Battery life detection device
The utility model provides a battery life detection device relates to battery monitoring field, including number of times statistics circuit, voltage detection circuit, temperature measurement circuit, current detection circuit, battery solution state detection circuitry, controller circuit, interna...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The utility model provides a battery life detection device relates to battery monitoring field, including number of times statistics circuit, voltage detection circuit, temperature measurement circuit, current detection circuit, battery solution state detection circuitry, controller circuit, internal resistance calculating circuit, display circuit and the data storage circuit of charging. Voltage detection circuit, temperature measurement circuit, current detection circuit and battery solution state detection circuitry's input all is connected with outside battery, the input of the number of times that charges statistics circuit and the charging terminal connection of outside battery, electricity number of times statistics circuit, voltage detection circuit, temperature measurement circuit, current detection circuit and battery solution state detection circuitry's output all is connected with controller circuit, circuit and controller circuit and data storage circuit connection are calculated in the internal |
|---|