EPEVER MPPT Charge Controller 20A 12V/24V Auto Work Max. PV 100V Solar Panel Regulator Common Negative with LCD Display for Gel AGM Sealed Flooded Lithium Battery(Tracer2210AN)

[One Remote temperature sensor(3m) as free gift] EPEVER MPPT solar charge controller, 20A 12V/24V auto work, Max PV 100V, Max solar panel input power: 260W charge for 12V battery / 520W charge for 24V battery . Compatible with Sealed ,Gel , Flooded and lithium-ion batteries. This Solar Panel Regulator Advanced MPPT technology, with tracking efficiency no less than 99.5% and peak conversion efficiency of 98%. Ultra-fast tracking speed. This 20A solar charge controller with upgrade LCD displays system information intuitively. Fully programmable function via remote meter, PC software and Mobile APP. This MPPT solar charge controller with RS485 port which is industrial standard MODBUS open architecture. And International famous brands of ST and IR's components of high quality and low failure rate are used. Quick Technical Support: We have an after-sales team and engineers who can provide you excellent customer service and technical support. If you have any question, please contact us and we will reply you within 12 hours.