Stop paying for electricity you don't use. WattSaver optimizes your home's power draw — cutting waste, stabilizing voltage, and shaving up to 47% off your electricity bill. Plug it in and start saving in seconds.
Proven savings for real homes
Average reduction in electricity bills
Power stability achieved in tested homes
Surge & spike protection coverage
Whisper-quiet, runs cool 24/7
Independent study, verified by the National Energy Testing Lab: in a 90-day study, WattSaver delivered an average 47% reduction in electricity use versus leading competitors' 26%. Participants also reported improved appliance performance and less equipment strain.
Reads your home's power draw and smooths out inefficient current, the same principle utilities use at industrial scale, shrunk down to plug into any outlet.
Built-in protection shields electronics and appliances from damaging voltage fluctuations — safe to leave plugged in 24/7.
Energy-efficient design runs whisper-quiet at 0 dB and stays cool around the clock, so it works while you sleep.
WattSaver reads your home's power draw and smooths out inefficient current.
Slot WattSaver into any outlet nearest your breaker panel.
It reads your draw and starts smoothing current within seconds.
Appliances receive stable, efficient power and run cooler.
See the savings add up on your very next electricity bill.
"After testing dozens of energy devices, WattSaver is the one I keep in my own home. It genuinely stabilizes power draw — most families see a real drop on their very next bill."
4.8 ★★★★★ · 4,001 reviews · 87% recommend WattSaver
Here's everything you've been asking about LifeGauge WattSaver.
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LifeGauge
10199 Dean Drive Manassas,
VA 20110
Contact Us: (888) 863-6654 — English only
Outside the US: +1 (571) 771-2774 — English only
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