OPzV is made of high-purity nano-scale materials, which can greatly extend the battery life:

Principles and features:

(1) can effectively inhibit the delamination of lead-acid battery electrolyte, dendrite short circuit and other problems.

(2) The adsorption of colloid reduces the supersaturation of PbSO4 and produces loose porous PbSO4:

(3) Delay the formation of PbSO4 dense crystalline layer and its covering on the negative plate surface, and improve the low temperature performance of the battery;

(4) Reduce the current density, obtain strong binding force of lead dioxide, delay plate softening off; Improve the deep cycle capacity of the battery;

(5) The microcracks formed by colloidal shrinkage make oxygen diffuse from the positive electrode to the negative electrode in the form of a gas phase to achieve oxygen composite, improve oxygen composite efficiency, and reduce water loss.

(6) The colloidal electrolyte does not reduce the battery capacity, and can increase the battery life by more than 50% on the basis of the primary battery.

(7) fumed silica is very pure, does not contain substances that affect battery performance, has high surface activity and strong gel strength.

(8) The stabilizer can increase the viscosity of the system, eliminate the hydration stratification of the colloidal electrolyte, and delay the gel time.

(9) Positive and negative voltage inhibitors: reduce hydrogen evolution and oxygen evolution in the positive and negative electrodes