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You are here: Home > Solar Chargers > Charge Controllers

Photovoltaic Charge Controllers for Solar Panels

Photovoltaic Charge Controllers for solar panels are an integral part of any off-grid solar electric PV solar panel system. Solar panel charge controllers help regulate the power coming out of the panels so you dont overcharge your batteries. Photovoltaic charge controllers also come with features to protect against completely draining your batteries, temperature sensors, power point trackers, and more.

We have a wide selection of PV charge regulators and you can find the exact one you need by using the above navigation to sort by price, brand, volts and amperage. Included in our PV charge regulators are a number of solar MPPT charge controller. Maximum power point tracking (MPPT) maximizes the amount of power generator from a solar panel. The MPPT charge regulator surveys a variety of factors and environmental conditions and then applies the exact resistance that will yield the most power. We encourage you to read our product descriptions and decide if a solar MPPT charge controller is right for your solar project.

Confused? Contact us for help in selecting the correct charge controller or solar MPPT charge controller for your off-grid solar panel system.

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Solar Boost 2000E Charge Controller
The Solar Boost 2000E, a 12 volt, 25 Amp MPPT controller, is one of Blue Sky Energy's most popular controllers.

MSRP $279.00
Our Price: $241.06
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Solar Boost 3024iL Charge Controller w/ Lighting Control
The Solar Boost 3024iL adds the capability for lighting dusk to dawn lighting controls.

MSRP $409.00
Our Price: $336.10
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Solar Boost 3024DiL Charge Controller w/ Lighting Controlls & Display
The Solar Boost 3024LiD includes the LCD digital display along with lighting control capability to the original Solar Boost 3024i.

MSRP $479.00
Our Price: $396.58
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Solar Boost 2512i Charge Controller
The low cost Solar Boost 2512i delivers Blue Sky Energy's industry-leading MPPT technology in a low cost, mid-sized charge controller.

MSRP $209.00
Our Price: $180.58
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Solar Boost 2512iX Charge Controller
The low cost Solar Boost 2512iX offers the same industry-leading MPPT technology along with temperature sensor and IPN capabilities.

MSRP $249.00
Our Price: $215.14
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Solar Boost 50 Amp, 12/24V Charge Controller
The Solar Boost 50 provides the Blue Sky Energy's high-efficiency MPPT technology in a larger 50 Amp controller.

MSRP $499.00
Our Price: $431.14
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Solar Boost 3048L 24/48V Charge Controller
The Solar Boost 3048L is a higher voltage, 30 amp controller with field-configurable output and input voltages of 24 or 48 VDC.

MSRP $559.00
Our Price: $482.98
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Solar Boost 3048DL 24/48V Charge Controller w/ LCD Display
The Solar Boost 3048DL adds the LCD digital display to the 3048L controller.

MSRP $649.00
Our Price: $560.74
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Midnite Solar Classic 150 Charge Controller
Midnite Solar Classic 150 Charge Controller
Real classics only come around once in awhile and the Classic MPPT charge controller by MidNite Solar delivers what designers and installers want and system owners need.

MSRP $850.00
Our Price: $619.00
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Midnite Solar Classic 200 Charge Controller
Midnite Solar Classic 200 Charge Controller
Real classics only come around once in awhile and the Classic MPPT charge controller by MidNite Solar delivers what designers and installers want and system owners need.

MSRP $875.00
Our Price: $659.00
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Midnite Solar Classic 250 Charge Controller
Midnite Solar Classic 250 Charge Controller
Real classics only come around once in awhile and the Classic MPPT charge controller by MidNite Solar delivers what designers and installers want and system owners need.

MSRP $950.00
Our Price: $689.00
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Midnite Solar Classic LITE 150 Charge Controller
Midnite Solar Classic LITE 150 Charge Controller
Real classics only come around once in awhile and the Classic MPPT charge controller by MidNite Solar delivers what designers and installers want and system owners need.

MSRP $420.00
Our Price: $504.00
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Sunsaver 6 Amp, 12V Charge Controller
The Sunsaver controllers are one of the most reliable, low cost small charge controllers on the market today.

MSRP: $49.00
Our Price: $38.22
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Sunsaver 6 Amp, 12V Charge Controller w/ LVD
The Sunsaver controllers are one of the most reliable, low cost small charge controllers on the market today.

MSRP $61.00
Our Price: $47.58
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Sunsaver 10 Amp, 12V Charge Controller
The Sunsaver controllers are one of the most reliable, low cost small charge controllers on the market today.

MSRP $57.00
Our Price: $44.46
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Sunsaver 10 Amp, 12V Charge Controller w/ LVD
The Sunsaver controllers are one of the most reliable, low cost small charge controllers on the market today.

MSRP $72.00
Our Price: $56.16
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Sunsaver 10 A, 24 V Charge Controller w/ LVD
The Sunsaver controllers are one of the most reliable, low cost small charge controllers on the market today.

MSRP $79.00
Our Price: $61.62
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Sunsaver 20 Amp, 12V Charge Controller w/ LVD
The Sunsaver controllers are one of the most reliable, low cost small charge controllers on the market today.

MSRP $98.00
Our Price: $76.44
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Sunsaver 20 Amp, 24V Charge Controller w/LVD
The Sunsaver controllers are one of the most reliable, low cost small charge controllers on the market today.

MSRP $104.00
Our Price: $81.12
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Prostar 15 Amp Charge Controller
The Morningstar ProStar is one of the more efficient, medium sized, low cost charge controllers on the market.

