ECO 2020

The ECO series (economic) has LCD display, The LCD will show the voltage of battery, charge current and current of loads in turn of every 5 seconds. Users can setup the charge-off voltage, the load off voltage, the load-on voltage according to the user’s requirements.


ECO 2020

20A – 12/24V

ECO 2020


  • Overload protection
  • Short circuit protection
  • Reverse discharge protection
  • Reverse polarity connection protection
  • Thunder Protection
  • Low voltage protection
  • Overcharge Protection
  • Battery stop & charge HVD sets up
  • Charge & low voltage LCD sets up
  • Display the capability of the battery SOC
  • Load & comeback setups.
  • Intellectualized temperature compensation
  • Store, calculate and display the charged AH on the LCD screen.
  • Working temperature:- 25o C….+55oC

Technical Specifications    

Rated Voltage 12V/24V/ Auto Work
Max Load Current 20A
Input voltage range 12V-17V/24V-34V
Length ≤ 1m charge loop drop 0.25V
Length  ≤ 1m discharge loop drop 0.05V
Over voltage protection 17V/34V
Full Charge Cut 13.7V/27.4V
Low Voltage Cut 10.5V-11V/21V-22V
Temperature Compensation  -3mv/o C/cell
Ambient temperature  -25oC … +55oC


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