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Charge Controllers

Dealers: Featured Charge Controllers


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Did you know we also offer Pre-Wired Power Centers? Power Centers are ready-to-use assemblies of charge controllers and inverters that come pre-built and tested by our expert technicians. Unsure which you need? Call us!

Wholesale Solar offers all types of charge controllers from OutBack Power, Schneider Electric(formerly Xantrex), Morningstar, Blue Sky Energy, and, now, Midnite Solar's revolutionary Classic MPPT charge controller.

The main function of a charge controller or regulator is to protect your battery from overcharge and block a reverse current. If a non-self-regulating solar array is connected to lead acid batteries with no overcharge protection, the life of your batteries will be compromised.

Simple controllers contain a transistor that shunt the PV charging circuit, terminating the charge at a pre-set high voltage and, once a pre-set reconnect is reached, opens the shunt, allowing charging to resume.

More sophisticated controllers utilize pulse width modulation (PWM) or maximum power point tracking (MPPT) to assure the battery is being fully charged.The first 70% to 80% of battery capacity is easily replaced, but the last 20% to 30% requires more attention and therefore more complexity.

MidNite Solar Classic 150 Charge Controller

MidNite Solar Classic Charge Controllers
Midnite's Classic offers 150, 200 or 250 VDC--accommodating larger string sizes and higher voltage panels.

You can learn more about charge controllers in our Charge Controllers Information Center or by browsing through our Charge Controllers below.

Search Charge Controllers by Voltage:
12VDC 24VDC 36VDC 48VDC 60VDC
Looking for MPPT Charge Controllers?

Magnum Energy's MPPT charge controllers are designed to harvest the maximum available energy from the PV array and deliver it to the batteries. The MPPT algorithm finds the maximum power point of the array and operates at this point while regulating the output current and battery voltage to fully charge the battery.

ModelPart No.Battery Bank
Voltage (Volts DC)
Max Current Output
Per Controller
Price
MPPT (Maximum Power Point Tracking)
Magnum Energy PT-100 Charge Controller295000012/24/48VDC100A @ 12/24/48V
$799.20
Qty
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ModelPart No.Battery Bank
Voltage (Volts DC)
Max Current Output
Per Controller
Price
MPPT (Maximum Power Point Tracking)
MidNite Solar Classic 200-SL Charge Controller390024312/24/48VDC[email protected] [email protected]&48V [email protected]
$570.00
Qty
MidNite Solar Classic 150-SL Charge Controller390024212/24/48VDC[email protected] [email protected] V [email protected]
$557.00
Qty
MidNite Solar Classic 250-SL Charge Controller390024412/24/48VDC[email protected] [email protected] [email protected]
$660.00
Qty
MidNite Solar Classic 150 MPPT Charge Controller390014112/24/48VDC[email protected] [email protected] V [email protected]
$607.00
Qty
MidNite Solar Classic 200 MPPT Charge Controller392004112/24/48VDC[email protected] [email protected]&48V [email protected]
$607.00
Qty
MidNite Solar Classic 250 MPPT Charge Controller392005112/24/48VDC[email protected] [email protected] [email protected]
$670.00
Qty
MidNite Solar Kid MNKID-B MPPT Charge Controller393000012/24/48VDC30
$305.00
Qty
PWM (Pulse Width Modulation)
MidNite Solar MN-BRAT Charge Controller393001012/24VDC30A
$89.00
Qty

As the industry's first multi-voltage MPPT charge controller with a landmark design, OutBack's FLEXmax Series is the most recognized controller on the market today. Innovative solar harvesting and battery charging algorithms allow customers to maximize system potential and increase renewable energy yield by up to 30 percent.

ModelPart No.Battery Bank
Voltage (Volts DC)
Max Current Output
Per Controller
Price
MPPT (Maximum Power Point Tracking)
Outback Power FlexMax FM80 Charge Controller351060512/24/48VDC80A
$520.00
Qty
Outback Power FlexMax FM80-Extreme Charge Controller361060512/24/48VDC80A
$1,349.00
Qty
Outback Power FlexMax FM60 Charge Controller355228312/24/48VDC60A
$470.00
Qty
Outback Power MX60 Charge Controller350060212/24/48VDC60ACALL
ModelPart No.Battery Bank
Voltage (Volts DC)
Max Current Output
Per Controller
Price
PWM (Pulse Width Modulation)
Schneider C60 12/24V Charge Controller340060212/24VDC60A
$165.00
Qty
Schneider C40 12/24/48V Charge Controller340040212/24/48VDC40A
$132.00
Qty
Schneider C35 12/24V Charge Controller348034212/24VDC35A
$97.00
Qty
Schneider C12 12V Charge Controller348033212 VDC12A
$91.00
Qty
MPPT (Maximum Power Point Tracking)
Schneider Conext XW 80-600 MPPT Charge Controller344048524/48VDC80A
$1,328.00
Qty
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Schneider Conext XW 60-150 MPPT Charge Controller343030312/24/48VDC60A
$569.00
Qty
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Wholesale Solar's Morningstar Charge Controllers are offered with both Maximum Power Point Tracking and Pulse Width Modulation technologies

