MidNite Solar Inverters, Charge Controllers, and E-Panels
MidNite Solar has built off-grid power equipment in Arlington, Washington since 2005, from raw circuit boards to finished product. We carry Rosie and Little Rosie inverter-chargers, Classic, KID, Barcelona, and Hawke’s Bay charge controllers, plus the E-Panels, combiners, breakers, and surge protection that tie a system together.
Matching an inverter, controller, and E-Panel? Contact our support team and we’ll help you size it.
MidNite Solar Rosie Off-Grid Bundle, Includes Prewired 7kW Inverter and E-Panel, Choice of Classic, Hawke's Bay or Barcelona MPPT Charge Controller, and More!
7kW of American-made off-grid power, with your pick of three MidNite charge controllers
MidNite Solar MNBTS 15ft Remote Battery Temperature Sensor
Bring temperature compensation to battery charging
MidNite Solar Mobile Bundle, Includes Inverter, Solar Charge Controller, PV Breakers, and More!
American made products for mobile power
MidNite Solar Baby and Big Baby Breaker Boxes, AC or DC Distribution for Din Mount Disconnects or Breakers
Holds up to 4 DIN mount breakers rated up to 300Vdc or 277Vac
MidNite Solar MNPV3 / MNPV6 / MNPV12 Combiner Breaker Box
Conveniently protect and combine multiple solar array stringsMidNite Solar Classic Charge Controller, Solar, Wind, and Hydro Input up to 150V-250V, Lithium and Lead-Acid Battery Charger
MidNite Solar's longest running charge controller
MidNite Solar Barcelona Solar Charge Controller, 200A Charge Controller for 48V Lithium and Lead-Acid Batteries, Pre-Wired or Standalone Components
A 185-500VDC charge controller, pairs great with the MidNite Rosie
MidNite Solar Hawke's Bay Solar Charge Controller, 90A & 120A Charge Controller, Pre-Wired or Standalone
Up to 600VDC PV input, comes with battery overvoltage protection
MidNite Solar MNEPV 2A-100A 150Vdc Din-Rail Mount Polarized Circuit Breaker for Batteries and Small Solar Arrays
Small DIN breakers for batteries and little arrays
MidNite Solar Rosie 7048 48V 7kW Inverter 120A Charger, High Surge UL 458 Mobile and UL 1741 Residential Inverter-Charger
UL listed and built to surge through heavy loads
MidNite Solar MNEDC 5A-100A Breakers, Rated for 150Vdc/120Vac, Non-Polarized Panel Mount Breakers, 10kAIC
Panel-mount DC breakers that don't care about polarity
MidNite Solar MNEPV-300 7A-50A 300Vdc Din-Rail Mount Polarized Breakers, Single Pole, 10kAIC
MidNite Solar's Polarized Breaker for up to 300VDC!
MidNite Solar MNEPV 15A-20A Circuit Breakers, 600Vdc Polarized Double Pole Breaker, DIN Rail Mount PV Breakers
Perfect for MNPV6 / MNPV12 Combiner boxes - Din rail mount
MidNite Solar MNEDC 125A/175A/250A Breakers, Non-Polarized Remote Trip Breaker, 50kAIC at 125Vdc
Remote-trip DC breakers with a stout 50kAIC rating
MidNite Solar Lithium Battery Combiner, 10 Strings with Disconnect or 14 Strings without Disconnect
Combine up to 14 battery strings in one box
MidNite Solar MNEDC 175A or 250A Circuit Breakers, 50kAIC at Up to 125Vdc, Non-Polarized Panel Mount Breaker, Single Pole
Big 175A or 250A DC breakers, 50kAIC strong
MidNite Solar Classic Charge Controller Mounting Bracket for Rosie Inverter, Right or Left Side Mounting Hardware
Bracket for mounting the Classic charge controller to a Rosie
Find the Right MidNite Gear
Built to Outlast the System Around It
MidNite designs and builds its inverters, charge controllers, and enclosures in Arlington, Washington. The gear tends to stay in service a long time, as Dexter has seen firsthand:
“We’ve had customers come to us to replace 20-year-old MidNite products, not because the product has stopped working, but because they’ve decided to upgrade the rest of their system and the old MidNite product is no longer compatible with modern lithium batteries.”
Today’s Rosie and MidNite charge controllers work with lithium as well as lead-acid batteries, so a new MidNite system is ready for a modern battery bank.
MidNite Solar on Our YouTube Channel
See how the Little Rosie RE handles heavy surge loads against a Victron MultiPlus-II, then take a look inside the Little Rosie and Little Rosie RE.
Surge Capacity Test: Low Frequency Victron vs High Frequency MidNite
MidNite Solar Little Rosie: What’s Inside? Can We Break It?
MidNite Solar FAQ
The Rosie 7048 delivers 7kW at 120/240V split phase with a 120A charger. The Little Rosie models deliver 120V: the 4548RE at 4.5kVA for stationary systems and the 3648M at 3.6kW for mobile installs.
Yes. It’s a high frequency design, which is why the Little Rosie RE in our surge test weighed just 15 lb. It still held its voltage better than a 71 lb low frequency Victron MultiPlus-II under blower motor starts.
The Classic handles 150V to 250V input from solar, wind, or hydro on 12V to 72V banks. The Barcelona and Hawke’s Bay take up to 600VDC per tracker on 48V banks, and The KID fits smaller arrays up to 150VDC. Contact our support team and we’ll help you size it.
Yes. The Rosie is compatible with lithium, lead-acid, AGM, flooded, and other chemistries, and the Classic, KID, Barcelona, and Hawke’s Bay charge lithium too. Check each product page for the battery voltage range and charge current.
An enclosure that mounts with the inverter and holds the AC breakers plus the battery overcurrent protection and disconnect. The Rosie and Little Rosie each have a matching E-Panel, and the Rosie 7048RE comes prewired with one.