{"product_id":"renogy-rover-li-30a-mppt-solar-charge-controller-with-bt-2","title":"Renogy Rover Li 30A MPPT Solar Charge Controller with BT-2","description":"\u003ch2\u003eShort Product Summary\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eRenogy Rover Li 30A MPPT Solar Charge Controller\u003c\/strong\u003e is a 12V\/24V MPPT regulator that handles up to \u003cstrong\u003e400W of solar at 12V\u003c\/strong\u003e (800W at 24V), with the \u003cstrong\u003eBT-2 Bluetooth module included\u003c\/strong\u003e so you can watch and configure it from your phone.\u003c\/p\u003e\u003ch2\u003eWhy This Product\u003c\/h2\u003e\u003cp\u003eA PWM regulator throws away a large share of your harvest, and it gets worse on cold mornings and overcast days when panel voltage runs high above battery voltage. The Rover Li tracks the array’s maximum power point at better than 99% efficiency and converts that surplus voltage into charge current instead of heat. The Li in the name matters: it carries a proper lithium profile alongside AGM, gel, flooded and a user-defined setting.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT tracking \u0026gt;99%\u003c\/strong\u003e – converts surplus panel voltage into real charging current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e400W at 12V, 800W at 24V\u003c\/strong\u003e – room to grow the array later\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100V maximum Voc\u003c\/strong\u003e – wire panels in series for longer, thinner cable runs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBT-2 Bluetooth module included\u003c\/strong\u003e – live monitoring and setup from the Renogy app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLithium, AGM, gel, flooded and user presets\u003c\/strong\u003e – proper 2-stage lithium and 3-stage lead-acid charging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic 12V\/24V recognition\u003c\/strong\u003e – manual selection for lithium banks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS485 Modbus\u003c\/strong\u003e – integrates with Renogy ONE monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eIdeal For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCaravans, campers and off-road trailers upgrading from PWM\u003c\/li\u003e\n\u003cli\u003eLithium house-battery builds needing a correct charge profile\u003c\/li\u003e\n\u003cli\u003eSystems growing towards a larger roof array\u003c\/li\u003e\n\u003cli\u003eAnyone who wants live solar data on their phone\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eLocal Support from 4Matt Campers\u003c\/h2\u003e\u003cp\u003e4Matt Campers is a Renogy dealer in \u003cstrong\u003eCape Town\u003c\/strong\u003e. Bring us your build and we'll spec and fit the whole 12V system.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Renogy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e RNG-CTRL-RVR30-BT-G3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated charge current:\u003c\/strong\u003e 30A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery voltage:\u003c\/strong\u003e 12V\/24V auto (lithium: manual)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery voltage range:\u003c\/strong\u003e 10–32V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated solar input:\u003c\/strong\u003e 12V @ 400W · 24V @ 800W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum solar input:\u003c\/strong\u003e 800W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum solar Voc:\u003c\/strong\u003e 100V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT operating range:\u003c\/strong\u003e 17–100V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPPT tracking efficiency:\u003c\/strong\u003e \u0026gt;99%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion efficiency:\u003c\/strong\u003e up to 98%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge algorithm:\u003c\/strong\u003e Lead-acid 3-stage + equalisation; lithium 2-stage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery presets:\u003c\/strong\u003e AGM, Gel, Flooded, Li, user-defined\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable size:\u003c\/strong\u003e 8 AWG to 10 AWG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e RS485 Modbus + BT-2 Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e −35°C to 45°C\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 × Renogy Rover Li 30A MPPT Charge Controller\u003c\/li\u003e\n\u003cli\u003e1 × Renogy BT-2 Bluetooth module\u003c\/li\u003e\n\u003cli\u003e1 × user manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOptional Fitment \/ Upgrade Notes\u003c\/h2\u003e\u003cp\u003eSize your cable to the run and fuse both the panel and battery sides. A battery temperature sensor is available separately for lead-acid banks. We can supply the cable, fuses and MC4 leads and commission it with you.\u003c\/p\u003e\u003ch2\u003eComplete Your Setup\u003c\/h2\u003e\u003cp\u003eSee all \u003ca href=\"\/collections\/solar-charge-controllers\"\u003echarge controllers\u003c\/a\u003e, \u003ca href=\"\/collections\/solar-panels\"\u003esolar panels\u003c\/a\u003e and the \u003ca href=\"\/collections\/renogy\"\u003eRenogy range\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes the Bluetooth module come with it?\u003c\/strong\u003e\u003cbr\u003eYes — the BT-2 module is included, so you can monitor and configure from the Renogy app out of the box.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it charge a lithium battery correctly?\u003c\/strong\u003e\u003cbr\u003eYes. It has a dedicated lithium profile using 2-stage charging, plus AGM, gel, flooded and user-defined presets.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many panels can I run?\u003c\/strong\u003e\u003cbr\u003eUp to 400W at 12V or 800W at 24V, with a hard limit of 100V open-circuit. Tell us your panels and we will confirm the wiring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it work on a 24V system?\u003c\/strong\u003e\u003cbr\u003eYes — it recognises 12V and 24V automatically for lead-acid; lithium banks are set manually.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan 4Matt Campers fit it?\u003c\/strong\u003e\u003cbr\u003eYes. We specify, supply and install Renogy systems in our Bellville workshop and deliver nationwide.\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":49073249714361,"sku":"RNG-CTRL-RVR30-BT-G3-SA","price":3695.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/4587\/6409\/files\/5a04d3ae-5262-4b79-b557-f14d1cc580c2.jpg?v=1788514466","url":"https:\/\/www.4mattcampers.co.za\/products\/renogy-rover-li-30a-mppt-solar-charge-controller-with-bt-2","provider":"4Matt Campers","version":"1.0","type":"link"}