fleet and several charging projects.
3. What are the advantages of your products?
I. Telecom level product design and production.
II. Multiple charging standards support including CCS-1/2, CHAdeMO
and GB/T, which means we can offer you all standards EV DC charger
you want.
III. Quality comes first with wider input & output voltage range,
lower voltage output range, better temperature adapted, higher
protection grade, a longer technical foresight and most advanced
modular design.
IV. Fast customer response, prefessional technical support and more
solutions come out.
4. Can you explain the differences of global DC fast charging
standards?
Till now, there are 5 kinds of DC fast charging standards: CCS-1,
CCS-2. CHAdeMO, GB/T and Tesla.
CCS-1: DC fast charging standard for North America. Typical
charging EVs: Chevy Bolt.
CCS-2: DC fast charging standard for Europe. Typical charging EVs:
BMW i3, VW e-Golf, Porsche Mission-e.
CHAdeMO: DC fast charging standard for Japan. Typical charging EVs:
Nissan Leaf.
GB/T: DC fast charging standard for China. Typical charging EVs:
BYD, JAC, BAIC.
Tesla: DC fast charging standard for Tesla only. Typical charging
EVs: Tesla Model S, Model X, Model 3.
5. Does the higher the charging station output power mean the
faster the charging speed?
No, it doesn't. Due to the limited power of the car battery at this
stage, when the output power of the DC charger reaches a certain
upper limit, the larger power does not bring a faster charging
speed.
However, the significance of high-power DC charger is that it can
support dual connectors and simultaneously output high power to
charge two electric vehicles at the same time, and in the future,
when the electric vehicle battery is improved to support higher
power charging, it is not necessary to invest money again to
upgrade the charging station.
