This is EM series is Sigineer Power’s new generation of MPPT solar charger controllers.
It is designed without fans and uses its aluminum body for heat dissipation, thus the operation noise is effectively reduced to 10dB and the failure of fan is permanently eliminated.
To meet the increasing demand for a more cost-effective version solar charger for 12V/24V battery systems, our engineers redesigned the PCBs by narrowing the PV input range to 100Vdc, while keeping all other fancy features unchanged.
The cost is reduced by 30% compared with our SR150V60A series.
It can automatically detect 12V/24V systems and works with various battery options such as GEL and Lithium.
Pair this charge controller with the WiFi module to view your system’s performance in real-time on APP and make parameter changes straight from your smart device.
Currently, we carry two models in stock, the EM2430 and EM2460.
The EM2460 solar charger is designed with positive ground, only the positive terminal can be bonded to the ground.
In a negative ground system, the charger should be left either ungrounded or bonded to a separate ground cable.
Connecting its positive terminal to the negative ground cable will damage it permanently, and it is not covered under warranty.