A 20 amp MPPT controller is a device that is used to regulate the charging of a battery bank from a solar panel array. The maximum current rating of the controller, in this case 20 amps, indicates the maximum amount of current that the controller is capable of handling. This rating is important because it determines the size and number of solar panels that can be used with the controller, as well as the size of the battery bank that can be charged.
20 amp MPPT Solar Charge Controller Types
Explorer-NS series (12V/24V,30A-60A)MPPT solar charge controller
The Explorer-NS series
MPPT solar charge controller
System voltage: 12/24V (AUTO)
Charge current: 30A;40A;50A;60A
Max PV input: 100V/150V
Maximum solar panel power: 260W-1680W
Lithium battery automatic activation function
Support remote control&monitor (PC software and APP)
RS485 communication
Suitable for RV, yaht/boat, household
OEM/ODM available, all functions and specifications can be customized.
Explorer-N series (12V/24V,20A-60A) MPPT solar charge controller
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The Explorer-N series
MPPT solar charge controller
System voltage: 12/24V (AUTO)
Charge current: 20A;30A;40A;50A;60A
Max PV input: 100V
Maximum solar panel power: 260W-1680W
Lithium battery automatic activation function
Support remote control&monitor (PC software and APP)
RS485 communication
Suitable for RV, yaht/boat, household
OEM/ODM available, all functions and specifications can be customized.
eSmart 3 series (12V/24V/36V/48V,20A-60A) MPPT solar charge controller
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MPPT solar charge controller
System voltage: 12V/24V/36V/48V (AUTO)
Charge current: 20A;30A;40A;50A;60A
Max PV input: 150V
Maximum solar panel power: 250W-3120W
Protection level: IP21
Support remote control&monitor (PC software and APP)
RS485 communication
Suitable for wall mounted, pole mounted
OEM/ODM available, all functions and specifications can be customized.
IPANDEE New Energy is one of the most professional solar charge controller manufacturers in China. It is a national high-tech enterprise integrating research and development, production and sales. It provides photovoltaic controllers, photovoltaic systems, program formulation and related photovoltaic technical support services for the photovoltaic industry.
