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Charge Controller or Regulator

Another essential component in a solar electric system is the charge controller or regulator. The basic when the batteries reach a set voltage and reconnects when a lower voltage occurs.

Controllers are rated by the maximum continuous PV charge current they are able to support. Most controllers offer Pulse Width Modulation to provide more precise and complete battery charging. Maximum Power Point Tracking controllers ensure delivery of the maximum possible PV power into the battery bank.

Controllers can also include additional features such as low voltage disconnects and alarms and remote reporting functions.

Temperature compensation is a highly recommended feature since batteries and modules behave differently under particular temperature conditions. Temperature compensation modifies the solar charging voltage in response to battery temperature. A warm battery undergoes faster chemical reactions and needs less voltage and current to fully charge. A cold battery needs more robust charging since cold temperatures rob a battery of its capacity.



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Blue Sky Solar Boost 2000E MPPT Charge Controller 12V/25 Amp

Blue Sky Solar Boost 2000E MPPT Charge Controller 12V/25 Amp  Product Details...

$259.00

Blue Sky Solar Boost 2512I MPPT Charge Controller 12V/25 Amp

Blue Sky Solar Boost 2512I MPPT Charge Controller 12V/25 Amp  Product Details...

$209.00

Blue Sky Solar Boost 3024DI MPPT Charge Controller 12/24V/30 Amp

Blue Sky Solar Boost 3024iD MPPT Charge Controller 12/24V/30 Amp with Display  Product Details...

$409.00

Blue Sky Solar Boost 3024i MPPT Charge Controller 12/24V/30 Amp

Blue Sky Solar Boost 3024i MPPT Charge Controller 12/24V/30 Amp  Product Details...

$349.00

Morningstar ProStar PS-15 Controller 12/24V/15A

Morningstar ProStar PS-15 Controller 12/24V/15A  Product Details...

$115.00

Morningstar ProStar PS-15M Controller 12/24V/15A w/Meter

ProStar PS-15M Controller 12/24V/15A With Meter  Product Details...

$183.00

Morningstar ProStar PS-15M-48 Controller 48V/15A w/Meter

ProStar PS-15M-48 Controller 48V/15A With Meter  Product Details...

$228.00

Morningstar ProStar PS-15M-48-PG Controller 48V/15A w/Meter

ProStar PS-15M-48-PG Controller 48V/15A With Meter (Positive Ground)  Product Details...

$245.00

Morningstar ProStar PS-30 Controller 12/24V/30A

Morningstar ProStar PS-30 Controller 12/24V/30A  Product Details...

$155.00

Morningstar ProStar PS-30M Controller 12/24V/30A w/Meter

ProStar PS-30M Controller 12/24V/30A With Meter  Product Details...

$223.00

Morningstar ProStar PS-30M Controller 12/24V/30A w/Meter

ProStar PS-30M Controller 12/24V/30A With Meter (Positive Ground)  Product Details...

$242.00

Morningstar SSD-25RM SunSaver Duo with remote meter

Morningstar SSD-25RM SunSaver Duo with remote meter SunSaver Duo SSD25 Dual Battery Controller 12V/25A  Product Details...

$187.00

Morningstar SunKeeper SK-12 Controller 12V/12A

Morningstar SunKeeper SK-12 Controller 12V/12A  Product Details...

$89.00

Morningstar SunKeeper SK-6 Controller 12V/6A

Morningstar SunKeeper SK-6 Controller 12V/6A  Product Details...

$63.00

Morningstar SunLight SL 10-12 Controller 12V/10A

Morningstar SunLight SL 10-12, 12V/10Amp Controller w/10 lighting options  Product Details...

$111.00

Morningstar SunLight SL 10-24 Controller 24V/10A

Morningstar SunLight SL 10-24, 24V/10Amp Controller w/10 lighting options  Product Details...

$119.00

Morningstar SunLight SL 20-12 Controller 12V/20A

Morningstar SunLight SL 20-12, 12V/20Amp Controller w/10 lighting options  Product Details...

$144.00

Morningstar SunSaver SS10-12 Controller 12V/10A

Morningstar SunSaver SS10-12 Charge controller 12V/10A  Product Details...

$57.00

Morningstar SunSaver SS10L-12 Controller 12V/10A

Morningstar SunSaver SS10L-12 Charge controller 12V/10A with low voltage disconnect  Product Details...

$72.00

Morningstar SunSaver SS10L-24 Controller 24V/10A

Morningstar SunSaver SS10L-24 Charge controller 24V/10A with low voltage disconnect  Product Details...

$79.00

Morningstar SunSaver SS6-12 Controller 12V/6A

Morningstar SunSaver SS6-12 Charge controller 12V/6A  Product Details...

$49.00

Morningstar SunSaver SS6L-12 Controller 12V/6A

Morningstar SunSaver SS6L-12 Charge controller 12V/6.5 Amps with low voltage dissconnect  Product Details...

$61.00

Morningstar TriStar TS-45 Controller 12/24/48V-45A

Morningstar TriStar TS-45 Charge controller 12/24/48 Volt 45 AMP  Product Details...

$174.00

Morningstar TriStar TS-60 Controller 12/24/48V-60A

Morningstar TriStar TS-60 Charge controller, 12/24/48 Volt 60 Amp  Product Details...

$224.00

Outback FLEXmax 60 MPPT Charge Controller, 12/24/36/48/54/60V

Outback FLEXmax 60 MPPT Charge Controller, 60 Amp, Maximum Power Point Tracking  Product Details...

$699.00


Steca Solsum 6.6C Charge Controller 6 Amp w/LVD

Steca Solsum 6.6C Charge Controller 6 Amp with Low Voltage Disconnect  Product Details...

$34.00

Xantrex C-35 Charge Controller 12/24V, 35A, 8" x 5" x 2.5"

Xantrex C-35 Charge Controller 12/24V, 35A, 8" x 5" x 2.5"  Product Details...

$119.00

Xantrex C-40 Charge Controller 12/24/48V, 40A, 10" x 5" x 2.5

Xantrex C-35 Charge Controller 12/24/48V, 40A, 10" x 5" x 2.5"  Product Details...

$159.00

Xantrex C-60 Charge Controller 12/24V, 40A, 10" x 5" x 2.5"

Xantrex C-60 Charge Controller 12/24V, 40A, 10" x 5" x 2.5"  Product Details...

$199.00

Xantrex XW MPPT60-150 Charge Controller

Xantrex 865-1030 XW MPPT60-150 Charge Controller  Product Details...

$685.00




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