ACOPOWER 40A MPPT Solar Charge Ctroller
ACOPOWER 40A MPPT Solar Charge Ctroller
ACOPOWER 40A MPPT Solar Charge Ctroller
ACOPOWER 40A MPPT Solar Charge Ctroller

ACOPOWER 40A MPPT Solar Charge Ctroller

Regular price $179.95
Unit price  per 


MPPT 40A ACOPOWER Charge Controller
Overview ACOPower MPPT Solar Charge Controllers have a peak efficiency of 99.5% and offers user adjustable settings with a TM-50 Remote! The LCD Screen shows, voltage, solar panel status, battery state of charge, and DC load draw. See Image in photo gallery for all LCD Screen readouts. Compatible with lead acid, AGM, gel, and lithium batteries. Max Charge Rate: 12V/520W,24V/1040W 

Advanced MPPT technology, much more efficient than PWM especially when wiring Panels in "Series", where Voltage increases, because the MPPT technology converts the excess Voltage to Amperage allowing a continuous Wattage output with minimal  energy loss. (Remember: Voltage x Amperage = Wattage)

High tracking efficiency no less than 99.5%
Peak conversion efficiency of 98% 
Multi-function LCD displays system information intuitively 

Fully adjustable charging and battery parameters via MT-50 remote meter or PC.
User programmable for battery types: Lead-acid, Flood, AGM, Lithium 

Load Control, Timing and Input/Output Graphing. 
3-Stage charge with PWM output 
Common positive grounding design 
RS485 port with industrial standard MODBUS open architecture 

Technical Specs

Rated charge current: 40A 
Max Charging Output: 12V/520, 24V/1040
Max.PV input power: 1560W/12V 3120W/24V
Max.PV open circuit voltage: 100VDC 

Battery voltage range: 8V~32V
Enclosure: IP30

Charge Controller Electronic protections 
PV short circuit protection 
PV reverse polarity protection 
Battery over voltage protection 
Battery over discharge protection 
Battery reverse polarity protection 
Load overload protection 
Load short circuit protection

  • Powering a Homestead, Ranch, or Farm
  • Off Grid Utilities (pumps, gates, lights)
  • Renewable Energy Projects
  • Small household/green house Light & Fan
  • Mobile, Portable and Remote Solar Generators 
  • Tiny Homes, Cabins, Tool Shed, Barn, Gazebo 
  • RV's, Camper, Vanlife, Heavy Equipment, 
  • Trailers, ATV, Boats, Mobil Power Station
  • Weekend Camp Trips or a day at the beach
  • Tailgate Party, Sport Events, Festivals, Shows 
  • Farmers Markets, Community Events, Parks
  • All small power electrical devices & PV systems.


    User Manual(s)

    40A MPPT ACOPOWER Charge Controller