SKU: 24837600783

MidNite Solar Classic 150-SL MPPT Charge Controller - CLASSIC 150-SL

Sale price$350.31 Regular price$389.23
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Description

MidNite Solar Classic 150-SL MPPT Charge Controller - CLASSIC 150-SLThe MidNite Solar Classic 150 SL is a high power, simplified solar only MPPT charge controller designed for off grid systems up to 150VDC input. With a streamlined menu for easy setup, it delivers up to 96 amps of charging current for 12V to 72V battery banks. Featuring built in DC ground fault protection, exclusive HyperVOC for cold climates, and the ability to parallel with other Classic models, it is ideal for large off grid residential, cabin, or

The MidNite Solar Classic 150-SL is a high-power, simplified solar-only MPPT charge controller designed for off-grid systems up to 150VDC input. With a streamlined menu for easy setup, it delivers up to 96 amps of charging current for 12V to 72V battery banks. Featuring built-in DC ground fault protection, exclusive HyperVOC for cold climates, and the ability to parallel with other Classic models, it is ideal for large off-grid residential, cabin, or remote industrial solar installations. Made in the USA.


Key Features & Benefits

High Output Current: Delivers 96A on 12V, 94A on 24V, and 86A on 48V battery banks – one of the most powerful 150V MPPT controllers available.

Wide Battery Voltage Support: Works with 12V, 24V, 36V, 48V, 60V, and 72V battery banks.

Battery Types: Flooded, AGM, Gel, Calcium SMF, Lithium (with BMS), Custom

150VDC Operating Voltage + HyperVOC: Exclusive HyperVOC extends VOC limits for cold climates up to 198V (non-operating safety zone). Ideal for cold weather solar arrays.

Built-In DC Ground Fault Protection (GFP): Integrated, resettable GFP meets NEC 2014/2017/2020 requirements – no external GFP device needed.

Simplified Solar-Only Operation: Streamlined menu structure – easy to set up and install. No wind/hydro programming, no Arc Fault, no Ethernet.

True Parallel Capability: Can be paralleled with other Classic SLs, Standard Classics, and Classic Lites for coordinated battery charging (Follow-Me).

High Efficiency (98%): Maximizes energy harvest from your solar array.

Built-In Data Logging: Stores 380 days of daily history and 24 hours of data at 5-minute intervals.

Dual Programmable Auxiliary Outputs: Two AUX outputs for load control, generator starting, low battery disconnect, or logic input from a lithium BMS.

Remote Display Capable: MMGP graphical display is included standard. A second display can be added or the display can be relocated.

Whiz Bang Jr. Compatible: Optional current monitoring module for precise amperage readings from a 50mV/500A shunt.

Terminals Rated for 75°C: Accepts #14 to #4 AWG copper wire.

5-Year Warranty: Backed by a 5-year standard warranty with an extended service program available.

Made in the USA: Designed and assembled in Arlington, Washington.


Technical Specifications

Specification Detail
Manufacturer MidNite Solar
Model Classic 150-SL
Nominal Battery Voltage 12V, 24V, 36V, 48V, 60V, 72V
Maximum Output Current 96A (12V), 94A (24V), 86A (48V)
PV Open Circuit Voltage (VOC) 150V + HyperVOC (up to 198V non-operating)
Power Conversion Efficiency 98% (typical system)
Stand-By Self-Consumption (12V) 2.8W – 4W
Reverse Current at Night Zero (internal relay)
Charging Regulation Bulk, Absorb, Float, Equalization (Manual only on SL)
Battery Voltage Set Points 10 – 100 VDC
Equalization Charging Adjustable voltage and duration (Manual)
Battery Temp Compensation Automatic with BTS (optional), adjustable mV/°C
Operating Temperature -40°C to +50°C (auto-derates above 25°C)
Environmental Rating Indoor Type IP30 (IP22 with optional Drip Shield)
Conduit Knockouts One 1" left/right, two 1" bottom, two 3/4" back
Warranty 5 Years

Electrical & Connectivity

Feature Detail
Programmable Aux Outputs 2 (Aux1: 12V or dry contact, Aux2: 12V or logic input)
Whiz Bang Jr. Port Yes
Networking (Follow-Me) Standard 4-conductor phone cable, no hub needed
Communications ModBus over RS232 (open protocol)
Remote Display MMGP included – can be relocated or second added
Data Logging 380 days daily history, 24 hrs at 5-min intervals
Positive Ground Applications Requires 2-pole input and output breakers
Ground Fault Protection Built-in, resettable, no fuse to blow
Terminal Rating 75°C

Mechanical Specifications

Specification Detail
Dimensions (L x W x H) 14.9 x 6 x 4 in (378 x 152 x 102 mm)
Weight 12 lbs (5.45 kg)
Wire Gauge (PV/Battery) #14 to #4 AWG copper, 75°C minimum
Wire Gauge (AUX) Up to #18 AWG
Torque Connections 25-50 in-lbs (depending on wire gauge)

