Charged TM

A Charged TM is a Technical Machine that can be used to teach a Pokémon a new Charged Attack.

In-game description
''This item works like the Fast TM but it teaches the Charged Attack instead of a Fast Attack. Remember, the Charged Attack is performed by pressing and holding during battle.''

Trivia

 * Using a Charged TM will teach a Pokémon a new random Charged Attack, which is available for the Pokémon to learn and is not same as the attack that is being forgotten.
 * Most Pokémon have three possible Fast Attacks, therefore there is ~50% chance of learning the desired Charged Attack.
 * A Legacy Charged Attack cannot be learnt by using a Charged TM, however a Legacy Charged Attack can be replaced by an available attack in the Pokémon's learnset.