Renogy Rover 100 Amp MPPT Solar Charge Controller
Renogy Rover 100 Amp MPPT Solar Charge Controller
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The Renogy Rover 100 Amp MPPT Solar Charge Controller is a 100A controller built for large off-grid solar systems in overlanding rigs, van builds, trailers, and stationary cabin installations. It accepts up to 5200W of solar input at 48V and automatically detects 12V, 24V, 36V, and 48V system voltages for non-lithium battery banks. Two Rover 100A units can be wired in parallel for a combined 200A of charge current, making this the highest-capacity controller in the Renogy Rover line.
More Power Harvested from Every Panel
The Rover 100A uses MPPT (Maximum Power Point Tracking) technology with a tracking efficiency of up to 99% and a peak conversion efficiency of 98%. In practical terms, that gap between what your panels produce and what reaches your battery bank is as small as this class of controller allows. For a large solar array, that efficiency difference compounds across every hour of sunlight, delivering meaningfully more usable charge than a lower-efficiency controller would over the same day.
Scale Up Without Replacing Hardware
Two Rover 100A controllers can be connected in parallel using the included Controller Paralleling Cable, bringing the combined charge current to 200A. That parallel capability is specific to this model within the Rover line. For an overlanding rig or cabin installation that may grow over time, that means adding capacity by adding a second unit rather than discarding the first, protecting the initial investment as the system scales.
Monitor and Adjust from Your Phone
The Rover 100A includes an LCD screen and multiple LED indicators for reading system status, customizable parameters, and error codes directly on the unit. The controller also supports remote monitoring via the DC Home app when paired with a Renogy BT-1 (RS232 port) or BT-2 (RS485 port) Bluetooth module. A built-in self-diagnosis function flags errors automatically, reducing troubleshooting time in the field or at a remote installation.
Features
- 100A rated charge current: supports solar arrays up to 1300W at 12V, 2600W at 24V, 3900W at 36V, and 5200W at 48V
- MPPT efficiency: tracking efficiency up to 99%, peak conversion efficiency 98%
- Auto voltage detection: automatically recognizes 12V, 24V, 36V, and 48V DC system voltages for non-lithium battery banks
- Broad battery compatibility: works with AGM, Sealed, Gel, Flooded, and Lithium deep-cycle batteries
- Six electronic protections: reverse polarity, overcharging, over-discharging, overload, short-circuit, and reverse current
- Dual communication ports: RS232 for BT-1 Bluetooth module, RS485 for BT-2 Bluetooth module
Specifications
| Specification | Value |
|---|---|
| Rated Charge Current | 100A |
| Nominal Voltage | 12V / 24V / 36V / 48V auto recognition (non-lithium batteries) |
| Max PV Input Power | 1300W (12V) / 2600W (24V) / 3900W (36V) / 5200W (48V) |
| Max PV Input Voltage | 150VDC at 25°C / 140VDC at -25°C |
| Self-Consumption | 2.7W to 2.9W |
| Operating Temperature | -35°C to +45°C |
| Temperature Compensation | -3mV/°C/2V (default) |
| Terminals | 25mm², 4AWG |
| Dimensions | 12.00 x 17.44 x 4.35 in |
| Weight | 22 lbs (9.9 kg) |
| Enclosure Rating | IP32 |
| Certification | CE |
| Compatible Bluetooth Modules | Renogy BT-1 (RS232 port) / Renogy BT-2 (RS485 port) |
| Included in Box | Rover 100A MPPT Controller, Remote Temperature Sensor, Controller Paralleling Cable |
Who This Is For and Isn't
The Rover 100A suits builders running large off-grid solar systems at 12V through 48V, including overlanding rigs, van conversions, travel trailers, and cabin installations with AGM, Sealed, Gel, Flooded, or Lithium deep-cycle battery banks and solar arrays up to 5200W.
Automatic voltage detection applies to non-lithium battery configurations only. The IP32 enclosure rating requires a protected, dry mounting location; the controller is not rated for direct exposure to rain or splashing water. Bluetooth monitoring requires a separately purchased Renogy BT-1 or BT-2 module, which is not included.
Common Questions
What battery chemistries does the Rover 100A MPPT controller support?
The Renogy Rover 100A MPPT controller is compatible with AGM, Sealed, Gel, Flooded, and Lithium deep-cycle batteries. Automatic 12V/24V/36V/48V system voltage detection applies to non-lithium battery configurations; Lithium battery banks are supported but require manual configuration.
Can two Rover 100A controllers be wired together?
Yes. Two Renogy Rover 100A controllers can be connected in parallel using the included Controller Paralleling Cable, providing a combined charge current of 200A. This parallel capability is specific to the 100A model within the Rover line.
What is the largest solar array this controller can handle?
The Rover 100A MPPT controller accepts up to 5200W of solar input at 48V. At lower system voltages the limits are 1300W at 12V, 2600W at 24V, and 3900W at 36V. Maximum PV input voltage is 150VDC at 25°C and 140VDC at -25°C.
Does the Rover 100A have built-in Bluetooth?
The Rover 100A does not have built-in Bluetooth. Remote monitoring via the DC Home app requires a separately purchased Renogy BT-1 module (connects to the RS232 port) or a Renogy BT-2 module (connects to the RS485 port). Neither module is included in the box.
What electronic protections does the Rover 100A include?
The Renogy Rover 100A MPPT controller provides electronic protection against reverse polarity, overcharging, over-discharging, overload, short-circuit, and reverse current. The controller also includes a self-diagnosis function that flags error codes on the LCD screen and LED indicators.
What is included in the box with the Rover 100A?
The Renogy Rover 100A MPPT Solar Charge Controller ships with one Remote Temperature Sensor and one Controller Paralleling Cable. Bluetooth modules and mounting hardware are not included.
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