| 摘要 |
The present invention relates to a cyclic self-maintenance battery device, which describes a self-maintenance battery device that can be coupled to batteries, and the batteries are coupled to a load, The self-maintenance battery device comprises a charger module, an electric discharge module, a control module and a SOH (State of Health) indication, wherein the control module assigns the batteries to be in standby state, charging mode or discharging mode. Accordingly, the present invention can continuously charge, discharge the batteries, and thus prevent an AC (alternating current) power from continuous charging the batteries for long periods of time causing problems of battery degradation, thereby prolonging the serviceable life of the batteries, reducing the number of times the batteries need to be replaced, and further achieving the environmental protection objective.
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