It can be done I’m sure. But it’s still a whole lot of work instead of just fixing the issue. He’ll have to remove battery, disassemble it to get the control module inside, where his new psu to that so it fools the computer, drill through the case to run his wires and secure it to not be pulled on, and throw it all back together.
It was read like a news broadcast and many people were unaware it was a fictional reading. The story was re-written for this radio broadcast to sound like a news report and caused mass hysteria.
But the truth is, that’s the fictional story. It’s all hyperbole and a bunch of newspapers at the time ran with it, to have some fun and sell some papers. There was never any mass hysteria as reported. No one killed themselves thinking aliens were invading, the broadcast was only listened to by 2% of the US, and everyone was aware it was fake. It was a regular type of thing on this radio program.
https://www.snopes.com/fact-check/war-of-the-worlds/