Renogy Rover 40A 12V/24V MPPT Solar Charge Controller
The Renogy Rover 40A MPPT solar charge controller supports 12V/24V systems and gel, sealed, flooded, and lithium batteries. It is intended for RV, off-grid, and marine applications.
- 40A MPPT charge controller
- Auto-detects 12V/24V systems
- 4-stage charging: Bulk, Absorption, Float, and Equalization
- Backlit LCD displays real-time voltage, current, and errors
- 365-day data logging
- Modbus protocol support
- Timer scheduling for DC loads
- Supports optional BT-1/BT-2 monitoring accessories
- TVS protection and reverse-polarity and overload protection
Shipping, returns & fit
Shipping is free on U.S. orders of $75 or more; orders under $75 ship for a flat $5.95. We currently ship to U.S. addresses only.
Orders are picked and packed within 1-2 business days. Once shipped, delivery normally takes another 3-7 business days, and you'll receive a tracking link by email. Full details on our Shipping Policy.
You have 30 days from delivery to return any unworn item with tags in its original packaging. Return postage is paid by the buyer, unless your item arrived damaged, wrong, or never arrived — in those cases we replace it or refund you in full and cover the postage.
Approved refunds go back to your original payment method within 5–10 business days. See the full Refund Policy.
Sizes, quantities and compatible finishes are listed on this page. Not sure what is safe for your wheel? Email us a photo and we will point you to the right product. Professional-grade detailing supply. Always test on a small area first and follow the directions on the label.
support@swwheelz.com, or use our contact form. A real person reads every message, Online orders 24/7 · Support Mon-Fri, 9 AM - 5 PM ET — usually answered the same business day.