Energy drain
Antonyms for "energy drain" (15 found)
Adjective(3 words)
electric vehicle chargingenergy bearinglarge energy reserve
Noun(11 words)
electrical energy storeenergy gainenergy producingenergy restorationenergy storage deviceenergy storeenergy supplyenergy systempower sourcestore power safelystored-energy device
Verb(1 words)
sustain energy