Feature

●【Innovative MPPT Design】Die-cast aluminium design ensuring excellent heat dissipation and Renogy Maximum Power Point Tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98% It is the best charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day
●【12V/24V Automatically Detect】Automatically detects 12V or 24V DC system voltages (for Non-Lithium battery types), and the LCD screen and multiple LED indicators display the solar charging and battery operation information, customizable parameters, and error codes
●【Full System Protection】Meant to safeguard your system, the self-diagnostic capability can assess and protect against reverse polarity, battery overcharging, battery over-discharging, overload, short-circuiting, and reverse current
●【4-Stage Safely Charging】Features 4-stage charging (Bulk, Absorption, Float, and Equalization) of Lead Acid Batteries and 2-stage charging (Bulk and Absorption) for Lithiuim batteries as well as Lithium Reactivation
●【Diverse Load Control】 Connect DC appliances directly to the optional Load Terminals and monitor consumption or set up timer controls directly from the controller

[30A MPPT Controller]




[40Amp-BT Controller]




[60A MPPT Controller]




[40Amp-BT Controller + solar panel |  G4solar panel]




[30A MPPT Controller + solar panel |  G4Solar Panel]




[100A MPPT Controller]




[20Amp-BT Controller]




[50A MPPT-Alternator Input Controller]




[60A MPPT Plug & Play Controller]




[60A MPPT Controller + Monitoring Panel]




[20A MPPT Controller + solar panel |  G4Solar Panel]




[50A MPPT-Alternator Input Controller + Monitoring Panel]




[20A MPPT Controller]




[30Amp-BT Controller]




[20A MPPT Controller + Controllers]




[40Amp-BT Controller + Monitor |  G4RBM500-G1]




[10A MPPT 36  & 48V Controller]




[40A MPPT Controller]




[40Amp-BT Controller + solar panel |  G4Solar Panel]





Description

charge controllercharge controller
renogyrenogy

How should I wire my panels with an MPPT charge controller?

The panels can be wired either in series or parallel or a combination of series/parallel.

What is the max wattage input on the Rover 40?

The Renogy Rover 40A MPPT Solar Charge Controller can accept input of up to 520W for a 12V system, and up to 1040W for a 24V system.

Does the Rover 40A MPPT charge controller have a built-in 40A fuse for the rated 40A load output?

No. Please always add a fuse between the charge controller and batteries. To determine the fuse size, you can match it to the amperage rating of the charge controller. If you have one of our 40A charge controllers, we recommend using a 40A ANL fuse.

What are the advantages of Renogy MPPT technology?

Renogy Rover Series solar charge controllers use Power Catcher MPPT algorithm to always ensure the charge controller converts most energy by locking to the most optimal maximum power point.

Nominal System Voltage: 12/24V Auto-Detect
Max. PV Input Voltage: 100 VDC
Rated Charge Current: 40A
Power Consumption: ＜100mA/12V; ＜58mA/24V
Max Battery Voltage: 32V
Ground Type: Negative
Electrical Protection: Overcharging, over-discharging, overload, and short circuit. Capable of charging over-discharged lithium batteries.
Protection Level: IP32
Operating Temperature Range: -35°C to 45°C; -31°F to 113°F
Storage Temperature Range: -35°C to 75°C; -31°F to 167°F
Operating / Storage Humidity: ≤ 90%, No Condensation
Temperature Compensation: -3mV/°C/2V
Dimensions&: 238 x 172 x 77 mm;9.38 x 6.78 x 3.05 in & 2.0kg / 4.41 lb
Max. Terminals Size: 8 AWG 10mm2

Whats in the box

  • 1*40A MPPT Charge Controller, 1*Remote Temperature Sensor, 4*Mounting Brackets

    • Product guides and documents

    Certificate of Compliance (PDF)
    Specification Sheet (PDF)
    User Manual (PDF)