PC1600A-20 from MustPower it uses the latest Continuous Maximum Power Point Tracking (MPPT) technology, which seeks out the maximum power available from a solar array. Voltage stepdown converter to be able to convert high PV voltages down to lower battery voltages of 12 and 24 volts. Connect up to 300 watts(@12V) / 600 watts(@24V) to your batteries.
MPPT Conversion effiency >98%
Maximum Open Circuit Voltage of Solar Module Range 100V
Minimum Solar Voltage 16v for 12v battery, 33v for 24v battery
Select battery type: Lead Acid or Lithium
Four Stage Charger: Absorption CC, Absorption CV, Float CC, Float CV. Float and Absorption voltages are adjustable.
LCD display: Charge voltage, charge current, voltage of storage battery, capacity of storage battery, output current
Maximum Charging Current 20A
Maximum Current on Load Terminals: 20A
Cutoff for low voltage 10.5VDC/21.0 VDC adjustable
Low voltage recovery 11.5VDC/23.0 VDC adjustable
Output short circuit protection, LV protection for storage battery, PV array short circuit, PV reverse polarity, Battery reverse polarity, Over charging protection.
Self electricity consumption < 15mA
Dimensions 154 x 236 x 88 mm