The combination oxycodone/paracetamol (North American trade name Percocet, generic Endocet and Ratio-Oxycocet in Canada) is a combined opioid/non-opioid pain reliever used to treat moderate to severe acute (short-term) pain, marketed by Endo International plc, formerly Endo Pharmaceuticals. 1 History.
wikiHow to Revive a Dead Laptop Battery. Three Methods:Reviving a NiMH or NiCD Battery in the FreezerRe-calibrating Any Laptop BatteryPerforming a Full RechargeCommunity Q&A. You can add new life to your NiMH or NiCD laptop battery by placing it in a tightly-sealed plastic bag and freezing it for 12 hours.
In a fully discharged NiCd battery, the cathode contains nickel hydroxide [Ni(OH)2] and cadmium hydroxide [Cd(OH)2] in the anode. When the battery is charged, the chemical composition of the cathode is transformed and the nickel hydroxide changes to nickel oxyhydroxide [NiOOH].