Lightning Bot

From the introduction:

One of Venjix’s main attack bots, Lightning Bot is loyal to his master and follows direct orders, never thinking for himself. His electrified Lightning Blast attack can take down the mightiest of Zords, and though his ungrown size is of a very tall human, he packs a serious punch. Instead of a left hand, he has a clamp, which enables him a pincer-like grapple. Lightning Bot understands commands in any language, but he cannot speak other than in a low roar of a generator.