400W Renogy 12V Solar Kit w/ 4x 100W Panels & 30A PWM Controller $236 or Less + Free S&H

Renogy Solar Store via AliExpress has *400W Renogy 12V Solar Kit w/ 4x 100W Panels & 30A PWM Controller* on sale for $286.38 - $50 when you apply promo code USDEAL50 or *USAFF50* or *BYE50F* (or $40...