MSRP $115.00
Our Price: $89.70
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Prostar 30 Amp Charge Controller
The Morningstar ProStar is one of the more efficient, medium sized, low cost charge controllers on the market.

MSRP $155.00
Our Price: $120.90
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Prostar 15 Amp Charge Controller w/ LCD Meter
The Morningstar ProStar is one of the more efficient, medium sized, low cost charge controllers on the market.

MSRP $183.00
Our Price: $142.74
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Prostar 30 Amp Charge Controller w/ LCD Meter
The Morningstar ProStar is one of the more efficient, medium sized, low cost charge controllers on the market.

MSRP $223.00
Our Price: $173.94
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Prostar 15 Amp, 48 Volt Charge Controller w/ Meter
The Morningstar ProStar is one of the more efficient, medium sized, low cost charge controllers on the market.

MSRP $228.00
Our Price: $177.84
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Prostar 15 Amp, 48V Charge Controller w/ Positive Ground
The Morningstar ProStar is one of the more efficient, medium sized, low cost charge controllers on the market.

MSRP $245.00
Our Price: $191.10
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Prostar 30A Charge Controller w/ Positive Ground
The Morningstar ProStar is one of the more efficient, medium sized, low cost charge controllers on the market.

MSRP $242.00
Our Price: $188.76
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Sunsaver Duo Charge Controller w/ Remote Meter
The Sunsaver Duo uses a single controller to charge more than one battery bank at the same time.

MSRP $187.00
Our Price: $145.86
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Sunguard 4.5 Amp Charge Controller
The 12 Volt, 4.5amp Morningstar SunGuard Charge Controller is an industry leader in small scale, low cost battery regulators.

MSRP $32.00
Our Price: $24.96
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Sunsaver 15A, MPPT Charge Controller
The Sunsaver MPPT's proprietary Starpoint Maximum Power Point Tracking (MPPT) software brings the efficiency of a larger, higher cost controller to the smaller controller market.

MSRP $279.00
Our Price: $223.08
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Sunkeeper 6A, 12V Panel-mounted Charge Controller
The Sunkeeper panel-mounted controller allows for greater flexibility and a weather-proof connection and housing for the controller.

MSRP $63.00
Our Price: $49.14
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Sunkeeper 12A, 12V Panel-mounted Charge Controller
The Sunkeeper panel-mounted controller allows for greater flexibility and a weather-proof connection and housing for the controller.

MSRP $89.00
Our Price: $69.42
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Sunlight 10 Amp, 12V Lighting Charge Controller
The Sunkeeper is offers Morningstar reliability with a field-configurable, photo-sensitive automatic lighting control.

MSRP $111.00
Our Price: $86.58
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Sunlight 10 Amp, 24V Lighting Charge Controller
The Sunkeeper is offers Morningstar reliability with a field-configurable, photo-sensitive automatic lighting control.

MSRP $119.00
Our Price: $92.82
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Sunlight 20 Amp, 12V Lighting Charge Controller
The Sunkeeper is offers Morningstar reliability with a field-configurable, photo-sensitive automatic lighting control.

MSRP $144.00
Our Price: $112.32
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Tristar 45A Charge Controller
The Morningstar Tristar is one of the more efficient, medium sized, low cost charge controllers on the market.

MSRP $174.00
Our Price: $146.16
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Tristar 60A Charge Controller
The Morningstar Tristar is one of the more efficient, medium sized, low cost charge controllers on the market.

MSRP $224.00
Our Price: $195.72
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Tristar MPPT 45A Charge Controller
The Morningstar Tristar is one of the more efficient, medium sized, low cost charge controllers on the market.

MSRP $531.00
Our Price: $410.95
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Tristar MPPT 60A Charge Controller
The Morningstar Tristar is one of the more efficient, medium sized, low cost charge controllers on the market.

MSRP $669.00
Our Price: $499.95
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Outback Flexmax 60 Amp Controller
The Flexmax 60 is one of the two high-end controllers offered by Outback, one of the leading manufacturer's of solar electronic equipment.

MSRP $699.00
Our Price: $593.21
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Outback Flexmax 80 Amp Controller
The Flexmax 80 is one of the two high-end controllers offered by Outback, one of the leading manufacturer's of solar electronic equipment.

MSRP $749.00
Our Price: $672.41
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Xantrex C-12 12A, 12V Charge Controller
The smallest of the proven Xantrex (formerly Trace) C-series lineup of charge controllers.

MSRP $110.00
Our Price: $89.76
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Xantrex C-35 35A, 12 or 24V Charge Controller
The Xantrex (formerly Trace) C-series lineup of charge controllers is a long-time proven controller within the industry.

MSRP $119.00
Our Price: $97.10
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Xantrex C-40, 40A, 12/24/48V Charge Controller
The Xantrex (formerly Trace) C-series lineup of charge controllers is a long-time proven controller within the industry.

MSRP $159.00
Our Price: $129.74
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Xantrex C-60, 60A 12/24/48V Charge Controller
The Xantrex (formerly Trace) C-series lineup of charge controllers is a long-time proven controller within the industry.

MSRP $199.00
Our Price: $162.38
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Xantrex XW 60 Amp MPPT Charge Controller
The Xantrex XW 60 Charge Controller is Xantrex's premier, high amperage MPPT Charge Controller.

MSRP $685.00
Our Price: $558.96
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