List of compatible Charge Controllers on the market?

Hey there,

Is there a way to simply buy one of these MPPT 2420 HC’s? Otherwise, how do I know if another Charge Controller I buy is compatible with this? Is there a list somewhere?


Hi Adam,

there are no Chinese clones of any Libre Solar devices as far as I know. And due to chip shortage we are not able to manufacture and sell boards ourselves at the moment.

However, if you find a hardware that uses an MCU supported by Zephyr (ideally STM32) it should not be too difficult to port the firmware to that board (if you find out some important parameters like switching frequency and pinouts).