No, you absolutely will not. The article you linked is talking about 2/4 seat trainers. Electric simple does not scale to airliner sizes/speeds/distances. We're

No, you absolutely will not. The article you linked is talking about 2/4 seat trainers. Electric simple does not scale to airliner sizes/speeds/distances. We're currently working towards hybrid-electric airliners that may offer some efficiency improvements, and even those are 3-4 decades from commercial operation. Fully electric requires a fundamental breakthrough in battery energy density.