Galushkina N. N. RussiaNovoshakhtinsk Southern Russian State University of Economy and Service, 2, to st. is 40 years of October, Novoshakhtinsk, the Rostov Region, 346900 Author's articles The investigation of the process of heat acceleration in nickel-cadmium accumulators The analysis of the empirical relationships describing the discharge of alkaline accumulators Hydrogen accumulation in nickel-cadmium accumulators and the process of thermal runaway Structural modelling of the process of self-discharging in alkaline accumulators The structural model of the alkaline accumulator. Relaxational polarization The analysis and visual results of the thermal runaway of the tight nickel-cadmium accumulators НКБН-25-УЗ