At present, JSC "NIAI" Istochnik there is the development of cylindrical lithium-ion batteries in the size and number of R6 prismatic battery capacity from 0.4 to 40 Ah, and battery life based on them.
Cylindrical nickel-cadmium battery is a cylindrical shell of steel, inside which there are both positive and negative electrodes, sruchennye in a roll. The electrodes are separated by separatormi. The cover is a finding of a positive electrode, the shell or the bottom - a conclusion the negative electrode. Nickel-cadmium prismatic batteries izgotavlivaeyutsya in various designs. Type "SAG consists of positive and negative electrodes of metal construction. Type "NKGK" - without a metal base. Electrode blocks installed in metal and plastic shell.
Nickel-Metal Hydride Rechargeable cells (Ќћ√ј) are the class of alkaline chemical power sources which have found very wide distribution on the consumer market last time.
Nickel-hydrogen rechargeable cells were developed and produced firstly in the world in NIAI УIstochnikФ. Nickel-hydrogen rechargeable cell represents the sealed alkaline rechargeable cell combining in itself the traditional nickel-oxide electrode and gas hydrogen electrode.
These batteries are activated by adding of sea water which is the electrolyte.
The first samples of the cells having lithium anode were appeared in 60s of XX century, but in 70s their wide-scale production has been already started.