{"product_id":"renogy-adventurer-30a-pwm-flush-mount-charge-controller-w-lcd-display","title":"Adventurer Li 30A PWM Flush Mount Charge Controller w\/ LCD","description":"\u003cp\u003e\u003cstrong\u003eA 30A PWM controller that flush-mounts into the wall.\u003c\/strong\u003e The Adventurer Li is the one you fit when you want the display to look like part of the van rather than a box screwed to a cupboard door — with a programmable lithium charge voltage and an RS232 port for Bluetooth.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e30A PWM\u003c\/strong\u003e, 12V and 24V systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush mount\u003c\/strong\u003e, surface-mount bracket also included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable lithium charge voltage\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS232 port\u003c\/strong\u003e for the BT-1 Bluetooth module\u003c\/li\u003e\n\u003cli\u003eBacklit LCD, common-negative ground\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePWM, and when that is the right answer\u003c\/h3\u003e\u003cp\u003eA PWM controller pulls the panel down to battery voltage rather than converting the excess, so it harvests less than MPPT from the same array — the gap widens in cold, bright weather and on longer cable runs. What it gives you back is lower cost and simplicity. For a single 100W panel keeping a battery topped up, PWM is perfectly sensible. For a 400W roof that has to carry a fridge through a British winter, buy MPPT and stop reading.\u003c\/p\u003e\u003ch3\u003eFlush mounting\u003c\/h3\u003e\u003cp\u003eCutting the aperture is the part to plan. Pick a panel you can get behind for the cable, and somewhere you will actually glance at — next to the habitation door or over the worktop rather than inside a wardrobe. If you change your mind, the included surface-mount attachment lets you hang it on the wall instead.\u003c\/p\u003e\u003ch3\u003eBefore you order\u003c\/h3\u003e\u003cp\u003eThe BT-1 module is a separate purchase and is what turns this into something you can read from your phone. Lithium users should set the charge voltage deliberately rather than relying on auto-detection.\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":51358095900839,"sku":"RNG-CTRL-ADV30-LI-UK","price":59.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/1158\/3143\/files\/RNG-CTRL-ADV30-LI-4__70139.1692864136.1280.1280.jpg?v=1789800626","url":"https:\/\/shop.roamwired.com\/products\/renogy-adventurer-30a-pwm-flush-mount-charge-controller-w-lcd-display","provider":"Roam Wired Shop","version":"1.0","type":"link"}