In the popular  series “Pokemon,” Charmander evolves into Charmeleon starting at level 16. This means that when a Charmander’s experience points reach a certain threshold, and it levels up to level 16, it will automatically evolve into Charmeleon.
Evolution in Pokemon is an important aspect of the game, as it allows players to strengthen their Pokemon and make them more powerful. Some Pokemon can evolve multiple times, and the level at which they evolve can vary.
It’s also worth noting that there are other methods of evolution in Pokemon, such as using specific items or by meeting certain conditions in battle. However, the most common method of evolution is simply leveling up.