Brogue Wiki
The power bound up in this parchment will instantly recharge all of your staffs and charms.

Scrolls of recharging are best saved for emergencies. There is a similar charm of recharging.

Scrolls
Discord · Enchanting · Identify · Magic mapping · Negation · Protect armor
Protect weapon · Recharging · Remove curse · Sanctuary · Shattering · Teleportation
Aggravate monsters · Summon monsters