Some researchers at a school called Purdue want to find out if using wireless charging can make electric cars cheaper. Wireless charging is when you don't need to plug in your car to charge it. They hope this will help more people use electric cars because they are better for the environment and save money on gas. Read from source...

- The title is misleading and sensationalist. It implies that wireless charging can directly lower the cost of EV fleets, which is not necessarily true or proven by the article. A more accurate title could be "Purdue Researchers Explore Wireless Charging Potential for EV Fleet Cost Reduction"
- The article does not provide enough background information on Purdue's research project, such as the goals, methods, timeline, and funding sources. It also does not mention any potential challenges or limitations of wireless charging technology for EV fleets.
- The article relies heavily on quotes from Electreon Wireless, a company that stands to benefit from the adoption of wireless charging technology by EV fleets. This creates a conflict of interest and undermines the objectivity and credibility of the article. A more balanced perspective should be included from other stakeholders, such as EV fleet operators, regulators, environmental groups, or consumers.
- The article does not provide any data or evidence to support the claim that wireless charging can lower the cost of EV fleets. It only cites a hypothetical scenario where Amazon could save money by using Electreon's technology, but does not explain how this would work in practice, what are the savings sources and magnitudes, and how this compares to other alternatives.
- The article uses emotional language and exaggeration to persuade the reader, such as "hope", "game-changer", "revolutionary", and "seamless". These words imply a positive and certain outcome, without providing any factual basis or nuance. They also create unrealistic expectations and hype for wireless charging technology, which may not be justified by the current state of research and development.

I have analyzed the article titled "Can Wireless Charging Lower Cost of EV Fleets? Purdue Researchers Hope So" and the associated stocks Electreon Wireless (OTC:ELWSF) and Amazon.com (NASDAQ:AMZN). Based on my analysis, I suggest the following investment recommendations and risks for each stock:

### Final answer: AI's investment recommendations and risks