PowMr MPPT Solar Charge Controller 60A – Auto 12/24/36/48V, 160V PV Input, 2800W, 150V LCD, Parallel Version

Overview

The PowMr MPPT Solar Charge Controller 60A is designed to optimize solar charging across mixed voltage systems. Capable of handling 12V, 24V, 36V, and 48V batteries, it supports a maximum PV input of 160V and up to 2800W of input power. The parallel version option enables scalable energy management for growing solar arrays, making it suitable for RVs, boats, off-grid cabins, and other remote setups.

Smart MPPT performance

Engineered for efficiency, this controller uses 100% MPPT technology with a DSP core. Expect maximum efficiency ≥98.1% and PV utilization ≥99%, helping you harvest more energy from sunny days. It also automatically detects battery voltage (12V/24V/36V/48V) to simplify initial setup and ongoing operation.

Flexible battery compatibility

• Supports a range of chemistries, including lead-acid (flooded, sealed, gel), NiCd, and configurable lithium variants.
• User-programmable absorption voltage, floating voltage, and low voltage disconnect; includes a load timer and real-time energy recording.
• Two connectors for each positive and negative terminal on both solar and battery sides, using 9 AWG copper wires for solid, low-loss wiring.

Comprehensive system protection and monitoring

• Backlit LCD displays PV voltage, output power, battery voltage, charging current, operating mode, and temperature for at-a-glance monitoring.
• Troubleshooting features help identify faults and fine-tune parameters for reliable performance.

Cooling, sensor, and installation features

• Updated bladeless fan activates at higher temperatures and quiets down as temperatures drop, improving comfort in compact spaces like RVs and boats.
• Plug-and-play temperature sensor port with included sensor enables simple, effective thermal management.

Automatic adaptation and guidance

For sealed lead-acid, vented, or gel batteries, the controller auto-adjusts parameters. Lithium configurations may require manual parameter tweaks to accommodate voltage variability during operation.

Real-world use cases

This controller is well paired with caravans, sailboats, and off-grid installations. The parallel version supports larger solar arrays by combining controllers, while the clear display and logging tools help you track performance over time without overpromising outcomes.