Red Ranger Transfer

The Red Ranger Transfer is a special tradition in Power Rangers where the current Red Ranger hands over all of his power or his remaining power to the Red Ranger of the next season. It takes place after the last episode's credits of a season, except for the Red Dino Ranger to the SPD Red Ranger, where it was aired before the episode Confronted of SPD. However, each one still takes place after the finale of a season, so it took place after Thunder Struck Part 2 and before Beginnings (1).

SPD to Mystic Force (Endings (2))
The Red Mystic Ranger appears before the SPD Red Ranger by a stark black background through a spark of fire. The fire turns into flames, and the rangers walk towards each other. The SPD Red Ranger puts out his hand in front of him, the hand facing the Red Mystic Ranger. Lots of red energy goes out of the hand, and they both high-five each other, having the SPD Red Ranger give the Red Mystic Ranger the rest of his energy.

Trivia

 * Unlike it's counterpart, there is a transfer from the Red Dino Ranger to the SPD Red Ranger. However, Disney found out about it after the final episode of Dino Thunder aired, so it was, unlike any other transfer, not right after the credits of a finale of a Power Rangers season and instead right before the episode Confronted of SPD.