modality - a method of therapy that involves physical or electrical therapeutic treatment. rehabilitation - the treatment of physical disabilities by massage and electrotherapy and exercises.
An AA battery is a 1.5 volt battery so if you connected 8 together in series you would have the 12 volts, but you would have no where near the amount of amps necessary to turnâ¦ the engine over.
AA batteries are different chemistry and voltage batteries. There is 14500 Li-ion battery that is exact size of AA battery, but voltage is much higher 3.7V (4.2V fully charged) Delete