1, the use of glass adsorption of oxygen recombination efficiency effectively control the loss of water inside the battery, computer refined design of low calcium lead alloy grids, doomsday degree reduces the gas generation, so in the process of using the battery no need replenishment or additional acid to maintain. Cycle of more than 500 times


in 2, safe and reliable, special sealing structure, flame retardant one-way venting system, in the use of process does not leak, and no fire.


3, charge and discharge performance is high, the self discharge control in each month 2% (20).


4, resistant to vibration is good: a fully charged state of the battery is completely fixed, to 4 mm amplitude, 16.7 Hz frequency vibration 1 hour, no leakage, no cell expansion and rupture, open circuit voltage is normal.


5, resistance to impact good: a fully charged battery status from 20cm high natural fall to 1cm thick on the hard wooden boards 3 times no leakage, no cell expansion and rupture, open circuit voltage is normal.


6, resistance to charge is good: 25 degrees Celsius fully charged battery 0.1CA charge 48 hours, no leakage, no cell expansion and rupture, open circuit voltage, capacity to maintain rate in more than 95%.

7, resistance to large current: fully charged battery 2CA discharge 5 minutes or 10CA discharge 5 seconds. No conductive part of the fuse, no deformation.