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.

EcoPower 100W Solar Panel Controller MPPT Solar Power Manager Module with 900mA Charging Current for 5V Solar Panels and USB Charging

$13.90

Promo Deal

OOYCYOO 60A MPPT 24V Solar Panel Charge Controller with LCD Display for Lead Acid Lithium Batteries 160V Input

$89.99

Promo Deal

Brand:OOYCYOO | Display Type:LCD | Color:maroon | Voltage:160 Volts (DC) | Material:Plastic, Metal

Renogy 40A MPPT Solar Charge Controller with Energy Control App 12V 24V DC Output Dual USB for Multiple Batteries and 18 100V Panels

$75.99

Promo Deal

Take control of your solar energy system like never before with the Renogy 40A MPPT Solar Charge Controller, featuring an…

Waveshare 25 Watt Solar Panel with Charge Controller Solar Power Manager Module Supports 6V to 24V Solar Panel and Type C Power Adapter 5V 3A Regulated Output

$19.99

Promo Deal

Brand:waveshare | Efficiency:High Efficiency | Included Components:Battery holder x1, Screws pack x1, Solar Power Manager (D) x1 | Connector Type:MC3…

Victron Energy BlueSolar MPPT 100V 30 Amp Solar Charge Controller for 12 24 Volt Batteries

$112.20

Promo Deal

Brand:Victron Energy | Color:Blue | Voltage:24 Volts | Material:Lithium | Item Weight:3 Pounds

OXSUN MPPT Solar Charge Controller 12V 10A Solar Panel Regulator with USB and Type C Outports for Efficient 12v Solar Panel to Charge 12v Battery

$32.39

$35.99

(10% Off)

Promo Deal

Brand:OXSUN | Color:Black | Voltage:12 Volts | Product Dimensions:4.1"L x 2"W x 0.8"H | Item Weight:5.92 ounces

EcoPower 60A MPPT Solar Charge Controller for 12V 24V 36V 48V Batteries LCD Display Compatible with AGM Gel Flooded and Lithium 12v Charge Controller Solar Panels

$99.39

$99.99

Promo Deal

Brand:PowMr | Color:60A Controller MPPT | Voltage:48 Volts (DC) | Product Dimensions:9.1"L x 6.5"W x 2.81"H | Item Weight:2.9 Pounds

HUINE 20A PWM Solar Charge Controller IP68 Waterproof for 12V 24V Solar Panel Battery Intelligent Regulator 24 Hours Working Mode

$20.99

Promo Deal

Brand:HUINE | Voltage:24 Volts | UPC:661748132509 | Product Dimensions:3.23"L x 1.77"W x 0.83"H | Item Weight:0.12 Kilograms

Renogy 12V 30A PWM Solar Charge Controller Wanderer Li with Temp Sensor for 12v Solar Panel with Charge Controller

$39.99

$42.99

(7% Off)

Promo Deal

Brand:Renogy | Display Type:LED | Voltage:12 Volts | Material:Plastic, Acrylonitrile Butadiene Styrene (ABS) | Product Dimensions:6.45"L x 4.31"W x 1.76"H

Peidesi PWM 30A Solar Charge Controller for 12V 300W Solar Panel with LCD Display and Dual USB 5V Output PDS 12V30A CON

$11.99

$11.59

Promo Deal

Brand:Generic | Voltage:5E+1 Volts (DC) | Material:Aluminum | Product Dimensions:5.2"L x 2.8"W x 1.4"H | Item Weight:0.14 Kilograms