Black
Joltik that live in cities have learned a technique for sucking electricity from the outlets in houses.
White
They attach themselves to large-bodied Pokémon and absorb static electricity, which they store in an electric pouch.
Black 2
Since it can’t generate its own electricity, it sticks onto large-bodied Pokémon and absorbs static electricity.
White 2
Since it can’t generate its own electricity, it sticks onto large-bodied Pokémon and absorbs static electricity.
X
Since it can’t generate its own electricity, it sticks onto large-bodied Pokémon and absorbs static electricity.
Y
They attach themselves to large-bodied Pokémon and absorb static electricity, which they store in an electric pouch.
Omega Ruby
Since it can’t generate its own electricity, it sticks onto large-bodied Pokémon and absorbs static electricity.
Alpha Sapphire
They attach themselves to large-bodied Pokémon and absorb static electricity, which they store in an electric pouch.
Sword
Joltik can be found clinging to other Pokémon. It’s soaking up static electricity because it can’t produce a charge on its own.
Shield
Joltik latch on to other Pokémon and suck out static electricity. They’re often found sticking to Yamper’s hindquarters.