The Renogy Rover Li 20A is a compact MPPT solar charge controller for 12V and 24V off-grid battery systems. Its MPPT algorithm tracks available solar power efficiently as light and temperature change, while four-stage charging and selectable battery profiles support lithium and common lead-acid batteries.
Key features
20A rated charging current
12V or 24V systems; automatic voltage detection for non-lithium batteries
Up to 260W solar input at 12V or 520W at 24V
95V DC maximum PV input voltage
Lithium battery activation function
LCD display and programmable load output
Protection against reverse polarity, overcharge, over-discharge, overload, short circuit and overheating
RS485 port supports optional Renogy BT-2 Bluetooth monitoring
IP32 protection rating
3-year manufacturer warranty
Battery compatibility
Suitable for lithium, sealed, gel, flooded and user-defined battery profiles. Lithium system voltage must be selected manually before charging.
In the box
Rover Li 20A MPPT solar charge controller
Remote temperature sensor
Four mounting brackets
Note: This listing is for the controller-only package. The BT-2 Bluetooth module is optional and is not included.
