Product overview
What to Know About PowMr 60A MPPT Solar Charge Controller
MPPT controllers squeeze more usable power out of your solar panels than older PWM controllers by constantly adjusting to the panel's most efficient operating point, and this PowMr unit claims up to 99.9% tracking efficiency, which is competitive with pricier brands. It auto-detects your battery voltage, so the same controller works whether you're running a 12V, 24V, 36V, or 48V bank.
The PV input window scales with your battery voltage. On a 48V system it can handle up to 2,800W of solar, while a 12V setup is limited to 720W, so make sure your intended panel array matches the correct voltage tier before wiring it up.
Technical checklist
Key Specifications & Compatibility
Exact model: POW-M60-ULTRA
Controller type: MPPT
Rated charging current: 60A, adjustable
Compatible battery systems: 12V, 24V, 36V, 48V
12V PV range/power: 20V to 80V / 720W
24V PV range/power: 37V to 105V / 1,440W
36V PV range/power: 50V to 150V / 2,100W
48V PV range/power: 72V to 150V / 2,800W
MPPT tracking efficiency: up to 99.9%
Peak conversion efficiency: up to 98.1%
Parallel expansion: up to 12 units
Best-fit guidance
Who This May Suit
Systems needing flexible MPPT charging across multiple possible battery voltages.
Good to Know Before Buying
Match your panel array's wattage to the correct battery voltage tier before purchase.
Buyer checklist
Questions to Ask Before Buying
- Does this support lithium battery charging profiles, or lead-acid only?
- What's the maximum PV wattage for my specific battery voltage?
- What's the warranty period on this controller?