modality - a method of therapy that involves physical or electrical therapeutic treatment. rehabilitation - the treatment of physical disabilities by massage and electrotherapy and exercises.
Alkaline AA batteries are rated 1.5 volts, while NiMH AA batteries are rated at 1.2 volts. NiMH generally refers to a battery being rechargeable and to the materials from which the battery is constructed.
Very good info. The battery should be good for 200,000 miles at that rate. I would love to see a study like that on the Chevy Volt. From my own observation, Volts with 75,000 miles and 2.5 years old show no sign of any degradation yet.