Connections Hint Today Sat, Jul 20 #433

Need help with Connections puzzle #433 on Sat, Jul 20? Get your daily connections hint today! Find the hidden links between these 16 words: FLUID, GRACEFUL, NATURAL, SMOOTH, EFFORT, LABOR, SWEAT, WORK, BATTERY, CHARGE, JUICE, POWER, BURST, DAD, MAINSTREAM, SODA