Overview
The PowMr POW-M60-ULTRA is a versatile 60A MPPT solar charge controller supporting 12V, 24V, 36V, and 48V off-grid systems. Engineered with high-efficiency tracking and robust protection, it offers a maximum input power of up to 2800W, a 3-stage charging algorithm, and supports up to 12 controllers in parallel for scalable energy systems. Ideal for solar RVs, residential systems, and remote energy applications, this controller ensures optimal power harvest, system safety, and extended battery life.
Technical Specifications
| Category | Specification |
|---|---|
| Model | POW-M60-ULTRA |
| Nominal System Voltage | 12V / 24V / 36V / 48V (Auto-detect) |
| Maximum Input Power | 12V: 720W, 24V: 1440W, 36V: 2100W, 48V: 2800W |
| Input Voltage Range | 12V: 20–80V, 24V: 37–105V, 36V: 50–160V, 48V: 72–160V |
| Battery Voltage Range | 9V to 60V |
| Rated Charging Current | 60A |
| Charging Algorithm | 3-stage (Bulk, Boost, Float) |
| Charging Technology | MPPT |
| Max. Efficiency | ≥98.1% |
| Solar Utilization Rate | ≥99% |
| Self-consumption | 0.7W to 1.2W |
| Rated Load Output Current | 25A |
| Max. Capacitive Load | 10,000μF |
| Operating Temperature | -35°C to +45°C |
| Humidity | ≤95%, non-condensing |
| Altitude | <3000m |
| Protection Level | IP32 |
| Dimensions | 221 × 163 × 77 mm (8.7 × 6.42 × 3.03 in) |
| Net Weight | 1442g (3.18 lb) |
Key Features
High-Efficiency MPPT Technology
The controller uses an advanced MPPT algorithm that dynamically tracks the array's maximum power point, increasing energy harvest even in low-light or variable sunlight conditions.
Customizable Charging Current
Supports a configurable output current range from 2A to 60A, allowing precise matching to different battery chemistries and protecting against overcharging.
Comprehensive Protection Mechanisms
Includes safety features such as PV short circuit protection, reverse polarity, battery overvoltage, over-discharge, load overcurrent, load short circuit, and over-temperature protection. Equipped with an internal fan and an external heat sink for improved heat dissipation.
Adaptive Boost Charging
Automatically adjusts the boost charge stage duration based on battery condition, ensuring full charge without overcharging, which helps extend battery life.
Parallel System Expansion
Supports up to 12 units in parallel, allowing flexible system scaling for larger solar arrays and storage setups in diverse applications.
Applications
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Residential off-grid solar energy systems
-
RV and camper solar charging
-
Remote monitoring and telecom sites
-
Modular off-grid energy storage projects
Details
PowMr 60A MPPT Solar Charge Controller with PV, BAT, DC, and SET indicators. Orange and gray design.
PowMr 60A MPPT Solar Charge Controller offers 100% MPPT, max efficiency ≥99%, and PV utilization ≥98%. Ideal for solar energy systems.
PowMr 60A MPPT Solar Charge Controller auto detects 12/24/36/48V batteries.
PowMr 60A MPPT Solar Charge Controller with reverse current, polarity protection.
Battery charging stages: Bulk, Absorption, Float. Current and voltage behavior during each phase.
PowMr 60A MPPT Solar Charge Controller connects solar arrays to a battery pack via parallel communication, positive, and negative power cables for efficient energy management.