ModelPart No.Battery Bank
Voltage (Volts DC)
Max Current Output
Per Controller
Price
MPPT (Maximum Power Point Tracking)
ProStar
Morningstar Corporation ProStar PS-MPPT-40M Charge Controller361116512/24VDC40A
$465.00
Qty
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Morningstar Corporation ProStar PS-MPPT-25M Charge Controller361115512/24VDC25A
$365.00
Qty
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SunSaver
Morningstar Corporation SunSaver MPPT SS-MPPT-15L Charge Controller361515512/24VDC15A
$215.00
Qty
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TriStar
Morningstar Corporation TriStar TS-MPPT-60-600V-48 Charge Controller361110648VDC60A
$1,225.00
Qty
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Morningstar Corporation TriStar TS-MPPT-60 Charge Controller361110512/24/36/48VDC60A
$515.00
Qty
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Morningstar Corporation TriStar TS-MPPT-60-600V-48-DB-TR-GFPD Charge Controller361114548VDC60A
$2,007.00
Qty
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Morningstar Corporation TriStar TS-MPPT-60-600V-48-DB-TR Charge Controller361114048VDC60A
$1,675.00
Qty
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Morningstar Corporation TriStar TS-MPPT-60-600V-48-DB Charge Controller361110748VDC60A
$1,390.00
Qty
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Morningstar Corporation TriStar TS-MPPT-45 Charge Controller361109512/24/36/48VDC45A
$415.00
Qty
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Morningstar Corporation TriStar TS-MPPT-30 Charge Controller361113012/24/36/48VDC30A
$345.00
Qty
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PWM (Pulse Width Modulation)
SunLIght
Morningstar Corporation SunLight SL-20L-12V Charge Controller368029212VDC20A
$111.00
Qty
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SunKeeper
Morningstar Corporation SunKeeper SK-12 Charge Controller366002612VDC12A
$68.00
Qty
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SunLIght
Morningstar Corporation SunLight SL-10L-12V Charge Controller368016212VDC10A
$84.00
Qty
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Morningstar Corporation SunLight SL-10L-24V Charge Controller362401324VDC10A
$115.00
Qty
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SunKeeper
Morningstar Corporation SunKeeper SK-6 Charge Controller366001612VDC6A
$48.00
Qty
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Morningstar Corporation SunGuard SG-4 Charge Controller360004112VDC4.5A
$29.00
Qty
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ProStar
Morningstar Corporation ProStar PS-30M Charge Controller363001112/24VDC30A
$169.00
Qty
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Morningstar Corporation Prostar PS-30 Charge Controller368025212/24VDC30A
$149.00
Qty
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Morningstar Corporation ProStar PS-15M Charge Controller361501112/24VDC15A
$137.00
Qty
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Morningstar Corporation Prostar PS-15 Charge Controller368028212/24VDC15A
$115.00
Qty
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Morningstar Corporation ProStar PS-15M-48V Charge Controller368020248VDC15A
$225.00
Qty
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SunSaver
Morningstar Corporation SunSaver Duo SSD-25RM Charge Controller368042212VDC25A
$142.00
Qty
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Morningstar Corporation SunSaver SS-20L-12V Charge Controller368019212VDC20A
$84.00
Qty
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Morningstar Corporation SunSaver SS-20L-24V Charge Controller362024224VDC20A
$88.00
Qty
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Morningstar Corporation SunSaver SS-10L-24V Charge Controller368014224VDC10A
$67.00
Qty
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Morningstar Corporation SunSaver SS-10-12 Charge Controller368015212VDC10A
$47.00
Qty
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Morningstar Corporation SunSaver SS-10L-12V Charge Controller361010212VDC10A
$59.00
Qty
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Morningstar Corporation SunSaver SS 6-12V Charge Controller361206112VDC6.5A
$39.00
Qty
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Morningstar Corporation SunSaver SS-6L-12V Charge Controller368022212VDC6.5A
$49.00
Qty
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TriStar
Morningstar Corporation TriStar TS-60 Charge Controller368031212/24/48VDC60A
$205.00
Qty
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Morningstar Corporation TriStar TS-45 Charge Controller368030212/24/48VDC45A
$155.00
Qty
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Wholesale Solar offers Blue Sky Energy’s Industry Leading Solar Boost Charge Controllers which are capable of Maximum Power Point Tracking (MPPT). Blue Sky Energy is a great choice for any battery based or off-grid system. Blue Sky Energy has created the Integrated Power Net, or IPN Network to provide a way for multiple charge controllers to communicate. IPN Network also allows additional charge controllers to share battery temperature sensors and a remote display. The IPN Network does not require an additional display.

ModelPart No.Battery Bank
Voltage (Volts DC)
Max Current Output
Per Controller
Price
MPPT (Maximum Power Point Tracking)
Blue Sky Solar Boost SB3024 DiL/DUO Charge Controller393159524VDC30A
$485.00
Qty
Blue Sky SC30, 30A, PWM Panel Mount Charge Controller388801012VDC30A
$159.00
Qty
Blue Sky Blue Sky Solar Boost SB2512i-HV, 20A 12v, Charge Controller388800012VDC20A
$200.00
Qty
Blue Sky SB2512iX-HV, 20A 12v Charge Controller388800512VDC20A
$240.00
Qty
Blue Sky Solar Boost SB3024DiL Charge Controller391881512/24VDC30A
$460.00
Qty
Blue Sky Solar Boost SB3024iL Charge Controller393158524VDC30A
$380.00
Qty