Uni-President 7-Eleven Lions

The Lions were able to advance into the playoffs and play Wei Chuan Dragons, who they defeated four games to two and won their first title.

The next three years saw the dominance of the Elephants, who won three consecutive seasonal titles from 1992 to 1994, and defeated the Lions in the 1993 playoffs.

The 1997 season was not smooth sailing as many has expected; the Lions started out losing some prominent players to the rival Taiwan Major League.

Also, the game-fixing scandal in mid-season of 1997, known as the Black Eagles scandal, was a major blow to the CPBL in general in that the average attendance dropped significantly, and teams were either forced out of the market or had to scale back on the budget and shut down some expansion projects over the next few years.

Furthermore, at the end of 1997 season, the Lions led the league with 58–7–31, while the Dragons (46–4–46) and the Eagles (41–4–51) were placed third and fourth respectively.

It was assumed that if a team leads the league in the whole year, it should have placed first in both half-seasons, and thus allowed to participate in the championship series.

In 1997, the Lions again formed a reserve team, but it met the same fate as its predecessor due to the game-fixing scandal and the decline in attendance.

In late 2003, after the merger of the two competing league, the Chinese Taipei Baseball Association assisted CPBL in forming a minor league by sending alternative service players to be trained by and filled the roster of member organizations of CPBL.

In early 2006, the Lions announced the revival of the minor league project, and began the expansion of the team.

The Lions are currently holding the records as the team with the most wins, home runs, and Taiwan Series titles throughout its history.

Nelson Figueroa played for the Lions in 2007 and between 2013 and 2014.
Boof Bonser played for the Lions between 2013 and 2014.