15A PWM Solar Charge Controller 12V/24V

€29.66 exc. VAT

Ref: EPRC10

Pulse Width Modulation (PWM) is the most effective means to achieve constant voltage battery charging by adjusting the duty ratio of the switches ( MOSFET ). In PWM charge controller, the current from the solar panel tapers according to the battery’s condition and recharging needs. When a battery voltage reaches the regulation set point, the PWM algorithm slowly reduces the charging current to avoid heating and gassing of the battery, yet the charging continues to return the maximum amount of energy to the battery in the shortest time.

  • High quality, reliable and economically priced charge controller
  • Electronic protection:Over charge, over discharge, overload and short circuit protection
  • Tiny self-consumption (2mA @12V  / <4mA @24V)
  • 3-stage charging algorithm, impulsive charge, bulk charge, floating charge
  • Built in light sensor, suitable for a periodic discharge system such as solar street lights, solar pumps etc, the solar panels


Technical Parameter ICO-SC-L-15A
Nominal output 12V/24V
Max charge current 15A
Max load current 15A
Max solar panel 270W/540W
Over discharge protection 10.8V/21.6V
Reset 12V/24V
Over charger protection 14.5V/29V
Float charge 13.8V/27.6V
Self consumption 2mA/4mA
size 110*59*33mm(4.35*2.33*1.3In)
Waterproof IP22
Operating temperature -20 to +60℃
Net Weight 110g(0.24lbs)
SKU: eprc10 Categories: ,