Morningstar

Morningstar ProStar 15A PWM Charge Controller with Meter

SKU: PS-15M

The Morningstar ProStar PS-15M is a 15A PWM solar charge controller with an integrated LCD meter, auto-detecting 12/24V battery systems and accepting up to 60 VDC PV input. It delivers four-stage charging with 7 standard battery settings plus custom, voltage accuracy of ≤ 0.1% +/- 50 mV, and a 15A load output for reliable off-grid performance.

Original price was: $277.00.Current price is: $264.00.

or $23.20/mo for 12 mo at 9.96% APR with Affirm.

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Delivers in 2–5 business days

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Not available in Red Deer. This item ships only

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The Morningstar ProStar PS-15M is a 15A PWM solar charge controller with a built-in blue-on-white LCD meter, designed for off-grid, marine, and industrial systems that need precise, reliable battery management. It auto-detects 12/24V batteries, accepts up to 60 VDC of PV input, and provides bulk, absorption, float, and equalize charging with 7 standard battery settings plus custom, along with a 15A load output and comprehensive protections.

Key Features:

  • 15A PWM charge controller, 12/24V auto-detect
  • Max PV input voltage 60 VDC
  • Bulk, Absorption, Float, Equalize charging stages
  • 7 standard battery settings plus custom
  • Voltage accuracy ≤ 0.1% +/- 50 mV
  • 15A load output with LVD control
  • Integrated 128 x 64 pixel LCD meter
  • Modbus, MeterBus, RJ-11, SNMP communication
  • Conformal coating, marine-rated terminals
  • UL 62109, IEC 62109, CSA certified, 5-year warranty

Ideal for off-grid, telecom, marine, and remote industrial installations across Canadian climates, with a -40°F to 140°F operating range. Its datalogging up to 256 days, dusk-to-dawn lighting control, and MSView PC software make it suited to solar systems requiring detailed monitoring and flexible battery configuration. Order the PS-15M (also listed as PS15M) from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.

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