Despite Shenzhen Sinexcel Electric Ltd's recent share price surge, its P/E remains below market median due to limited future growth expectations. The company's inferior earnings outlook contributes to its low P/E, with shareholders anticipating no pleasant surprises in future earnings.

The company's low P/E ratio mirrors its slower expected earnings growth. Given the faster predicted market growth, shareholders may worry about a less prosperous future. The share price is unlikely to see significant growth unless earnings improve.