Morningstar ProStar MPPT PS-MPPT-25M Solar Charge Controller with Digital Meter (25A / 12-24V)

The Morningstar ProStar MPPT PS-MPPT-25M is a high-efficiency 25-Amp maximum power point tracking (MPPT) solar charge controller designed for off-grid battery systems up to 700 Watts. Powered by Morningstar’s TrakStar Technology™, it continuously optimizes energy harvest across changing solar conditions while delivering 4-stage charging for Lead-Acid, Lithium-Ion, and NiCd battery chemistries. This model features an integrated backlit digital display for real-time field monitoring and programming without requiring a PC, along with built-in 25A load and PV-based lighting control.

• Power Ratings: 25A charging / 25A load control | 12V/24V DC system auto-detect

• Solar Input Capacity: 120V DC max Voc | 350W (12V) / 700W (24V) nominal input

• User Interface: Backlit digital LCD screen for real-time metering and PC-free programming

• Communications & Logging: RJ-11 MeterBus/MODBUS port with 256-day internal data logger

• Compliance & Protection: Class 1, Div 2 hazardous location certified | 5-Year Warranty