Battery management systems and charging mode charger coordination principle is: single battery voltage, battery current, consistency and temperature, etc.) for monitoring and use these parameters the current maximum allowable charge current of the battery is estimated; the maximum cell voltage, the maximum allowable cell voltage and the maximum allowable charge current and other parameters transmitted in real time to the charger, the battery charger can be management system provides the information to change their charging policies and the output current.avoid accidents, ensure the safety of charge. When the battery management system provides the maximum allowable charge current ratio charger designed for high current capacity, the charging machine in accordance with the designed maximum output current charge; when the battery voltage, temperature gauge, battery management system in real-time to detect and promptly notify the charging machine to change the current output; when the charge current is greater than the maximum allowable charging current, charging machine began to follow the maximum allowable charge current, thus effectively preventing the battery overcharge, to extend battery life purposes. In this charging mode, the battery management system not only improve the management and control functions, but also make the state of the battery charger, the output current changes in real time, to all the cells in the battery pack to prevent the occurrence of overcharging and to optimize the purpose of charging, The actual discharge capacity of the battery pack should be larger than an ordinary series charging method, but this method is to solve some of the battery pack can not be fully satisfied battery power, especially when the battery is more than the number of strings, poor consistency of the battery, the charge current is higher than large. Acer Aspire 5251-1549 battery Acer Aspire 3820T Battery Asus a42-a6 battery Acer aso9a31 battery HP 448007-001 battery
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