Signature Solar
Save $50
Discount code
GARAGE50OFF
$50 off a purchase of $500 or more — solid for EG4 and whole-system builds.
Shop Signature SolarSolar Discount Codes
All items listed include affiliate links. Use of links or discount codes will pay a small commission to Mike’s Solar Garage LLC at completely no cost to you. Codes below are published by Mike’s Solar Garage LLC. Live sales catalog: diysolardeals.com. Code vault: solardiscountcodes.com.
Active codes
Use these at checkout on the linked merchant sites. Offers can change — verify at checkout.
HumSienk
5% Off
Discount code
MikesGarage
Five percent off — stack this when you're picking up portable or shop power gear.
Shop HumSienkWattCycle
5% Off
Discount code
MikesGarage
Five percent off WattCycle batteries and kits MSG reviews trust for garage builds.
Shop WattCycleCallsun Solar
6% Off
Discount code
MIKESSOLARGARAG
Six percent off panels and solar kits — use it when you're expanding the array.
Shop Callsun SolarDatouboss
10% Off
Discount code
MIKESSOLARGARAG
Ten percent off — strong value on gear shop tests put through real shop use.
Shop DatoubossWirentech
Save $50
Discount code
MIKESOLAR
$50 off your order — use it on Wirentech server-rack batteries MSG teardowns cover and test.
Shop WirentechEco-Worthy
5% Off
Discount code
QEHDP5FK
Five percent off Eco-Worthy solar and storage gear — use it at checkout.
Shop Eco-WorthyPowoxi
10% Off
Discount code
mikesgarage
Ten percent off with code mikesgarage at checkout on Powoxi.
Shop Powoxi