Automatically detects 12V or 24V DC system voltages
Compatible with various deep cycle battery options: Sealed, Gel, Flooded, and Lithium
Innovative MPPT technology with high tracking efficiency of up to 99% and peak conversion efficiency of 98%
Electronic protection against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current
LCD screen and multiple LED indicators for displaying system operation information, customizable parameters, and error codes
Features diverse load control; also capable of charging over-discharged lithium batteries
Die-cast aluminum design allows for efficient heat dissipation
RS232 port to communicate with BT-1 Bluetooth module
Specifications
Nominal System Voltage: 12V/24V Auto Recognition
Rated Battery Current: 20A
Rated Load Current: 20A
Max. PV Input Short Current: 25A
Max. Battery Voltage: 32V
Max Solar Input Voltage: 100 VDC
Discharge Circuit Voltage Drop: ≤0.15 V
Max. Photovoltaic System Input Power: 260W/12V, 520W/24V
Conversion Efficiency: ≤98%
MPPT Tracking Efficiency: >99%
Operating Temperature: -35℃ to +45℃
Protection Degree: IP32
Net Weight: 3.08 lb
Overall Dimensions: 8.27 x 5.94 x 2.34 in
Frequently Asked Questions
How long does shipping take?
Orders are typically processed within 1-2 business days, and most orders are delivered within 3-7 business days. larger items shipped by freight may take longer; any extended timeframe is noted on the product page. see our shipping policy for full details.