{"title":"Charge Controllers \u0026 DC-DC Charging","description":"\u003cp\u003eSolar charge controllers and DC-DC charging equipment for managing solar, alternator and auxiliary-battery charging in RV, mobile and off-grid systems.\u003c\/p\u003e","products":[{"product_id":"renogy-adventurer-li-30a-pwm-solar-charge-controller-with-lcd","title":"Renogy Adventurer Li 30A PWM Solar Charge Controller with LCD","description":"\u003cp\u003e\u003cstrong\u003eWhy buy through Elevation UpScales:\u003c\/strong\u003e exact-SKU support, destination-aware shipping, and real help matching Renogy equipment to RV, off-grid, marine, and backup-power systems. Supplier availability is rechecked before fulfillment so you are not relying on a stale storefront quantity.\u003c\/p\u003e\u003cp\u003eBuild a cleaner, more reliable RV or off-grid charging system with the \u003cstrong\u003eRenogy Adventurer Li 30A PWM Solar Charge Controller\u003c\/strong\u003e. Designed for 12V and 24V systems, it combines lithium-capable charging, an easy-to-read LCD display, and flexible RV-friendly mounting.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e RNG-CTRL-ADV30-LI-US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30A PWM solar charge controller\u003c\/strong\u003e for 12V\/24V systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLithium-capable charging\u003c\/strong\u003e with programmable charging voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLCD display\u003c\/strong\u003e for system information and parameter control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS232 communication port\u003c\/strong\u003e for compatible Renogy monitoring accessories\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlush-mount or surface-mount installation\u003c\/strong\u003e for RV and off-grid builds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection and diagnostics\u003c\/strong\u003e for common system faults\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e Renogy currently lists this model as backordered; Elevation rechecks supplier status before fulfillment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Lower-48 direct fulfillment plus eligible Alaska\/Hawaii remote-market routing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA practical choice for RV, van, cabin, and smaller off-grid solar systems that need straightforward 30A solar charge control.\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":64581684101489,"sku":"RNG-CTRL-ADV30-LI-US","price":82.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/5353\/2273\/files\/renogy-adventurer-30a-main.jpg?v=1789200004"},{"product_id":"renogy-rbc2115ds-21w-g1-us","title":"Renogy REGO 12V\/24V 30A Bidirectional DC-DC Battery Charger","description":"\u003cp\u003e\u003cstrong\u003eRenogy REGO 12V\/24V 30A Bidirectional DC-DC Battery Charger\u003c\/strong\u003e for RV, truck, marine, overland, and mobile-power systems that need flexible charging between 12V and 24V battery banks.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact SKU:\u003c\/strong\u003e RBC2115DS-21W-G1-US\u003c\/li\u003e\n\u003cli\u003e30A rated charge current on 12V systems \/ 15A on 24V systems\u003c\/li\u003e\n\u003cli\u003e450W rated charge power\u003c\/li\u003e\n\u003cli\u003eSupports 12V→12V, 12V→24V, 24V→12V, and 24V→24V operation\u003c\/li\u003e\n\u003cli\u003eBuilt-in Bluetooth plus RV-C \/ RS485 communication\u003c\/li\u003e\n\u003cli\u003eAutomatic voltage detection and bidirectional charging\u003c\/li\u003e\n\u003cli\u003eAGM\/SLD, GEL, flooded, lithium, and user-defined battery profiles\u003c\/li\u003e\n\u003cli\u003eIP43 enclosure with reverse-polarity, over\/undervoltage, overcurrent, and overtemperature protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 9.41 × 6.15 × 2.74 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.72 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 5 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAvailability is supplier-controlled and rechecked during fulfillment. Remote-market shipping eligibility and rates are shown at checkout where supported.\u003c\/p\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":64581725159793,"sku":"RBC2115DS-21W-G1-US","price":327.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1035\/5353\/2273\/files\/renogy-rbc2115ds-21w-g1-main-1.jpg?v=1789687186"}],"url":"https:\/\/shop.elevationupscales.com\/collections\/charge-controllers-dc-dc-charging.oembed","provider":"Elevation Upscales","version":"1.0","type":"link"}