Electrode
Static
Enemies' contact moves can paralyze them.
Soundproof
Unaffected by sound moves.
Type Tier
Electric UU
Statistics
Min- Min Max Max+
HP
60
 - 261 324 -
Atk
50
 122 136 199 218
Def
70
 158 176 239 262
SpA
80
 176 196 259 284
SpD
80
 176 196 259 284
Spe
140
 284 316 379 416
Name Item Nature

Exploder

 Leftovers / Liechi Berry Hasty
Moveset EVs
~ Thunderbolt
~ Thunder Wave / Substitute
~ Hidden Power Grass
~ Explosion
164 Atk / 168 SpA / 176 Spe

You can Substitute down to 1 HP for the OHKO with Explosion, but if you boost with a Liechi Berry, it might be predictable—it's risky to use, but it's cool. Electrode can be a pretty dangerous Pokémon, especially being faster than the feared Aerodactyl. Only use Leftovers with Substitute, because Electrode won't survive much of anything.

EVs

396 Speed, and the rest in Attack and Special Attack.

Opinion

Electrode is one of those Pokémon that only kills something by killing itself... Sadly, it is probably one of the worst Electric-types, possibly surpassing only Minun and Plusle.

Counters

In OU, you'll find Blissey and Snorlax easily soaking up its special moves, and Celebi can all around wall anything else it has to throw out. Raikou works well, as well as any of the Ground-types—Flygon, Swampert, Claydol, Steelix—depending on its Hidden Power. Venusaur and Exeggutor can also switch into Electrode well.

In UU, you might want to use other Electrics such as Lanturn and Ampharos. Muk, Hypno, Grumpig all fair well against it due to their HP, Special Defense, or a combination of both. The Grass-types will also be annoying for Electrode to get anything going.