(1) Fixed exhaust lead-acid battery (OPzS series)

Product performance and advantages

1, battery use and maintenance is simple, simple operation. Intuitive perception

2, the use of low-jin alloy, the internal resistance is very small, so that it can reduce the decomposition of water in the charging process, less water consumption

3, the positive plate using tubular plate can effectively prevent the living material falling off the positive plate skeleton by multi-component alloy die-casting, good corrosion resistance, long service life. The negative plate is a paste plate, and the special grid structure design improves the utilization rate of living material and the ability of large current discharge, and the charging acceptance is strong

4, the use of SAN transparent battery slot good corrosion resistance, high strength and beautiful appearance. Through the SAN battery slot, you can directly see the internal structure and actual battery conditions

5, the safety valve uses a special funnel-shaped acid proof, fire-resistant injection plug can purify the acid mist and facilitate direct measurement of electrolyte density and temperature

6, the use of long life special partition its partition hole rate is large and the resistance is low

7, the lead cast copper core pole has good current load performance and corrosion resistance. This structure can prevent leakage and ensure the reliability of the pole seal, thereby greatly improving the service life of the product