Unitree reveals 'kung fu' robot bodyguard with eight-hour battery life

Unitree has shown off an impressive demo for its new 'kung fu' robot It's based on the company's H2 platform, and is designed for security It's unlikely to go on general sale, though, and there are no details on pricing or availability Humanoid robots are improving at a rapid pace, and the world's biggest robotics manufacturer, Unitree, has just revealed a Robocop -esque new model called the H2-X Kung Fu Legend Guardian.

A one-minute teaser video released on X and YouTube (below) shows the H2-X in action across a series of slightly bizarre scenarios.

The first few clips show the robot unleashing a series of knees and punches to cars in a scrapyard, in scenes reminiscent of a Street Fighter II bonus stage.

Beyond the robot's kung fu credentials, it isn't exactly clear what real-world roles Unitree is trying to showcase there.

But the rest of the video shows that the H2-X is being billed as a personal security guard that can jump in front its owner during attempted robberies, or lift cars to release humans trapped underneath.

Unitree hasn't revealed much in the way of specs for the H2-X, with the only specifics being that it's capable of jumping from four-meter high platforms and also standing for "approximately eight hours" between charges.

However, the similar Unitree H2 robot is a 1.8-meter tall humanoid that comes with an optional Nvidia Jetson AGX Thor chip and costs $29,900 (around £22,380 / AU$42,720).

We've asked Unitree for some more specifics on the specs and pricing for the H2-X, and will update this story if we hear back.

Not quite ready for security guard duty It's fair to say that Unitree's H2-X Kung Fu Legend Guardian video is more of a tech demo than a consumer product showcase, in much the same vein as its rollerblading and iceskating demos earlier this year.

However, that doesn't mean Unitree isn't making big strides in humanoid robots, or what is often billed as "embodied intelligence".

At Computex 2026 the trio of Unitree, Nvidia and Sharpa announced a collaboration to create an H2+ blueprint for next-gen robots, with Nvidia supplying the much-needed training data and its Jetson AGX Thor T5000 chip.

The H2-X Kung Fu Legend Guardian demo appears to be a different project that's focused more on physical prowess.

But despite those impressive jumping abilities, the robot would find it nigh-on impossible to clear the global and national consumer certification hurdles necessary for it make it to market as a personal bodyguard.

It's possible that a version of the robot could be designed for industrial or military uses, but Unitree hasn't yet commented on its future plans.