Big Bad Beetleborgs is an American television series produced by Saban Entertainment. It aired for two seasons (the second season being named ‘Beetleborgs Metallix’) on Fox Kids between September 7, 1996 and March 2, 1998. Reruns later aired on UPN Kids from 1998 to 1999. On May 7, 2010, as part of the sale of the Power Rangers franchise, the copyright for Beetleborgs was transferred from BVS International to SCG Power Rangers.

The series adapted combat footage from the Metal Hero tokusatsu-series Juukou B-Fighter and B-Fighter Kabuto.

On prehistoric Earth, an alien entrusted powerful Energems to 10 dinosaurs, but when the dinosaurs went extinct, the Energems were lost. Now an intergalactic bounty hunter is determined to reclaim the Energems and destroy our planet. A new team of Power Rangers must find the lost Energems and use their Dino Chargers to power up an arsenal of dino-fueled battle gear, Zords and Megazords to save the world. Will the Power Rangers be able to save our planet?

A team of teenagers with attitude are recruited to save Angel Grove from the evil witch, Rita Repulsa, and later, Lord Zedd, Emperor of all he sees, and their horde of monsters.