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MPPT Solar Charge Controller 12v/24v 30A/50A/70A Solar Panel Bat

$49

MPPT Solar Charge Controller 12v/24v 30A/50A/70A Solar Panel Bat

Product description

Size:50A

Features:

- Automatic identification system voltage, 12/24V auto recognition.

- Humanized LCD displaying and double button operation of man-machine interface.

- Reliable over voltage protection, short circuit protection, over load protection, overcharge protection, over-discharge protection.

- Working storage function: record the total run time of system, record timers of error during running time, record times of full charged battery.

- Completed technical data for setup and modify.

- High efficiency intelligent MPPT 3-stage charging mode.

- The load control mode can be selected, the timer function can be reset for street light at night.

- Discharge acity control.

- Discharge counter of ampere hour.

- Accurate temperature compensation, correcting the charging and discharging voltage automatically, improving the battery lifetime.

- Roundly reverse connected protection.

- Solar panels, battery, solar charge controller positive poles are all connected together, adopting negative MOSFET in series control circuit.

MPPT Solar Charge Controller 12v/24v 30A/50A/70A Solar Panel Bat