Sacred Sun tubular gel battery’s initial application in subway

Recently, Sacred Sun opzv battery has been successfully applied in the subway of Chengdu City, Sichuan Province. It is the first time for tubular gel battery to be used in rail-transport field. The requirements of the transport system for the batteries mainly are: 

1. High security, high reliable, available and maintainable;

2. Cost-effective;

3. Low carbon, environment friendly and energy saving.

Sacred Sun OPzV series battery adopts German tubular pure gel technology; key raw material and key production equipment imported from Europe. All of these ensure its superior long service life and reliability, good cycling performance. As the highest technical level of traditional lead-acid battery, OPzV battery has many technical benefits:

1. Long life according to EUROBAT Classification;

2. More than 1500 deep discharge cycles;

3. GEL state electrolyte prevents leakage and layering;

4. Low resistance PVC-SiO2 micro-porous separator, ensure low self-discharge rate;

5. Easy installation vertical or horizontal.

As a manufacturer with extensive experience in battery manufacturing for 25+ years, Sacred Sun has successfully shipped its products to 100+ countries and regions. It adheres to the concepts of “energy conservation, consumption reduction and environmental protection”, and bases its sustainable development strategy on technical improvements and innovations.

The application of Sacred Sun OPzV series tubular gel battery in the subway of rail-transport field indicates the widely application of this battery in other public utility as an emergency power supply.