ICO-GE Solar 75W MPPT Charge Controller for 5W~100Watt solar panels
Features:

Increases Charge Current Up To 35%.
LED indication of S.O.C. Timer settings
Light sensor for load control
3 stage Charge Control Optimizes Parameters to Battery Size & Type
Multiple timer control jumper settings to control the load operation
MPPT voltage converting
Over/undercharge protection
Electronic current limit prevents overload or fuse blow
12V or 24V Voltage selection jumper (inside)

Electrical parameter
Nominal output watt 75W Input voltage range 5~50V
Charge start volt/ charge stop volt 6V/4V
Nominal input voltage 17V/34V Max. input current 6A/3A
Nominal input solar panel size 5~90Wp
Max.charge efficiency/MPPT efficiency: >85%/>95%
Start charging @ Sleeping Mode| 5Vdc @ 1 min.
Over charge protection 13.8V ±0.5V 27.6V ±0.5V
Float voltage 14.4V ±0.5/28.8V ±0.5，1min charging per 10min
Output load DC 8A max
Over discharge 11.5Vdc 23Vdc
Timer settings 2,4,6,8 hours etc
Battery voltage at sleep mode 11.5Vdc ±0.5 /23Vdc ±0.5
Self consumption <1mA@sleep Mode
Size(L*W*H)mm 113×98×50
Weight 0.6kg