Due to its safety and low price, lead-acid batteries are widely used and widely used. In different usage occasions, there are different usage requirements. In
Category: Principle and maintenance of lead acid battery
Professional presentation Principle and maintenance of lead acid battery,Let us learn more about the Principle and maintenance of lead acid battery.
The cycle life of lead-acid batteries is usually tested by the method of charge and discharge cycles. The test takes a long time, often several
Advantages and disadvantages of valve regulated batteries 1.1 Advantages of VRBsBecause the lean valve-regulated battery has no flowing electrolyte, the positive active material changes due
Ordinary lead-acid battery Lead-acid batteries produced in the 1950s are now called ordinary batteries, and users at that time had to have an “initial charging”
Influence on battery internal resistance In lead-acid batteries, the resistivity of the electrolyte is thousands of times greater than the resistivity of various substances on
Rational use of additives From the chemical reaction equation, it can be seen that PbO2, Pb and H2SO4 are the necessary substances to really participate
Effect of temperature on battery performance It can be seen from the reaction equation that PbO2 is on the positive plate and Pb is on
The chemical reaction equation of a lead-acid battery says: PbO2+2H2SO4+Pb=PbSO4+2H2O+PbSO4 It can be seen from the reaction equation that PbSO4 is generated on the positive
The chemical reaction equation of a lead-acid battery says: PbO2+2H2SO4+Pb=PbSO4+2H2O+PbSO4 It can be seen from the reaction equation that the acid in the electrolyte only
From the reaction equation, it can be seen that a sufficient and necessary condition for battery discharge is to have an electron transfer circuit or