So, high energy weapons require lots of energy?  And, generating lots of energy on a mobile platform in a battle theater or on a battle front is a pain-in-the-ass?  Have they tried solar panels and wind turbines?

And they're fragile and can't take a beating in the field.

Boeing whistleblower John Barnett's cause of death revealed as coroner releases official findings
Charleston, South Carolina, coroner release cause and manner of death for Boeing whistleblower
By Michael Ruiz Fox News
Published May 17, 2024 1:05pm EDT

Charleston, South Carolina, investigators have released their findings in the death of Boeing whistleblower John Barnett, who was found dead in his truck in March after he failed to show up for his second day of depositions in a lawsuit against the aerospace manufacturer.

After Barnett failed to arrive for the proceedings, his lawyers called for a wellness check, and he was found with a gunshot wound to the head in the parking lot of his hotel, according to authorities.

He had a pistol in his right hand, and investigators later confirmed gunshot residue on his hand. They found a single shell casing in the truck and a suicide note on his passenger seat.

"All findings were consistent with a self-inflicted gunshot wound," the report from Charleston County Coroner Bobbi Jo O'Neal reads.

more
https://www.foxnews.com/us/cause-boeing-whistleblower-john-barnett-death-revealed-coroner-releases-official-findings

Thanks, pookie! Have a great weekend!

How about letting the Ukrainians field test them against the Russians?

I think they have been.