|First appearance||BoBoiBoy Galaxy Season 1, Episode 1: BoBoiBoy Returns!|
|Last appearance||BoBoiBoy Galaxy Season 1, Episode 24: Finishing Radiation|
|Voiced by||Nur Fathiah Diaz (Malay)|
|Aliases||BoBoiBoy Petir (Malay)|
|Hair||Brown with white streak|
|Species||Human (Elemental Form)|
|Family||Tok Aba (Grandfather)|
BoBoiBoy Lightning (BoBoiBoy Petir) is one of the original three elemental forms that BoBoiBoy obtained, the others being BoBoiBoy Wind and BoBoiBoy Earth. Lightning later evolved into BoBoiBoy Thunderstorm in Thunderstorm Appears episode.
BoBoiBoy Lightning returns in BoBoiBoy Galaxy as one of BoBoiBoy's main elemental forms. His color scheme and costume now changed.
- Lightning Blade (Pedang Petir)
- Lightning Blade Slash (Tetakan Pedang Petir)
- Lightning Speed (Gerakan Kilat)
- Lightning Dash (Pecutan Kilat)
- Lightning Blade (Pedang Kilat)
- Thunder Dash (Pecutan Petir)
- Maximum Dash (Pecutan Maksima)
BoBoiBoy Lightning is noticeably more different to how his counterpart in the original series looked like. In addition to being much taller and notably more mature as BoBoiBoy, Lightning's new color scheme is now a bright yellow, possibly to match his colors of his electric powers. Lightning is the only elemental form besides Leaf, who does not have yellow spots on his hat. He still retains the frontwards facing cap, but on the front of the hat, the lightning element symbol is visible. Lightning's armbands are also black instead of red, also having the Lightning elemental symbol on it. His belt changed from black to red with black rims.
BoBoiBoy Lightning is evidently less tempered, being more matured and has not shown much of his short-temperateness, but still, retains his aggressive and combat efficient nature. He is arguably the best form combat-wise due to his aggressive displacement and attack-oriented abilities. A lot of his aggressive and violent tendencies were adopted into Fire, while Lightning gained a loner-esque, quieter, but obedient nature.