Battery Regulators - Charge Controllers

Simple PWM Budget PWM Premium MPPT

Battery regulators, also known as solar regulators or charge controllers, are an essential component of an off-grid solar system. Grid-connect solar systems with battery backup also require a battery regulator.

The core task of a regulator is to control the current flow from the solar panels (or turbines) into the batteries to prevent overcharging. Most regulators also prevent excessive discharges. It should be mounted close to the batteries so it can measure the batteries' temperature (or ambient temperature) to optimise charging rates.

We group our regulators in 4 sub-categories:

  1. Simple - a simple charge controller checks the battery voltage and stops charging when a set level has been reached.
  2. Budget PWM - Pulse Width Modulation (PWM) regulators adjust charging rates depending on the battery's voltage.
  3. Premium PWM - like Budget, but with the addition of Data Logging and LCD display.
  4. MPPT - Maximum power point tracker (MPPT) regulators monitor both battery and solar panel voltage which results in an additional 10-15% of charging capability.
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Outback MPPT 60A Charge Controller
$950.00
Outback Charge Controller - Maximum Power Point Tracking - 60 Amp60A Outback FLEXmax regulator with MPPT and the ability to step-down a higher voltage solar array to recharge a lower voltage battery bank.[REG-FM60]
[REG-FM60]
2 in stock
 
Outback MPPT 80A Charge Controller
$995.00
Outback Charge Controller - Maximum Power Point Tracking - 80 Amp80A Outback FLEXmax regulator with MPPT and the ability to step-down a higher voltage solar array to recharge a lower voltage battery bank.[REG-FM80]
[REG-FM80]
1 in stock
 
Plasmatronics PL20 - LCD Display - 20A
$335.50
Plasmatronics PL20 with LCD Display - 20 AmpPlasmatronics PL20 regulators are able to log all incoming and outgoing currents to and from your battery bank. 20A Charge - 20A Load.[REG-L20]
[REG-L20]
2 in stock
 
Plasmatronics PL40 - LCD Display - 40A
$429.00
Plasmatronics PL40 with LCD Display - 40 AmpPlasmatronics PL40 regulators are able to log all incoming and outgoing currents to and from your battery bank. 40A Charge - 7A Load.[REG-L40]
[REG-L40]
Special Order
 
Plasmatronics PL80 - LCD Display - 80A
$869.00
Plasmatronics PL80 with LCD Display - 80 AmpPlasmatronics PL80 regulators are able to log all incoming and outgoing currents to and from your battery bank. 80A Charge - 40A Load.[REG-L80]
[REG-L80]
1 in stock
 
Plasmatronics Dingo 20/20 - LCD Display - 20A
$335.50 
$300.00
Plasmatronics Dingo 20/20 - LCD Display - 20 AmpPlasmatronics regulator for 12V, 24V, 32V, 36V & 48V battery systems. Ideal for RVs, campervans and caravans. High temperature performance.[REG-LD20]
[REG-LD20]
10 in stock
 
Plasmatronics Dingo D4040P - LCD Display - 40A
$429.00
Plasmatronics Dingo D4040P - 40 Amp Load & Charge - 12/24/48VPlasmatronics charge controller for 12V, 24V, 32V, 36V & 48V battery systems. With extended data storage up to 512 days, over-voltage and thermal protection[REG-LD40]
[REG-LD40]
1 in stock
 
Morningstar Sunlight 12V 10A Lighting Control Regulator
$186.00
Morningstar "Sunlight" Lighting Control Regulator - 12V - 10A12 Volt Lighting Controller for automatic lighting control functions. Detects day and night using the PV array, rated 10A.[REG-M1210]
[REG-M1210]
3 in stock
 
Morningstar Sunlight 12V 20A Lighting Control Regulator
$240.00
Morningstar "Sunlight" Lighting Control Regulator - 12V - 20A12 Volt Lighting Controller for automatic lighting control functions. Detects day and night using the PV array, rated 20A.[REG-M1220]
[REG-M1220]
4 in stock
 
Morningstar Sunlight 24V 10A Lighting Control Regulator
$199.00
Morningstar "Sunlight" Lighting Control Regulator - 24V - 10A24 Volt Lighting Controller for automatic lighting control functions. Detects day and night using the PV array, rated 10A.[REG-M2410]
[REG-M2410]
1 in stock
 
Morningstar Sunlight 24V 20ALighting Control Regulator
$253.00
Morningstar "Sunlight" Lighting Control Regulator - 24V - 20A24 Volt Lighting Controller for automatic lighting control functions. Detects day and night using the PV array, rated 20A.[REG-M2420]
[REG-M2420]
2 in stock
 
Plasmatronics Regulator 12V 10A for Wet Cells
$76.00
Plasmatronics - Solar Regulator - 12 Volt Wet BatteriesA simple and ultra compact two stage, 12 Volt regulator for charging flooded lead acid batteries from photovoltaic panels. Charge Current: 10A.[REG-PR1210W]
[REG-PR1210W]
3 in stock
 
Plasmatronics Regulator 24V 10A for Gel Cells
$78.70
Plasmatronics - Charge Controller - 24 Volt Gel BatteriesA simple and ultra compact two stage, 24 volt regulator for charging sealed or gel lead acid batteries from photovoltaic panels. Charge Current: 10A.[REG-PR2410G]
[REG-PR2410G]
2 in stock
 
