Morningstar

Morningstar ProStar 15A PWM Charge Controller

SKU: PS-15

The Morningstar PS-15 ProStar is a 15A PWM charge controller built for reliable off-grid solar battery charging in a compact housing. It measures just 6″ x 4.1″ x 2.2″ and weighs only 1.05 lb, making it easy to mount in tight installations.

$203.00

or $17.84/mo for 12 mo at 9.96% APR with Affirm.

Available to ship 4 ready to ship

Ships in 1–3 business days.

Delivers in 2–5 business days

Available for pickup

Brought in to Red Deer, AB when you order.

Pickup as early as Mon, Oct 19

— we’ll tell you about drops and promotions.

The Morningstar PS-15 ProStar 15A is a PWM charge controller designed for off-grid solar systems that need dependable battery charging in a compact package. Rated for 15A of PWM charging, it suits small to mid-size installations where space and simplicity matter. With a footprint of 6″ x 4.1″ x 2.2″ and a weight of just 1.05 lb, it fits cleanly into cabinets, enclosures, and mobile setups.

Key Features:

  • PWM charge controller technology
  • 15A charging rating
  • Compact 6″ x 4.1″ x 2.2″ housing
  • Lightweight 1.05 lb design
  • Easy mounting in tight spaces
  • Suited to small off-grid solar systems
  • Simple, reliable battery charging
  • Space-saving enclosure profile

The ProStar 15A is ideal for off-grid cabins, RVs, remote monitoring, and compact battery-based solar systems. Its small size and light weight make it a practical choice for installers and DIY users needing straightforward PWM charging integrated with a solar array and battery bank. Order the PS-15 (also listed as PS15) from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.

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