Wholesale Solar Logo
Call Wholesale Solar at 1-800-472-1142
Concerned about quality?  Call 1-800-472-1142 M-F 8 am to 5 pm PST, email us at sales@wholesalesolar.com, or Request a Quote
Call 1-800-472-1142 M-F 8 to 5 PST,
email sales@wholesalesolar.com, or Request a Quote

MidNite Classic 150 MPPT Charge Controller

Product Information

Model Part No. Battery Bank
Voltage (Volts DC)
Max Current Out
Per Controller
MidNite Classic 150 MPPT Charge Controller390014112/24/48VDC VDC96A@12V 94A@24 V 86A@48V A


The next generation of MPPT charge controllersthe MIdnite Solar’s Classic Charge Controller—makes renewable energy more viable and more accessible than ever before.

Past MPPT controllers have been limited to a maximum of 150 VDC. Midnite’s Classic offers 150, 200 or 250 VDC—accommodating larger string sizes and higher voltage panels. Built-in string sizing and battery bank capacity sizing are available to streamline your design process.  A help mode and set-up wizard help you through the learning curve.

A built-in safety measure, the arc fault detector, guards your system from threat of fire. Two auxiliary outputs allow you to divert excess power to other applications such as battery box vents or generator starting. 

Midnite Solar’s Classic Charge controller works with wind, solar and hydropower systems. Wind or hydropower systems actually yield up to 50 to 250 percent more power with the Classic.

Another significant advance with the Classic is the ability to access your power system remotely via the internet. If you’re out of town, you can call in to the system to troubleshoot problems, and get it back in working order. If you have plenty of excess power, you can even turn on the snow-melting feature while you’re away.  Remote control of Midnite power systems will be invaluable for installers, dealers and homeowners alike. 

Call a Wholesale Solar technician at 1-800-472-1142 to find out more about Midnite Solar's Classic 150 Charge Controller.

Back to Top

Features & Attributes

  • Battery Charge voltage of 12-93 volts
  • HyperVOC mode (add the battery voltage to the operating voltage for VOC rating) maximum of 48 volts
  • Solar, Wind and Hydro MPPT modes
  • Get 50-250% more power from hydro and wind turbines.
  • Learning mode for Solar, Wind and Hydro
  • User programmable for most all battery charging wind turbines (may require the Clipper)
  • Built in string sizing and battery sizing programs
  • Built in voltage drop calculator for PV wiring in AWG and Metric
  • Knows when sun up and sundown are to take place anywhere in the world.
  • Secure data monitoring and logging
  • Arc fault detector reduces threat of fire
  • Built in DC-GFP without the hassle of fuses
  • Graphics display panel USB port for uploading firmware updates and data logging to a PC or Mac
  • Graphics display turns into an oscilloscope
  • Battery voltage supported up to 72 for the Classic150, 200 and 250. 120 volts for Classic 250KS
  • Two aux outputs: 1 dry contact relay and one 12v output/ input
  • 32 megabytes of onboard storage
  • Snap on covers and hole plugs allow sealed or vented operation.
Back to Top


MidNite Classic 150 MPPT Charge Controller

Product Manual
Spec. Sheet
Back to Top

Additional Information

MidNite Solar string sizing tool

About MidNite

Key Points

  • Largest manufacturer of combiner boxes in the USA
  • Most powerful, full-featured MPPT charge controllers on the market
  • Full range of surge protection devices (SPD)

Born in the USA

The design and manufacturing of MidNite Solar's products is done at company headquarters in Arlington, Washington, and all qualify as "Made in America". MidNite Solar specializes in renewable-energy-specific electrical components such as the Classic MPPT Charge Controller, a wide range of combiner and disconnect boxes, lightning arrestors and circuit breakers.
The engineers are constantly designing and building products to meet and exceed the ever-changing electrical codes. The new MidNite Solar Birdhouse Emergency Disconnect Switch is a great example, it satisfies future codes requiring system owners to install a disconnect switch that emergency personnel can quickly and easily operate.

Advanced Charge Controllers

The MPPT charge controllers produced by MidNite Solar incorporate some of the industry's most advanced features. The Classic MPPT Charge Controller is the first charge controller to include arc fault protection making it the safest available charge controller on the market. These versatile charge controllers can accept multiple types of DC inputs including solar, wind, hydro and other DC power sources. Available in a wide variety of sizes, there is sure to be a charge controller from MidNite Solar that will fit your system perfectly.

Back to Top