Pika-Papow is an Electric-type move used exclusively by the partner Pikachu in Pokémon: Let's Go, Pikachu! While it has indefinite power, its strength increases with the Pikachu's bond to its Trainer, making it a potentially very strong move. Pika-Papow always hits the target, ensuring 100% accuracy. This move emphasizes the unique connection between the player and their partner Pokémon, showcasing their friendship and cooperation in battle.