The California Energy Commission (CEC) adopted changes to modify existing appliance efficiency regulations for portable electric spas and battery chargers at its April 11, 2018, business meeting. The adopted regulations modify existing appliance efficiency regulations for portable electric spas to clarify the scope, update the performance standard, update the test procedure, and add a labeling requirement. The adopted regulations also modify the battery charger marking requirements to require a "BC" mark only for state-regulated battery chargers."