PWM solar charge controller
PWM, 20A/20A, 12V/24V auto,
LCD display, 5V2A USB*2, IP32
Solar charge controller 12V
Max-EU series is a new series of intelligent multi-purpose solar charge controllers with bigger LCD and 2 USB. Its innovative design makes it easy to install and quite user-friendly. Optimized charging and discharging management extends the service life of batteries considerably. Meanwhile, parameters are explicitly displayed. Most parameter values can be set to meet various applications.
Type | Max20-EU |
System Voltage | 12V/24V automatical recognization |
Max Charging Current | 20A |
Fast Voltage | <14.5/29.0V@25℃ |
Boost Voltage | 14.5/29.0V @25℃ |
Equal voltage | 14.8/29.6V @25℃(Liquid) |
Float Voltage | 13.7/27.4V @25℃ |
Low Volt. Disconnect | 10.8~11.8V/21.6~23.6V, SOC1~5 |
Reconnect Voltage | 11.6~12.8V/23.2~25.6V |
Overcharge Protect | 15.5/31.0V |
Max volt on Bat. terminal | 35V |
Temp. Compensation | -4.17mV/K per cell (Boost, Equal), -3.33mV/K per cell (Float) |
Battery Type | Liquid, Gel, AGM |
Max volt on PV terminal | 55V |
Dusk/Dawn detect volt. | 5.0/10.0V |
Output Current | 20A |
USB interface | 5V, 2A |
Work mode | Standard, D2D, Street lamp, User-defined mode |
Dimensions(mm) | 189 * 96 * 53 |
Weight | 420g |
Self consumption | 5mA |
Ambient temperature | -20 ~ +50℃ |
Storage temperature | -25 ~ +80℃ |
Ambient humidity | 0 ~ 100%RH |
Protection degree | IP32 |
Max Altitude | 4000m |
PWM solar charge controller
PWM, 60A/30A, 12V/24V or 12V/24V/36V/48V
LCD display, common positive
60 amp Solar charge controller
PWM solar charge controller
PWM, 30A/30A, 12V/24V auto,
LCD display, 5V2A USB*2, IP32
30 amp solar charge controller
PWM solar charge controller
PWM, 40A/40A, 12V/24V auto,
LCD display, 5V2A USB*2, IP32
40 amp Solar charge controller