Energy Controller Deals and Coupon Codes Smart Savings for American Homes

Take control of your energy costs and sustainability goals with Americas top-rated energy management systems Our platform tracks real-time energy controller deals and coupon codes for residential commercial and solar applications Find NEMA 4X-rated smart controllers NEC 2023-compliant inverters and AI-driven energy monitors all with big discounts.

KWAFOO 50A MPPT Solar Charge Controller 50 Amp Solar Panel System 12V24V Auto DC Input IP43 Waterproof Backlit LCD for LiFePO4 Gel Wet AGM Battery Charging

$159.99

Promo Deal

Brand:KWAFOO | Color:BlACK | Voltage:12 Volts | Material:Aluminum, Polycarbonate (PC), Plastic | Product Dimensions:7.68"L x 5.43"W x 2.93"H

Boost Solar Charging Controller 600W MPPT with Charging Cord for iPad 10th Generation 12 50V Input for 24V 36V 48V 60V 72V Batteries

$65.22

$49.45

Promo Deal

Brand:Marhynchus | Display Type:LCD | Color:Black | Voltage:86.4 Volts (DC) | Material:Aluminum Alloy

Morningstar SHS 6A PWM Solar Charge Controller Energy Control Ossian in Intelligent Solar Panel Regulator for 12V Batteries

$34.38

Promo Deal

Brand:Morningstar Corporation | Color:BLACK | Voltage:12 Volts | Material:Plastic | Item Weight:0.25 Pounds

Magnum Energy ME AGS N Automatic Start Portable Generators Network Battery Module

$286.55

Promo Deal

Brand:Magnum Energy | Reusability:Single Use | Model Name:ME AGS N | Unit Count:1.0 Count | Voltage:12 Volts

White 20A PWM Portal Solar Charge Controller 12V/24V Solar Panel Battery Intelligent Regulator with USB Port Backlit LCD Screen Temperature Sensor

$8.99

Promo Deal

Brand:Gdcreestar | Display Type:LCD | Color:20A Solar Charge Controller | Voltage:24 Volts | UPC:686082824644

NINILADY 30A MPPT Boost Wind Power Charge Controller The Best Portable Generator for Refrigerator 12V 24V 48V Auto Distinguish Wind Regulator

$39.00

Promo Deal

Brand:NINILADY | Display Type:LCD or LED | Voltage:24 Volts | UPC:729782700914 | Material:12v24v AUTO , 30A

Renogy 160 Watt Solar Panel Output Compatible PWM Solar Charge Controller 12V24V 30A with LCD Display Dual USB Ports for Lithium Sealed Gel Batteries

$9.99

$10.99

(9% Off)

Promo Deal

Brand:Eforcase | Display Type:LCD | Color:30A | Voltage:5E+1 Volts (DC) | Material:Plastic

EPEVER 40A MPPT Solar Charge Controller for Portable Generators Work with 12V24V Batteries 520W1040W Max PV Input

$118.99

Promo Deal

Brand:EPEVER | Color:MPPT 40A | Voltage:1E+2 Volts (DC) | Material:Aluminum | Item Weight:1.86 Kilograms

MakeSkyBlue 48V Flexible Solar Panel MPPT Charge Controller 40A LCD Display Auto 12V 24V 48V Solar System V123

$41.77

$55.00

(24% Off)

Promo Deal

Brand:MakeSkyBlue | Manufacturer:MakeSkyBlue | UPC:634769632563 | Item Weight:1300 Grams

SolaMr 50AMP Solar Charge Controller for 430 wp Solar Panel 12V 24V Battery Regulator with LCD Display Dual USB Ports Adjustable Parameters

$26.98

Promo Deal

Brand:SolaMr | Color:50A | Voltage:24 Volts | Manufacturer:SolaMr | UPC:732376584913