weida battery is mainly used in UPS/EPS/ DC screen backup power supply, solar energy storage system, power communication system, security system (fire alarm, emergency light, rolling shutter door, access control, etc.), electronic scale (pricing table scale, hook scale, electronic sky equality), electronic equipment, audio, children’s toys, lawn mower and sprayer and other fields.
Vida battery sales center

weida UPS battery, weida DC screen battery, WEIDA EPS battery, WEida solar energy storage battery, WEida fire system battery, WEida electronic equipment battery, WEida power communication system battery and so on.

weida battery consists of positive plate, negative plate, partition, groove, cover, safety valve, bus bar, terminal, electrolyte and so on. The battery structure ensures that the electrolyte does not leak during the service life. With a fully sealed leak-proof structure, no damage to the upper cover and terminal, no acid mist escape during normal operation. The shell material is made of flame retardant and corrosion resistant, pressure resistant, high temperature resistant, water vapor leakage resistant, shock resistant synthetic material. Materials such as battery slots, caps, safety valves and pole sealers are flame retardant. The positive and negative terminals are easy to connect with bolts. The connection line of the battery adopts flexible DC flame-retardant cable. The battery polarity is correct, and the positive and negative polarity and terminals are clearly marked for easy connection. Plate thickness is suitable for service life. During use, the safety valve is automatically opened and closed, and the pressure drop between the batteries is connected. After the weida battery is discharged with high current, the pole is not fused, and its appearance is not abnormal. The sealing reaction efficiency of the battery is not less than 95%. The battery has strong overcharge resistance and overcharge life. The appearance has no obvious deformation and seepage. The combination of batteries has the ability to withstand magnitude 7 earthquakes. The wiring board and terminal joint between the backup power battery are made of materials with excellent electrical conductivity and anti-corrosion measures. When the ambient temperature of the weida valve-controlled sealed battery is -10 ° C to +50 ° C, its performance specifications meet the requirements of normal use. No temperature compensation is required when the charging voltage is 15℃~35℃. The self-discharge rate of the battery is not more than 2% per month.

High energy density, fully sealed structure, long service life, high reliability and good service to provide customers with greater convenience