Oct 23 2009
Several of common battery charging method
1. Ni-Cd and Ni-MH battery charging method:
a. Constant current charge: The entire process of charging a certain value of charge current, this method the most common.
b. Constant Charging: Charging at both ends of the process of charging power supply to maintain a constant value, the circuit current as the Inspiron E1405 battery voltage increases and decreases.
c. constant current constant voltage charging: constant current charging the battery first by CC, when the battery voltage increases to a certain value, the voltage remains the same CV, the circuit current is reduced to a very small and eventually tends to 0.
2. Lithium Inspiron E1505 battery charging method: constant current constant voltage charging: constant current charging the battery first by CC, when the battery voltage increases to a certain value, the voltage remains the same CV, the circuit current is reduced to a very small and eventually tend to 0
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