Power Rangers: Hyper Charged

Power Rangers: Hyper Charged is the first season of Kaestal's Power Rangers series. It takes place in an alternate version of the original Power Rangers continuity, replacing Megaforce/Super Megaforce in the timeline.

Plot
Eight years ago, the power of the Zeo Crystal was stolen from the Zeo Rangers by an unknown individual wielding the Sword of Light and carrying a Zeonizer.

This individual drained their power and took it for themselves, leaving the five in a critical condition for several months.

This "Zeo Thief" went into hiding afterward, letting the Zeo Crystal gather power and waiting for their strength to be enough for the inevitable battle against approximately 80 Rangers willing to defend the Earth from harm.

In the present day in New Angel Grove, an unassuming Ice Cream shop owner called five individuals to his store and offered them a job, none of them realizing the offer was not to help around the shop, but to save the world from might very well be its biggest threat ever.