How are crash carts recharged?

[Lips]

I have 8 crash carts and only 2 can be used in deployment. They don't have a grey button above them to call staff to fix them - like everything else. When I click it says it's damaged but there's no option to recharge it or fix it. Am I missing something or is this a bug?

[Orfevs]

It's probably a bug as it isn't recharging anything at all.

The crash carts themselves require a damaged crash cart(which appear as "heart bleep" icon or "heart investigation station"), and that won't happen unless it's during an emergency where things are apt to fall apart.

When the staff takes the charged defibs (from newly bought crash carts) and places it in other equipment, it remains undamaged and nothing will happen. So sell it and buy a new one.

That's how I see it anyhow, and I've yet to see a damaged crash cart.

ED:
Apparently I've been confused with the fact it says the carts produce the items.
They don't. Instead, it's one cart per equipment that needs it, and some extra few for emergencies.