Plasmatronics Regulator 24V 10A for Wet Cells
$77.00
Plasmatronics - Charge Controller - 24 Volt Wet BatteriesA simple and ultra compact two stage, 24 volt regulator for charging flooded lead acid batteries from solar panels. Charge Current: 10A.[REG-PR2410W]
[REG-PR2410W]
2 in stock
 
Victron BlueSolar PWM Pro Regulator 12/24Volt 20A
$110.91
Victron "BlueSolar" PWM Pro Regulator - 20 AmpProgrammable Pulse Width Modulation (PWM) Charge Controller from Victron Energy. Three stage battery charging for 12V or 24V systems.[REG-V20]
[REG-V20]
5 in stock
 
Victron BlueSolar 75V 15A MPPT Regulator
$139.16
Victron BlueSolar MPPT Regulator - 12V / 24V - 75V /15AMPPT charge controller for both 12V and 24V battery systems with maximum charge current of 15A and 75V open circuit input.[REG-VM07515]
[REG-VM07515]
11 in stock
 
Victron SmartSolar 75V 15A MPPT Regulator
$185.96
Victron SmartSolar MPPT Regulator - 75/15MPPT charge controller for both 12V and 24V battery systems with maximum charge current of 15A. Bluetooth built-in.[REG-VM07515-S]
[REG-VM07515-S]
8 in stock
 
Victron BlueSolar 100V 15A MPPT Regulator
$175.00
Victron BlueSolar MPPT Regulator - 12V / 24V - 100V / 15AMPPT charge controller for both 12V and 24V battery systems with maximum charge current of 15A and 100V open circuit input.[REG-VM10015]
[REG-VM10015]
12 in stock
 
Victron SmartSolar 100V 20A MPPT Smart Regulator
$252.00
Victron SmartSolar MPPT Regulator - 100/20MPPT charge controller for both 12V and 24V battery systems with maximum charge current of 20A. Bluetooth built-in.[REG-VM10020-S]
[REG-VM10020-S]
15 in stock
 
Victron BlueSolar 100V 30A MPPT Regulator
$319.00
Victron BlueSolar MPPT Regulator - 12V / 24V - 30ABudget MPPT charge controller for both 12V and 24V battery systems with maximum charge current of 30A.[REG-VM10030]
[REG-VM10030]
4 in stock
 
Victron SmartSolar 100V 30A MPPT Regulator
$364.98
Victron SmartSolar MPPT Regulator - 100/30MPPT charge controller for both 12V and 24V battery systems with maximum charge current of 30A. Bluetooth built-in.[REG-VM10030-S]
[REG-VM10030-S]
2 in stock
 
Victron BlueSolar 100V 50A MPPT Regulator
$479.00
Victron BlueSolar MPPT Regulator - 12V / 24V - 50ABudget MPPT charge controller for both 12V and 24V battery systems with maximum charge current of 50A.[REG-VM10050]
[REG-VM10050]
9 in stock
 
Victron SmartSolar 100V 50A MPPT Regulator
$524.84
Victron SmartSolar MPPT Regulator - 100/50MPPT charge controller for both 12V and 24V battery systems with maximum charge current of 50A. Bluetooth built-in.[REG-VM10050-S]
[REG-VM10050-S]
5 in stock
 
Victron SmartSolar 150V 100A MPPT Regulator (can have pluggable display RGX-VM001)
$1276.00
Victron SmartSolar MPPT Regulator - 150/100MPPT charge controller for 12V, 24V, 36V and 48V battery systems with maximum charge current of 100A. Bluetooth built-in.[REG-VM150100-S]
[REG-VM150100-S]
3 in stock
 
Victron BlueSolar 150V 35A MPPT Regulator
$479.00 
$375.00
Victron BlueSolar MPPT Regulator - 12V / 24V / 48V - 35AMPPT charge controller for 12V, 24V, 36V and 48V battery systems with maximum charge current of 35A. Fully programmable charge algorithm.[REG-VM15035]
[REG-VM15035]
11 in stock
 
Victron BlueSolar 150V 70A MPPT Regulator
$877.00
Victron BlueSolar MPPT Regulator - 12V / 24V / 48V - 70AMPPT charge controller for 12V, 24V, 36V and 48V battery systems with maximum charge current of 70A. Fully programmable charge algorithm.[REG-VM15070]
[REG-VM15070]
6 in stock
 
Regulator Apple 10A 12V
$49.00
Charge Controller "Apple" - Solar Regulator - 12 Volt - 10 Amp10 Amp charge controller with ultra efficient switching components resulting in an extremely low voltage drop and almost no heat generation.[SUN-RG10]
[SUN-RG10]
43 in stock
 
Regulator Apple 20A 12V
$62.00
Charge Controller "Apple" - Solar Regulator - 12 Volt - 20 Amp20 Amp charge controller with ultra efficient switching components resulting in an extremely low voltage drop and almost no heat generation.[SUN-RG20]
[SUN-RG20]
38 in stock
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We install solar systems in Northern NSW and Southern QLD.


QLD:
Gold Coast (from Coolangatta to Southport), Nerang and Hinterland (Beaudesert) and out West (Warwick, Stanthorpe, Killarney)


NSW:
Northern NSW (Tweed Heads to Yamba, including Evans Head, Byron Bay and Ballina); the Far North Coast Hinterland (Grafton via Lismore to Murwillumbah) and out West (Casino to Tenterfield, including Drake and Tabulam, as well as Woodenbong and Bonalbo)

For larger system we also go up to Brisbane or down to Coffs Harbour and even Glen Innes. Other places by arrangement.