A battery is more than one cell.
Iec dc power supply symbol.
The larger line is positive.
Electrical symbols electronic circuit symbols of schematic diagram resistor capacitor inductor relay switch wire ground diode led transistor power.
Power supply rectifier ac dc jic nfpa symbols.
Used as a dc power supply that is the current will always flow in one direction.
Power supplies symbols for use in electrical pneumatic and hydraulic schematic diagrams.
Used as ac power supply that is the current will keep alternating directions.
The switch does not fully disconnect the device from its power supply this may appear on a toggle switch opposite a power on symbol alone on a pushbutton that places the device into a standby state or alone on a button that switches between on and standby.
Used in circuits where a probability of excessive current flows.
Iec 60417 5009 the standby symbol line partially within a broken circle indicates a sleep mode or low power state.
Ac supply circuit symbol.
Dc supply circuit symbol.
Available in svg png jpg dxf dwg formats.
The larger line is positive.