Perfect for longer camping or touring expeditions, the 15A Inline Solar Controller from Roman can be used with your existing solar panels to charge up your 12V batteries. 

This unit features a weatherproof and rugged design, with rubber protection on each corner for durability. The LCD screen displays the charging current, battery voltage, battery types, charging capacity and a scale indicating the battery capacity. You can mount this controller in multiple ways, as it has in-built powerful magnets on the back and it also features heavy-duty 50A Anderson style colour-coded input and output sockets. 

This controller is compatible solar panels with a maximum 15A output, just position it inline close to the battery for efficiency. It’s got a built-in regulator to prevent over or undercharging, and protection from discharge when there’s little or no light. When used in combination with your solar panels, you can use the Roman 15A Inline Solar Controller to charge six types of 12V batteries. 

• Charges: GEL, AGM, Lead-Acid (WET), Calcium, Lithium Iron Phosphate (LiFeP04) and Lithium Titanium Oxide (LTO) type batteries
• Multiple mounting options using 'rare earth magnets' on back of controller
• Heavy-duty 50A Anderson style colour coded 'input' and 'output' sockets
• Weatherproof and rugged with rubber corner protectors
• LCD screen displays battery voltage, charging current, charging capacity (Amp hour), battery types and a scale indicating battery capacity
• Regulator prevents over or undercharging
• Built-in protection to prevent discharge in low or no light conditions
• Protection against reverse polarity, short circuit, over temperature and over voltage