双登蓄电池GFM-500 2V500Ah(C10)均衡充电的基本要求：一次容量试验合格后，将放电终了的双登蓄电池立即接到充电装置上进行均衡充电（注意：双登蓄电池组的正极接充电装置的正极，双登电池组的负极接充电装置的负极），不应停留过长时间，以免造成双登蓄电池过放电，缩短蓄电池的使用寿命。采用恒压限流法进行充电，充电电压按2.35V／单体（环境温度25℃），温度补偿系数根据产品技术说明进行，充电电流不超过0.25C10，待充电电流降到0.06C10以下3小时不变，则表明双登蓄电池充足电，（充电期间，蓄电池的温度一般保持在5-30℃范围内，低于5℃或高于35℃都有可能因充电不足或过热而降低寿命。如双登蓄电池的温度高于35℃，应减小充电电流，或停止充电，待温度降到规定范围内再进行充电）。

Shuangdeng battery GFM-500 2V500AH (C10) balanced charging basic requirements: a capacity test qualified, the discharge end of the double deng battery immediately received on the charging device for balanced charging (note: The positive pole of the double deng battery group is connected to the positive pole of the charging device, and the negative pole of the double deng battery group is connected to the negative pole of the charging device. It should not stay for too long, so as not to cause the double deng battery to discharge, and shorten the service life of the battery. The charging voltage is 2.35V/monomer (ambient temperature is 25℃). The temperature compensation coefficient is carried out according to the technical instructions of the product. The charging current is not more than 0.25C10. The temperature of the battery is generally maintained in the range of 5-30℃, below 5℃ or higher than 35℃ may reduce the life of the battery due to insufficient charging or overheating. If the temperature of the double deng battery is higher than 35℃, the charging current should be reduced, or the charging should be stopped, and the temperature should be reduced to a specified range for charging).