Question

1. The Zero is better optimized for the ride-sharing business: extended range, suspension, airless tires, stronger motor and a more durable body.

2. The Zero is better optimized for the ride-sharing business: an extended range, suspension, airless tires, a stronger motor and a more durable body.
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Which one is grammatical in the sentence?
1. exchanged range, an exchanged range
2. strong motor, a strong motor
Do we have to use the article or not? Thank you.

Answer 1

not
#1 is more like advertising copy, where economy of words is often deemed useful

But #2 makes for a friendlier flow of language, in my opinion.