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OPZV battery is also called tubular colloidal maintenance-free battery, with low self-discharge electrode.
Such as opzv battery 2v 200ah 400ah 600ah 800ah 100ah 1200ah 1500ah 2000ah,,etc.
Due to the use of high-quality materials, the monthly self-discharge rate is less than 1.5%; the use of colloidal electrolyte has large heat capacity and good heat resistance, which is suitable for use in harsh environments.
Excellent cycle performance and deep discharge recovery ability, no need for water maintenance, gas recombination efficiency is higher than 95%.
Long service life, the OPZV Battery design life of the floating charge is 15-20 years. During the normal use of the floating charge, the capacity is stable, the attenuation rate is low, the sealing performance is excellent, no gas penetration, no pollution to the environment, and excellent safety performance.
