Standby Power (Vampire Load) Calculator
Calculate the cost of always-on standby power consumption from devices.
Annual Vampire Cost
$65.70
Annual kWh Wasted
438
Constant Wattage
50 W
Calculate the cost of always-on standby power consumption from devices.
Annual Vampire Cost
$65.70
Annual kWh Wasted
438
Constant Wattage
50 W