FREE SHIPPING on orders over $100 for qualified items.

Open Mon-Fri 8 to 5 PST

1-800-472-1142

Charge Controllers

Dealers: Featured Charge Controllers


Loading...

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)
295000012/24/48VDC100A @ 12/24/48V
$925.00
Qty
Free Shipping Icon
ModelPart No.Battery Bank
Voltage (Volts DC)
Max Current Output
Per Controller
Price
MPPT (Maximum Power Point Tracking)
390014112/24/48VDC[email protected] [email protected] V [email protected]
$625.00
Qty
Free Shipping Icon
390024212/24/48VDC[email protected] [email protected] V [email protected]
$590.00
Qty
Free Shipping Icon
392004112/24/48VDC[email protected] [email protected]&48V [email protected]
$625.00
Qty
Free Shipping Icon
390024312/24/48VDC[email protected] [email protected]&48V [email protected]
$600.00
Qty
Free Shipping Icon
392005112/24/48VDC[email protected] [email protected] [email protected]
$765.00
Qty
Free Shipping Icon
390024412/24/48VDC[email protected] [email protected] [email protected]
$750.00
Qty
Free Shipping Icon
393000012/24/48VDC30A
$330.00
Qty
Free Shipping Icon
392999912/24/48VDC30A
$375.00
Qty
Free Shipping Icon
393000112/24/48VDC30A
$335.00
Qty
Free Shipping Icon
393000312/24/48VDC30A
$365.00
Qty
Free Shipping Icon
393000212/24/48VDC30A
$370.00
Qty
Free Shipping Icon
PWM (Pulse Width Modulation)
393001012/24VDC30A
$99.00
Qty
Free Shipping Icon

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)
355228312/24/48VDC60A
$470.00
Qty
Free Shipping Icon
351060512/24/48VDC80A
$540.00
Qty
Free Shipping Icon
351061024/36/48VDC100A
$975.00
Qty
Free Shipping Icon
ModelPart No.Battery Bank
Voltage (Volts DC)
Max Current Output
Per Controller
Price
MPPT (Maximum Power Point Tracking)
343030312/24/48VDC60A
$600.00
Qty
Free Shipping Icon
344048524/48VDC80A
$1,575.00
Qty
Free Shipping Icon

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
361115512/24VDC25A
$395.00
Qty
Free Shipping Icon
361115012/24VDC25A
$385.00
Qty
Free Shipping Icon
361116512/24VDC40A
$499.00
Qty
Free Shipping Icon
361116012/24VDC40A
$510.00
Qty
Free Shipping Icon
SunSaver
361515512/24VDC15A
$245.00
Qty
Free Shipping Icon
TriStar
361113012/24/36/48VDC30A
$385.00
Qty
Free Shipping Icon
361109512/24/36/48VDC45A
$479.00
Qty
Free Shipping Icon
361110512/24/36/48VDC60A
$599.00
Qty
Free Shipping Icon
361110412/24/48VDC60A
$698.00
Qty
Free Shipping Icon
361110748VDC60A
$1,599.00
Qty
Free Shipping Icon
361114048VDC60A
$1,759.00
Qty
Free Shipping Icon
361114548VDC60A
$2,136.00
Qty
Free Shipping Icon
PWM (Pulse Width Modulation)
SunLIght
368016212VDC10A
$97.00
Qty
Free Shipping Icon
362401324VDC10A
$110.00
Qty
Free Shipping Icon
SunKeeper
366002612VDC12A
$73.00
Qty
Free Shipping Icon
SunLIght
368029212VDC20A
$125.00
Qty
Free Shipping Icon
368029324VDC20A
$148.00
Qty
Free Shipping Icon
SunKeeper
366001612VDC6A
$52.00
Qty
Free Shipping Icon
Sunguard
360004112VDC4.5A
$30.00
Qty
Free Shipping Icon
ProStar
363001112/24VDC30A
$188.00
Qty
Free Shipping Icon
368025212/24VDC30A
$165.00
Qty
Free Shipping Icon
368028212/24VDC15A
$110.00
Qty
Free Shipping Icon
361501112/24VDC15A
$154.00
Qty
Free Shipping Icon
SunSaver
361010212VDC10A
$64.00
Qty
Free Shipping Icon
368015212VDC10A
$51.00
Qty
Free Shipping Icon
368014224VDC10A
$70.00
Qty
Free Shipping Icon
368019212VDC20A
$91.00
Qty
Free Shipping Icon
362024224VDC20A
$94.00
Qty
Free Shipping Icon
368042212VDC25A
$153.00
Qty
Free Shipping Icon
368022212VDC6.5A
$52.00
Qty
Free Shipping Icon
361206112VDC6.5A
$42.00
Qty
Free Shipping Icon
TriStar
368031212/24/48VDC60A
$222.00
Qty
Free Shipping Icon
368031312/24/48VDC60A
$375.00
Qty
Free Shipping Icon
368030212/24/48VDC45A
$169.00
Qty
Free Shipping Icon

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)
388800512VDC20A
$290.00
Qty
Free Shipping Icon
388800012VDC20A
$220.00
Qty
Free Shipping Icon
391881512/24VDC30A
$550.00
Qty
Free Shipping Icon
393158524VDC30A
$470.00
Qty
Free Shipping Icon