Agency Approvals

Standard Compliance
UL 1741 Distributed Energy Resources
CSA C22.2#107.1 General Use Power Supplies
FCC Part 15 Class B
CE Certified Yes
ETL Listed US & Canada

Included with Classic 150-SL

Item Quantity
Classic 150-SL charge controller 1
MMGP graphical display 1
Battery temperature sensor (BTS) 1
User manual 1
Knockout covers 3
Parts bag (stickers, terminal cover, silicone grease) 1

Not Included (Classic SL vs Standard Classic)

The Classic SL does NOT include:

  • Arc Fault protection
  • Auto Equalization
  • Ethernet port
  • Wind or hydro programming

Product Documents

Sizing Tool: Tool Link

Spec Sheet (Front/Back): Download PDF

Spec Sheet (Back Only): Download PDF

User Manual: Download PDF

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 24837600783

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4.3 ★★★★★
Based on 16 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
Very well made chew bone!
Color: 1 PC-Beef-Red
Great durable, very well made chew bone! Our dog usually tears up all his toys within a few minutes or sometimes hours after he gets them. He’s had this bone for a few days and it’s still in one piece. Except for the rubber that’s in the middle, he chewed up in a couple of days. I would definitely buy more chew toys made by this company! Well worth the money!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
P
Verified Purchase
Pittieluv79
Los Angeles, US
★★★★★ 3
The rubber middle is not durable, it lasted less than 3 hours.
Color: 1 PC-Beef-Red
I bought this as I have bully/husky puppies (9 months old) and a pitt/doberman (9 years old). They are heavy chewers and destroy everything. I saw a video of this toy. The woman said that her dog chewed on it for a while (about 2 hours or so) she showed the ends visibly chewed, which I expect but it was holding up. The rubber middle seemed to hold up to. I received this yesterday. I had to take it away from them last night as they were chewing the rubber middle off. They had it maybe 3 hours. I didn't give it a lower star score as I will just cut the rubber off and give it back to them. So I was disappointed in the rubber middle not being more durable but the hard plastic it's made from is the strong material they need.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
B
Verified Purchase
BLACKHAWKS
West Palm Beach, US
★★★★★ 5
Bones
Color: 1 PC-Beef-Red
Yes bone 🍖 is very strong and durable MIA, Rocky and Rambo love them ..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
L
Verified Purchase
Lexi
Chelsea, US
★★★★★ 4
Smaller than pictured but still a good choice for LG-XL dogs/power chewers!
Color: 3 PC-Beef-Red, Color: 3 PC-Beef-Red
Fantastic that these come in a 3 pack - I wish more chew toys did this! The base for these chew toys is pretty tough! The center & ends are hard enough to withstand both my bully mixes & my Irish wolfhound/Great Dane cross. They’re safe enough for even the largest power chewers! (With Supervision) my American Bully got the rubber spikes chewed off in under 20 minutes which is mildly disappointing but he’s a true powerhouse & master destroyer of all chews so I’m not that bent out of shape about it. I do wish they were as large as they appear in the ad pics but isn’t that the game we all play ordering offline anymore? 🤷🏻‍♀️ • Pro Tip: smear this toy in peanut butter (xylitol free!), wet food mixed into a slurry with water or bone broth + kibble/treats, yogurt, or even pumpkin puree and freeze for a few hours & relax while watching all the organic engagement your dog gets out of this toy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
M
Verified Purchase
manuel rodriguez
Carnegie, US
★★★★★ 5
My dog loves it
Color: 1 PC-Beef-Red, Color: 1 PC-Beef-Red
The bone arrived today and my dog loves it. He is a very aggressive chewer and destroyed almost all his toys so far, even toys that were advertised for aggressive chewers unfortunately didn't held out long, the longest so far was a stuffy we couldn't find anymore and that one lasted him a few weeks but everything else lasted him an hour up to a few days max, even bones don't last him long so we have our hopes set on this bone to satisfy his chewing needs. I will update my review later on sturdiness, since we just got it and I can't review that yet but so far he loves it he has been chewing on it non stop, he already managed to get very small pieces of as shown in picture but with a regular bone he would've already been much much further. The bone is only 10 bucks so the value for money you get based on my experience so far is amazing! But also for this I will come back later to touch upon more. The size is good, our boy is a medium sized dog and this bone was advertised for medium to large size dogs and I thinks the size is just right for our boy . And there is definitely a beef flavor on it you can smell it but it doesn't smell bad it's a nice smell and not very strong but when he is chewing on it you smell it. I would based on my experience so far definitely recommend this bone but also on this I will touch back upon later if it's worth it in the long run. So far a very happy dog and owners here. Edit on May 8th (original review was on March 11th) He still hasn't managed to destroy it it's the first (cgew)toy he hasn't managed to destroy yet which is very impressive since he managed to destroy the even most toughest things we got for him in a week tops and bones within 1, 2 days tops, so we are very happy and pleased with this bone and will definitely get more later. He still enjoys chewing on it and leaves our things mostly alone for some reason he just likes stealing my things and chew on it lol. So 2 months later still stand by recommending this when your dog loves to chew and destroys everything he puts his mouth on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026

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