| 摘要 |
A battery charging device includes one or more current control converting circuits connected to a voltage stabilization circuit for controlling the charging current through the rechargeable batteries of different voltages or currents or types, one or more protection converting circuits or overcharging protection circuits for protecting the batteries from being overcharged, one or more uninterrupted and reverse charging prevented circuits for protecting the batteries from being charged backwardly, and one or more charging state instruction circuits for indicating the charging status of the batteries and for allowing the different types of rechargeable batteries to be charged with a single charging device.
|
