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.
> volts per cell, and considered discharged at 1.1 volts per cell *or less*. > So I believe a product needs to work well at 1.1 volts per cell. >. ** There is no need to assume that a Ni-Cd or NiMH battery ( made to. replace the 9 volt single use size) will have only 6 cells - 7 cell.