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  • Contact Number:+86-20-86861998
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  • Company Address:HuaQiao Industrial Zone,Dong HuaTown,Yingde City,GunagDong Province,China
  • what's the meaning of "cycle use" and "standby use"?

    "Cycle Use" - direct power source: 
    Cycle Use It can provide the power supply to power tools, and portable electronic products. It can also be used for cycling charging and discharging usage such as electronics motorbike or vacuum cleaner. 
    "Standby Use" - back up power: 
    Standby Use is mainly used for emergency power to avoid future damage that may be caused by a sudden power outage.

  • Does overcharging damage batteries?

    "OVERCHARGING" is the most destructive element in battery service. Usually the boater is not aware that this is occurring as he believes his alternator or battery charger is "automatic." Unfortunately, these automatic circuits are sensitive to voltage surges, heat, direct lightening strikes and indirect lightening electromagnetic influences and could fail or shift their calibration. When they fail, overcharging begins to affect the batteries. During overcharging, excessive current causes the oxides on the plates of the battery to "shed" and precipitate to the bottom of the cell and also heat the battery, thus removing water from the electrolyte. Once removed, this material (which represents capacity) is no longer active in the battery. In addition, the loss of water from the electrolyte may expose portions of the plates and cause the exposed areas to oxidize and become inactive, thus reducing additional capacity. Sealed batteries are not immune from the same internal results when overcharged. In fact, sealed recombination absorption and gel batteries are particularly sensitive to overcharging. Once moisture is removed from the battery, it cannot be replaced. Portions of the battery damaged due to overcharging are irretrievable. However, if detected early, corrective adjustments to the charging device will save the undamaged portion of the battery. Initial signs of overcharging are excessive usage of water in the battery, continuously warm batteries, or higher than normal battery voltages while under the influence of the charger. If overcharging is suspected, correct immediately.
  • How about check a battery’s performance?

  • The battery from time to tome what considerations?

    1, for the battery in a well-ventilated area
    2, put the charger red the positive connections with the NMC, black anode connections with battery cathode
    3, make sure that all the connection is firm and safe
    4, to shut down in front of the connected to the battery charger, lest produce risk.(when charged electric also want to do the same thing).
    5, don't try to damage or freezing of the battery.
    6, can't make a battery overheat or extend the charging time.
    8, read and understand the charger's manual carefully before using equipment.
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