A Compaq nc6000 will run on ac power when the battery is dead. The battery is long lasting but it can be charged by using ac power.
Alternator is defective, dead cell in the battery, or something is on pulling power from the battery.
Dead cell in the battery or something is on pulling power from the battery overnight.
Dead battery or corroded battery connections.
Dead cell in the battery or something is on pulling power from the battery.
No, In a hydroelectric system force of water rotates a dynamo that generates power. The power must be used or stored in a battery. If the battery is dead you cannot store power.
Dead cell in the battery or something is on pulling power from the battery. If it is a dead cell the battery must be replaced.
Dead cell in the battery or something is on drawing power from the battery.
battery cable connection , dead battery
Either the battery has a dead cell, which will require you to replace it, or something is on pulling power from the battery. Disconnect the negative cable and leave it off overnight. If the battery is dead the next morning the battery is defective. If not, then find out what is pulling power from the battery. Ignition switch may be defective.
It means that your device's battery is dead. It's a warning that the battery MUST be replaced!
NO! where does the power (voltage and current) come from if the battery is flat/dead?
Dead cell in the battery requiring it be replaced or something is on pulling power from the battery. Some light or relay.