Shenzhen Hehejin Industrial Co., LTD.

PowMr 12V 24V 36V 48V 60A /40A MPPT Solar Charge Controller PowMr 12V 24V 36V 48V 60A /40A MPPT Solar Charge Controller

eSmart3 series with high conversion efficiency,back-light LCD display,control mode,connect way,internal structure etc.features

  • Brand : PowMr
  • Product Name : Esmart3-60A-II
  • 40A
  • 60A
WHS Location:
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PowMr 12V 24V 36V 48V 60A /40A MPPT Solar Charge Controller 


High efficiency MPPT control algorithm, MPPT efficiency ≥99.5%, whole Machine conversion efficiency up to 98%;

Charge mode: three stages (fast charge, constant charge, floating charge), improve boost voltage charge(activate the battery performance), it prolongs service life of the batteries;

Discharge mode: ON/OFF mode, PV voltage control mode, Dual Time control mode, PV&Time control mode;

Customers can choose battery types: (Flooded, Sealed lead acid, Gel battery) charging, Other types of the batteries can also be defined;

Most information could be provided by LCD like: System type, PV input voltage, PV input current, Day/Month/Total generated energy, battery type, battery voltage, charging current, charging power, Load current, Load power and so on;

RS485 communication, we also can offer communication protocol , it’s convenient for user’s integration management.

CE, RoHS, FCC certifications approved. We can help clients to approve other certifications.


Appreciate you for choosing MPPT solar charge controller. eSmart3 series with high conversion efficiency, back-light LCD display, control mode, connect way, internal structure etc.features, also optimized the following points:

1. Brand: Powmr

2. Product Model: 

1. Increase all kinds of protection function to be used more reassuring.

2. Add the LOAD sampling to be used more clear of output load.

3. Wider PV Input voltage 150V, so it suitable for more kinds of PV modules.

4. Reduce the static standby self-consumption, energy saving and more simply for small system.

5. Add Red casing for User to choose.




Technology Parameter

MPPT eSmart3-12V/24V/36V/48V Series40A60A
Charge ModeMPPT(Maximum Power Point Tracking)
Charge MethodThree stages:constant current(MPPT),constant voltage,float charge
System typeDC 12V/24V/36V/48VAutomatic reconition
System voltage12V systemDC9V~DC15V
24V systemDC18V~DC30V
36V systemDC32V~DC40V
48V systemDC42V~DC60V
MPPT efficiency>=99.5%
Input Characteristics
Max.PV input voltage (VOC)12V/24V/36V/48V system150V
Start the charge voltage point12V/24V/36V/48V systemHhigher than current battery voltage 5V
Low input voltage protection point12V/24V/36V/48V systemHigher than current battery voltage 3V
Over voltage protection point12V/24V/36V/48V system150V
High voltage recovery point12V/24V/36V/48V system145V
Rated PV power12V system520W780W
24V system1040W1560W
36v system1560W2340W
48v system2080W3120W
Charge Characteriestics
Selectable Battery Types (Defaut Gel battery)12V/24V/36V/48V systemFlooded ,Sealed lead acid,Gel battery (other types of the batteries also can be defined )
Constant Votlage12V/24V/36V/48V systemPlease check the charge voltage according to the battery type form
Float Voltage12V/24V/36V/48V system
Rated charge Current12V/24V/36V/48V system40A60A
Temmperature Compensation12V/24V/36V/48V system-3mV/°C/2V(default)
Output Discharge Characteristics
Low voltage output protection pointDefault 10.5V;Recovery 11V;It can be adjustable.
Load rated current40A60A
The ouput controlOn mode,Off mode,PV voltage conrol mode,PV&Time control mode,Time control mode
LCD displaySystem type,PV voltage ,Charge voltage,Charge current ,Charge power,temperature ect.
PC softwareRS485
PC system for solareagleWindowns 7,8,10
Low voltage input protectionyes
Over voltage input protectionyes
Over charge power protectionyes
Low voltage output protectionyes
Rated output current protectionyes
Temperature protectionyes
PV and Battery revserse connection protectionyes
Other Parameters
Thermal heat-dissipating methodFan cooling
Measurement DxWxH(mm)240*168*66270*180*85
Package size DxWxH(mm)289*204*101306*210*120
Mechanical ProtectionIP21
Operating Temperature-20°C~+50°C
Storage Temperature-40°C~+75°C


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